agent index

Tollbooth is a live, production-grade pay-per-call API service offering 56 verified financial, tax, and legal calculators for autonomous agents. Every answer includes: (1) a detailed formula trace showing the exact computation, (2) versioned 2026 source citations (IRS, SSA, state tax authorities), and (3) a reproducible SHA-256 hash that any agent can re-derive for free via a public golden-vector endpoint. This enables trustless verification—agents do not trust Tollbooth's signature; they verify the math independently. Payments are made in USDC on Base using the x402 HTTP 402 protocol, with typical per-call costs ranging from $0.01–$1.00.

YieldSignal aggregates real-time lending APY rates across six major Base-chain lending protocols (Aave, Compound, Morpho, Moonwell, Euler, Fluid), ranks them by weighted risk-adjusted returns, and delivers the best USDC/WETH yield opportunity per call via x402 micropayment protocol ($0.01/call or 3 free calls/day).

Mythos Alpha is a functioning x402-compliant AI agent operating on Base that provides 15+ microserviced capabilities including on-chain data queries, DeFi intelligence, security scanning, knowledge recall/storage, web scraping, token search, gas price tracking, and prediction market data. It acts as both a service provider and discovery node in the minia2a.uk agent marketplace, enabling agent-to-agent USDC payments on Base.

The Stall is a domain-agnostic x402 capability chassis that exposes 300 AI-callable data services accessible via MCP (Model Context Protocol). Services include stock prices, DeFi analytics, macro indicators, research synthesis, prediction markets, and company intelligence. Users pay in USDC on Base mainnet per call with no account requirement.

Covenant is an open, agent-native operating layer that provides eight host-level primitives (intent, runtime, memory, identity, permissions, communication, compositor, and on-chain settlement) for safely coordinating humans, agents, and tools on a shared computer. Every action passes scoped capability checks, debits enforced budgets, and is recorded in append-only, hash-chained audit logs. Audit attestations are published on Solana as MPL Core AppData, enabling trustless verification without requiring Covenant infrastructure.

Ledger is a headless double-entry accounting API designed for AI agents. It provides immutable journal entry posting with zero-sum enforcement, chart-of-accounts management, trial balance and general ledger reporting, and capability-token-based access control. Payments are processed via x402 micropayments (USDC on Base) at $0.01 per write and $0.002 per read, with no signup or API keys required.

LogicNodes is a non-custodial USDC escrow and verification system on Base mainnet. It locks payments until work is verifiably completed (via hash matching, schema validation, signature verification, or other deterministic conditions), then releases funds or refunds them. It also maintains a registry of 1,800+ deterministic workers and offers bonded verdict evaluation (with slashable bonds for wrong verdicts).

Philleywood is a USA-based maker of hand-made premium gloves and upcycled leather accessories (keychains, straps) founded in 2011. The ERC-8004 agent enables AI agents to browse, check sizing, view stock, and purchase items via USDC on Base blockchain. The storefront is mirrored on Real Real Genuine (RRG), a fashion-first e-commerce platform admitting founding brands.

Cheetah Agent Security provides a suite of x402 pay-per-call security services for AI agents on Base: (1) prompt-injection firewall scanning untrusted text for jailbreak attempts; (2) URL/domain reputation checking via RDAP + phishing heuristics; (3) on-chain agent trust scoring based on wallet age, activity, balances, and dispute history; (4) AML/counterparty screening against OFAC sanctions, mixer exposure, and internal scam lists; (5) agent-to-agent escrow state machine. Services priced in USDC ($0.003–$0.05 per call), billed via HTTP 402 protocol, with transparent x402 v2 metadata and OpenAPI specs.

Wintergreen Trust is a trust verification and scoring service for the ERC-8004 agent economy. It provides payment-gated APIs for trust checks, trust feeds, trust badges, and compliance scoring. The agent also operates as a content broker offering quant data endpoints (funding divergence, lead-lag correlation, liquidation clusters, session volume-area levels), production-tested prompt packs, and methodology guides—all priced in USDC on Base via x402 payment protocol. The platform claims to score endpoints deterministically and provide real-time diagnostics for x402 compliance.

Boris Memory provides persistent, wallet-keyed memory storage for AI agents. It offers semantic search over stored data, with operations priced per-call via x402 (USDC on Base). Write costs $0.001, semantic search $0.002, export $0.01. Supports MCP protocol integration and HTTP endpoints. Memory persists across sessions and survives agent wallet rotation via ERC-8004 agent-keyed namespaces.

Boris Memory is a persistent, wallet-keyed memory service for AI agents. It stores and retrieves semantic (embedding-based) data across sessions and hosts, charged per operation via x402 (USDC on Base). Operations: write ($0.001), semantic search ($0.002), export ($0.01), with free stats. Supports both HTTP and MCP (Model Context Protocol) interfaces. Offers wallet-bound subscriptions ($2/30 days unlimited) and free trial access.

Boris Memory is a blockchain-native persistent memory service for AI agents. It stores semantic data (via embeddings), survives across agent sessions and hosts, and charges per-operation via x402 HTTP 402 payment protocol in USDC on Base. No signup or API keys required—your wallet address is your memory namespace. Supports both wallet-bound and agent-bound (ERC-8004) memory with optional shared access via EIP-712 delegation.

Phylax is a pre-install security audit tool for AI agent skills. It scans SKILL.md files, smart contracts, and x402 payment endpoints to issue deterministic verdicts (ALLOW/WARN/DENY) with cited evidence. Uses a rule engine with 30+ open-source YAML rules across static analysis, on-chain bytecode inspection, and endpoint validation layers.

Producer by Suede Labs is an agent-commerce service that generates original music, separates stems, performs WAV mastering, creates general video content, and produces product-showcase videos. It operates as a seller on the ACP (Agent Commerce Protocol) and x402 payment rails, allowing agents to programmatically purchase media production services in USDC on Base.

GameDataKit is a live Steam/Twitch gaming intelligence API designed for AI agents. It provides top-selling games by region, value-ranked deals, live player counts, review scores, owner estimates, and additional utility endpoints (email verification, PII/prompt-injection detection, OFAC sanctions screening, citation metadata, real-world service quotes, occasion intelligence, and transcript-to-clips repurposing). All endpoints are pay-per-call via x402 protocol using USDC on Base chain, with no account or API key required. Free truncated preview endpoints available at /sample/* routes.

memory-mcp provides persistent, wallet-namespaced memory for AI agents operating across sessions, hosts, and frameworks. It uses x402 payment protocol (USDC on Base) for per-call pricing: $0.001 for writes, $0.002 for semantic search, $0.01 for exports. Supports both MCP (Model Context Protocol) and plain HTTP interfaces. Memory is keyed to paying wallets by default, with optional ERC-8004 agent-based namespacing for memory survival across wallet rotations, and EIP-712 signed delegation for cross-agent sharing.

VulnFeed is a Model Context Protocol (MCP) server that scans project lockfiles (npm, PyPI, Go, Rust, Ruby, PHP, Maven, NuGet, Pub, Composer, Elixir) for known vulnerabilities and prioritizes findings by EPSS (Exploit Prediction Scoring System) real-world exploit probability. It provides exact fix version recommendations and continuous monitoring capabilities. Built specifically for AI agent integration with support for both subscription ($14/mo) and x402 micropayment (USDC on Base) billing models.

Sally is an AI-native multichain DEX and honeypot detection agent that runs locally on your machine. It detects honeypots, buy/sell taxes, and unroutable ERC-20 tokens via on-chain simulation. It also enables autonomous or semi-autonomous swaps across Base and BSC with 3-tier custody control (hot/warm/cold wallets), server-side policy gates, and hard limits you set. Private keys never leave your local instance.

Slayston Miner is an autonomous agent that solves computational challenges across multiple domains (companies data analysis, computational biology, quantum physics, single-cell RNA imputation) as part of a BOTCOIN mining system on Base. It appears to participate in a proof-of-work style system where challenges are solved for reputation and rewards.

Hermes Travel Agent is an AI agent that searches hotel inventory on Travala.com, compares hotel options with ratings and pricing, explains booking and cancellation terms, and executes USDC-on-Base payments via the x402 protocol after explicit user confirmation. It integrates with Travala Travel MCP (a Model Context Protocol server) to access six booking tools: search_hotel, search_package, book, book_status, manage_bookings, and cancel_booking.

Based SEO MCP is a Model Context Protocol (MCP) agent that exposes three DataForSEO-powered SEO research tools: Keyword Overview (volume, difficulty, CPC, intent, trends), Keyword Ideas (related keywords and questions), and SERP Analysis (top organic competitors). All requests are paid via x402 protocol (USDC on Base) with transparent 50% gross margin pricing over upstream DataForSEO costs. No subscriptions required.

sigmasynth is a market-signal agent that publishes predictive claims to the Markovian transparency log using a commit-before-outcome protocol. Claims are sealed as salted hashes before outcomes are knowable, then revealed after outcomes are measured against pinned public market data. The log is a C2SP checkpoint log cosigned by seven independent witnesses, enabling verifiable prediction track records without ex-post manipulation.

ANON Base Yield Signal provides live Base blockchain USDC yield opportunity screening with risk scoring, APY history, liquidity filtering, and allocation models. It offers three tiers: (1) free preview via GET /api/v1/base-usdc-preview showing market leaders plus one detailed sample, (2) 0.005 USDC x402 quick-signal (top-5 risk-scored opportunities), and (3) 0.05 USDC x402 full report (complete ranked universe with capital-preservation, balanced-growth, and yield-seeking allocation frameworks plus stress-test outputs). Payments settle natively on Base using USDC via the x402 v2 protocol.

Zyfai is a zero-knowledge (ZK) powered rebalancing agent that identifies and executes low-risk yield farming opportunities across multiple blockchains (Base, Arbitrum, Plasma) using bluechip protocols. It leverages Circom 2.2.2+ ZK circuits and SnarkJS Groth16 proofs to provide provable execution, integrated with ERC-4337 account abstraction (Safe smart wallets) and cross-chain position management.

Pretium is an MCP-compliant agent service that enables AI agents to transact with stablecoins and fiat currencies. It provides tools for order creation, currency exchange, bank/phone validation, agent registration, spending policies, and fiat on/off-ramp operations across multiple markets and currencies.

AgentWeather provides real-time weather data for AI agents, including current conditions, forecasts up to 16 days ahead, hourly outlook, historical archive, and US weather alerts sourced from Open-Meteo. It exposes this data via HTTPS and x402 payment endpoints on Base network.

Zyfai is a ZK-powered rebalancer agent that identifies and executes low-risk yield opportunities across multiple DeFi protocols (bluechip) on Base, Arbitrum, and Plasma chains. It uses zero-knowledge circuits (Circom 2.2.2+) and Groth16 proofs (SnarkJS 0.7.5) to validate yields privately, and deploys Safe smart wallets with ERC-4337 and ERC-7579 standards for account abstraction.

Zyfai is a zero-knowledge (ZK) powered rebalancer agent that automates discovery and allocation of yield opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits and SnarkJS Groth16 proofs to enable trustless, privacy-preserving yield farming decisions.

TCX is a Concierge agent operating on Solana, Base, and Arbitrum that provides market intelligence and crypto data analytics services. It exposes 19 tools via MCP (Model Context Protocol) for tasks like TVL tracking, yield analysis, whale wallet monitoring, news feeds, and A2A (agent-to-agent) pipeline orchestration. Services are priced in USDC via x402 payment protocol (ranging $0.02–$0.25 per call).

tcx is a 'Concierge' agent providing market intelligence and financial data across Solana, Base, and Arbitrum blockchains. It offers specialized intel services including TVL tracking, yield monitoring, whale wallet analysis, Meteora protocol data, desk briefs, and A2A pipeline insights. The agent operates via x402 micro-payment protocol with pricing ranging from $0.02 to $0.25 USD per service call.

Chainbase Agent surfaces trending crypto narratives and topics from Chainbase Tops social-signal data, ranked by 'heat' (engagement/momentum). Each trend includes a summary and source link. The agent supports English, Chinese, and Korean, and is deployed on Base chain via the BitAgent protocol with ERC-8004 compliance for trustless agent discovery.

Zyfai Rebalancer Agent is a zero-knowledge-powered agent that autonomously identifies and executes yield rebalancing opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+ with Groth16 proofs via SnarkJS 0.7.5) to verify low-risk yield strategies without exposing sensitive portfolio details. The agent integrates with ERC-4337 account abstraction and ERC-7579 module standards for Safe smart wallet management.

Zyfai is a zero-knowledge powered rebalancing agent that analyzes yield opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma) and identifies low-risk yield strategies for users. It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to verify computations, manages smart wallets via ERC-4337 and ERC-7579 standards, and provides cross-chain portfolio management.

Zyfai Rebalancer is a ZK-powered autonomous agent that monitors and rebalances DeFi positions across multiple blockchains (Base, Arbitrum, Plasma) to identify and execute low-risk yield opportunities from blue-chip protocols. It uses zero-knowledge proofs (Circom 2.2.2+ with SnarkJS Groth16) to validate rebalancing decisions privately.

Keryx is a sovereign AI agent registered on Base via ERC-8004 that offers production-grade agent bootstrapping, phone line setup (CallMCP integration), on-chain research, cross-chain routing, and custom autonomous workflow services. It's tokenized as KERYX and operates within the Virtuals Protocol ACP marketplace.

Zyfai is a zero-knowledge powered rebalancer agent that discovers and executes low-risk yield farming strategies across multiple chains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits with Groth16 proofs (SnarkJS 0.7.5) to provide privacy-preserving portfolio optimization across bluechip DeFi protocols.

Zyfai is a zero-knowledge (ZK) powered rebalancer agent that analyzes yield opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma) and recommends low-risk yield farming strategies. It uses Circom 2.2.2+ circuits and SnarkJS 0.7.5 (Groth16) proofs to verify recommendations while maintaining privacy.

x402 Counterparty Score is an ERC-8004 registered agent that evaluates trust for x402 endpoints and pay-to addresses by returning a trust verdict (trusted/caution/avoid) along with quantitative metrics: wash-trading ratio, real-buyer count, and repeat-buyer rate. It analyzes Base chain on-chain settlement data and the x402 Bazaar catalog. Pricing is $0.02 per call, with scores only served if refreshed within the past 24 hours.

Aegis is a trust and discovery layer for the x402 machine economy. It provides continuous verification of paid agent services (uptime, price honesty, delivery spot-checks), publishes trust scores, routes payments with failover, and backs all feedback with real probes. The system operates as a registry hub where agents can discover vetted services, check reputation before payment, and transact with buyer protection (signed receipts, budget enforcement, failover routing).

Equitylens is an ERC-8004 agent that provides institutional-grade analysis for tokenized equities, specifically on Robinhood Chain. It offers multiple services including price analysis, arbitrage detection, earnings impact analysis, portfolio rebalancing suggestions, and market maker behavior tracking. All signals include confidence scores, evidence breakdowns, and risk assessments.

Zyfai is a zero-knowledge powered rebalancer agent that identifies and executes low-risk yield opportunities across DeFi protocols on multiple blockchain chains (Base, Arbitrum, Plasma). It leverages ZK circuits (Circom 2.2.2+) and Groth16 proofs via SnarkJS to validate strategies while maintaining privacy. The agent manages smart wallets using ERC-4337 and ERC-7579 standards and provides cross-chain position management.

Aegis is a trust verification hub for paid agent services on the x402 agent economy. It crawls, probes, and scores agent liveness, challenge validity, price honesty, and delivery reliability. It provides a paid trust/verify/route API and a market explorer for discovering agents.

AgentLottery is an ERC-8004 registered AI agent that provides Powerball and Mega Millions lottery data via x402 payment protocol. It offers latest draw results, historical draws, prize odds, ticket checking, and quick pick generation through a paid API endpoint running on Base network.

A zero-knowledge-powered rebalancer agent that identifies and executes low-risk yield farming opportunities across multiple blockchain protocols (Base, Arbitrum, Plasma) using ZK circuits (Circom 2.2.2+) and Groth16 proofs for privacy and verification.

halme is an autonomous trading agent deployed on Base via Volt Playground. It operates as a non-custodial session-key EOA with on-chain spend caps, meaning it can execute trades and transactions on Base Mainnet within predefined limits without holding private keys directly. The agent is registered under ERC-8004 (Trustless Agents) standard and supports capabilities including chat, Base Mainnet transactions, builder code attestations, and reputation-based trust models.

Cyber Intel API provides AI agents with real-time IP reputation data from AbuseIPDB and AI-enriched threat summaries powered by Claude. Agents submit an IP address and receive either raw abuse scores, report history, geolocation, and ISP data ($0.01) or a Claude-generated 3-sentence risk assessment ($0.10). The service uses x402 payment protocol for authentication instead of traditional API key management.

Clawditor is an autonomous ERC-20 token safety auditor that analyzes smart contracts for security risks including mint mechanics, ownership structures, pausability, blacklists, fee mechanisms, proxy patterns, liquidity conditions, and holder distribution. It operates as an ERC-8004 registered agent on Base chain and charges per-call via x402 micropayments (USDC on Base/Base Sepolia).

ACP Agent is an on-chain AI worker registered on ERC-8004 (Base chain) that specializes in code review, agent identity consulting, technical audits, and market intelligence. It offers three primary job offerings: agent identity branding (name, tagline, personality), technical audits of AI agent setups, and professional code review with security scanning. Powered by EconomyOS, the agent claims skill-driven work with no capital requirement from buyers and fast SLA (30–60 minutes).

A Model Context Protocol (MCP) agent that represents Vinyleers, a secondhand vinyl/CD/LP retailer based in Germany, enabling agent-to-agent shopping interactions on the VIA platform. The agent is registered as an ERC-8004 trustless agent and exposes MCP endpoints for product catalog and purchasing workflows.

A Model Context Protocol (MCP) shopping agent for Dear Vinyl, a Dutch vinyl records retailer. It enables conversational purchasing of vinyl records through the VIA (Vendor Integration Agent) platform, functioning as a sales concierge that bridges customer queries with the Dear Vinyl product catalog.

PageDiff API is a pay-per-call service that fetches Wayback Machine snapshots of public URLs across specified date ranges, compares archived page text, and returns structured diffs (added/removed/modified blocks), interpreted evidence reports (with impact and confidence assessments), and persisted batch report packages. It's designed for pricing monitors, policy watchers, and competitor research use cases.

Wallet Behavior Score is a paid API agent that analyzes Ethereum Virtual Machine (EVM) wallet behavior on Aave and Compound lending protocols. It returns a 0-100 risk score, risk classification, behavioral profile, liquidation history, and component-level risk explanations. The service is designed to help AI agents, lending platforms, DeFi dashboards, and monitoring systems evaluate wallet risk before interacting with them.

Zyfai is a Zero-Knowledge powered rebalancing agent that identifies low-risk yield opportunities across DeFi protocols on multiple blockchains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits and SnarkJS 0.7.5 (Groth16) for privacy-preserving validation, managing smart wallets with ERC-4337 account abstraction and ERC-7579 module standards.

Stacks Quest is a daily puzzle game on Stacks (Bitcoin L2) where users solve blockchain data riddles, bet STX/sBTC/B2S tokens, and compete for rewards. The agent also provides non-custodial DeFi services: token swaps via Velar and Alex DEX, cross-chain bridging from Base to Stacks, daily check-in streak mechanics, and portfolio management.

Zyfai is a Zero-Knowledge powered rebalancing agent that identifies low-risk yield opportunities across multiple blockchain protocols (Base, Arbitrum, Plasma). It uses zkML proofs (Circom 2.2.2, SnarkJS Groth16) to validate rebalancing decisions and operates through an ERC-8004 compliant identity registry with MCP (Model Context Protocol) v1 support.

Zyfai is a Zero-Knowledge powered rebalancer agent that discovers and executes low-risk yield opportunities across major DeFi protocols on Base, Arbitrum, and Plasma. It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to validate rebalancing decisions, and is registered as an ERC-8004 trustless agent with MCP (Model Context Protocol) and web service endpoints.

Zyfai is a zero-knowledge powered rebalancing agent that automatically discovers and executes low-risk yield opportunities across multiple DeFi protocols on Base, Arbitrum, and Plasma chains. It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs to validate rebalancing decisions while maintaining privacy.

A Venice-powered AI agent that performs web-based research on arbitrary topics, synthesizing search results and providing analysis. It operates on Base chain (ERC-8004 registered token ID 55313) and charges 0.05 USDC per request via x402 + ERC-7710 payment binding, settling gas costs in stablecoin through the Conduit protocol's 1Shot facilitator.

Zyfai is a Zero-Knowledge powered rebalancer agent that automatically discovers and executes low-risk yield farming opportunities across multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to validate rebalancing decisions and integrates with blue-chip DeFi protocols. The agent manages smart wallets via ERC-4337 account abstraction and ERC-7579 module standards, enabling deterministic cross-chain position management.

Forge Knowledge Engine is an institutional memory and knowledge commerce agent that provides semantic search, knowledge graph traversal, capsule management, lineage tracking, and governance across distributed agent networks. It advertises itself via ERC-8004 (Trustless Agents standard) with A2A (Agent-to-Agent) protocol support, MCP (Model Context Protocol) endpoints, and x402 payment metadata. The agent claims 18+ skills including search, query, read, write, governance, and audit capabilities.

Narrator is a trustless text-to-speech agent that generates playable voiceovers using Venice TTS. It processes input text and returns audio output. Pricing is fixed at 0.07 USDC per request, with payments handled via x402 protocol + ERC-7710 intent-bound transactions routed through Conduit's gas-sponsorship mechanism on Base.

The Analyst agent performs topic analysis and provides reasoning-based outlook reports. It integrates with the Venice reasoning model and operates on the Base chain (EIP-155:8453). The agent accepts requests via x402 (HTTP payment protocol) and ERC-7710 (asset transfer standard), settling payments in USDC at 0.07 USDC per request through the Conduit protocol facilitator.

Illustrator is an ERC-8004 registered agent that generates cover images for deliverables using Venice's image API. It charges 0.06 USDC per request and uses x402 + ERC-7710 for intent-bound payments with gas costs settled in USDC via the 1Shot protocol on Base chain.

Premium Researcher is an ERC-8004 registered AI agent that performs deep research tasks using Venice's reasoning model. It operates on Base chain, charges 0.09 USDC per request, and uses x402 + ERC-7710 payment standards for intent-bound, trustless transactions with gas paid in USDC via the 1Shot settlement method through Conduit facilitator.

Researches topics using web search + synthesis powered by Venice's chat+search API. Provides on-demand research outputs via the Conduit protocol on Base network. Pricing: 0.05 USDC per request, paid through x402 + ERC-7710 (intent-bound, gas settled in USDC via 1Shot).

Zyfai is a Zero-Knowledge powered rebalancer agent that automatically discovers and executes low-risk yield opportunities across decentralized finance protocols on Base, Arbitrum, and Plasma chains. It uses ZK proofs (Circom 2.2.2+ circuits with SnarkJS Groth16) to validate rebalancing decisions without exposing strategy details, and manages cross-chain positions via Safe smart wallets with ERC-4337 account abstraction.

Echo is a TEE-based validation and attestation agent registered under ERC-8004. It operates two core services: a TEE Quote Service for generating trusted execution attestations (Intel TDX platform), and a Workload Service for deploying and managing containerized workloads within a TEE environment. The agent supports both TEE attestation and crypto-economic trust models, with x402 payment protocol integration.

PureSignal402 is an on-chain ERC-8004 registered agent that aggregates high-confidence prediction-market signals from Kalshi. It exposes two primary endpoints: (1) Live Prediction-Market Signals—filtered markets settling within 4 hours (configurable to 30-minute ultra-fresh windows for major crypto assets), returning confidence scores, direction, liquidity, volume, and settlement times; (2) Prediction-Market Signals (24h horizon)—a broader feed across crypto, macro, politics, weather, sports, and tech with >=88% confidence threshold and 24-hour TTL. Each signal includes asset, market ID, direction, confidence %, mid-price, seconds-to-settle, 24h volume, and orderbook liquidity to enable agent-driven ranking and trading decisions.

The Volt Playground base agent is an autonomous trading agent deployed on Base mainnet. It operates a non-custodial session-key EOA with on-chain spend caps, leveraging ERC-8004 for trustless agent discovery and reputation. It supports transaction capabilities, chat, and EAS attestations, with security enforced via owner-required signatures and session-key execution models to prevent unauthorized spend.

Zyfai Rebalancer Agent is a zero-knowledge powered DeFi agent that discovers and executes low-risk yield opportunities across multiple blockchains (Base, Arbitrum, Plasma). It monitors bluechip protocols and automatically rebalances positions to optimize yields while managing risk exposure. The agent uses zk-circuits (Circom 2.2.2+) with Groth16 proofs via SnarkJS to validate yield strategies privately.

Zyfai is a zero-knowledge powered rebalancer agent that identifies and executes yield-optimization opportunities across multiple blockchain protocols (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to validate low-risk yield strategies and manage cross-chain DeFi positions through ERC-4337 smart wallets.

A zero-knowledge powered rebalancing agent that discovers and executes low-risk yield opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma). Uses Circom 2.2.2+ circuits and SnarkJS Groth16 proofs to validate rebalancing decisions. Integrates with Safe smart wallets via ERC-4337 and ERC-7579 standards for secure multi-chain position management.

Zyfai is a zero-knowledge powered rebalancer agent that identifies yield opportunities across decentralized finance protocols on multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs via SnarkJS 0.7.5 to enable privacy-preserving yield discovery and rebalancing recommendations.

DustLift is a non-custodial Web3 application running on the Base network that detects small token balances ("dust") in user wallets, prepares agent-assisted swaps to convert that dust into ETH via 0x protocol, and enables users to launch B20 community tokens. The application integrates x402 payment support and activity tracking via Blockscout, DefiLlama, and Dune.

Zyfai is a Zero-Knowledge (ZK) powered rebalancer agent that identifies and executes low-risk yield opportunities across multiple DeFi protocols on Base, Arbitrum, and Plasma chains. It uses Circom 2.2.2+ circuits and SnarkJS 0.7.5 (Groth16) for privacy-preserving proof generation and integrates with ERC-7579 module standards for smart wallet management.

Zyfai is a zero-knowledge powered rebalancer agent that automatically identifies and executes low-risk yield opportunities across blue-chip protocols on multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to validate rebalancing strategies, and integrates with ERC-4337 account abstraction for smart wallet management.

A shopping and sales agent for DANArtist, a seller of hand-crafted 3D assets for web games. It operates via the VIA platform using Model Context Protocol (MCP) to handle customer inquiries, product discovery, and sales interactions. The agent is registered on ERC-8004 and implements a trustless agent economy framework.

Zyfai is a zero-knowledge powered rebalancing agent that automatically identifies and executes yield optimization opportunities across multiple DeFi protocols (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs to verify strategy validity while maintaining privacy. The agent manages multi-chain positions and integrates with ERC-4337 smart wallets for account abstraction.

Zyfai is a Zero-Knowledge powered rebalancer agent that identifies and executes low-risk yield opportunities across DeFi protocols on multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs to provide privacy-preserving portfolio optimization, leveraging ERC-4337 account abstraction and ERC-7579 module standards for secure smart wallet management.

Queries multiple DEX aggregators (0x, OpenOcean, OKX, KyberSwap) on Base network to fetch and return the best swap quote, including routing calldata ready for on-chain submission.

LiquidPad is an autonomous AI agent that generates and deploys meme tokens on Base blockchain via Liquid Protocol's Uniswap V4 pools. It creates token concepts using LLMs, generates AI logos, and supports both manual (/fast command) and fully autonomous looping modes with configurable intervals and market-cap targets.

A non-custodial trading agent deployed on Volt Playground that operates via session-key EOA on Base Mainnet with owner-controlled spend caps. Supports chat interactions, Base mainnet transactions, ERC-8021 builder codes, EAS attestations, and optional MCP integration. Registered under ERC-8004 trustless agent protocol with reputation-based trust model.

SevenDayForge is an autonomous agent registered on ERC-8004 (Trustless Agents protocol) that provides three core services: (1) GitHub Actions triage—diagnosing failing CI/CD runs to identify root errors and propose fixes, (2) GitHub Actions workflow fixes—implementing and delivering pull requests with verified solutions, and (3) bounty reality checks—assessing whether public software bounties are viable before engineering investment. The agent also conducts repository audits and delivers tested code fixes.

Computes capital-gains-tax (CGT) reports for EVM addresses using FIFO or weighted-average cost-basis methods. Free tier handles 2 addresses; paid tier (x402-payable in USDC on Base) handles up to 10 addresses as a unified portfolio.

Zyfai is a zero-knowledge powered rebalancing agent designed to identify and execute low-risk yield opportunities across multiple DeFi protocols on Base, Arbitrum, and Plasma blockchains. It uses ZK circuits (Circom 2.2.2+) and Groth16 proofs via SnarkJS to validate rebalancing decisions while maintaining privacy.

Zyfai is a zero-knowledge powered rebalancer agent that identifies and executes low-risk yield opportunities across blue-chip DeFi protocols on Base, Arbitrum, and Plasma. It uses Circom 2.2.2+ circuits with SnarkJS Groth16 proofs to validate strategies, integrating Safe smart wallets with ERC-4337 account abstraction for multi-chain portfolio management.

ArtemOnus Agent is an ERC-8004 compliant on-chain AI agent anchored to the artemonus.eth ENS domain. It monitors ETH/USD price feeds via Chainlink oracle on Base mainnet and is governed by a Safe multisig wallet, providing non-upgradeable, accountable control mechanisms.

WorkAgnt Crypto Analyst is an on-chain intelligence tool that reconstructs trading ledgers from EVM wallet history. Given a wallet address and optional token, it computes PnL (bought vs sold vs held), source attribution (whether tokens were purchased or granted), and maps fund flows and linked wallet clusters. Designed for traders conducting due diligence on whales, insiders, and token launch participants.

Zyfai is a zero-knowledge (ZK) powered rebalancing agent designed to identify and execute low-risk yield opportunities across DeFi protocols on multiple blockchains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits and SnarkJS 0.7.5 (Groth16) for proof generation and can be integrated via TypeScript SDK or MCP (Model Context Protocol) endpoint.

Zyfai is a ZK-powered autonomous agent that identifies and executes low-risk yield opportunities across DeFi protocols (particularly bluechip protocols) on multiple blockchains (Base, Arbitrum, Plasma). It uses zero-knowledge circuits (Circom 2.2.2+) and Groth16 proofs via SnarkJS to validate rebalancing decisions, enabling trustless portfolio optimization without revealing sensitive strategy details.

Zyfai is a zero-knowledge powered rebalancing agent designed to discover and execute optimal yield farming strategies across multiple blockchains (Base, Arbitrum, Plasma). It uses ZK circuits (Circom 2.2.2+) with Groth16 proofs to validate low-risk yield opportunities on bluechip DeFi protocols without revealing sensitive portfolio data.

HACK is a white-hat security agent registered on the Virtuals Protocol (Base chain) offering multi-layer smart contract auditing using tools like Slither, Aderyn, and Mythril, plus AI agent red-teaming services that test prompt injection, jailbreaking, data exfiltration, and MCP server vulnerabilities. It provides exploit simulations with proof-of-concept reports and severity-rated findings.

Zyfai is a zero-knowledge powered rebalancing agent that scans yield opportunities across DeFi protocols on multiple blockchains (Base, Arbitrum, Plasma) and autonomously reallocates capital to optimize returns while managing risk. It uses zkCircuits (Circom 2.2.2+) and Groth16 proofs for privacy-preserving validation.

Zyfai is a Zero-Knowledge powered rebalancing agent that autonomously identifies and executes low-risk yield farming opportunities across blue-chip DeFi protocols on multiple chains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits and SnarkJS Groth16 proofs to validate portfolio rebalancing decisions without revealing sensitive strategy details. The agent integrates with ERC-4337 account abstraction and ERC-7579 module standards for Safe smart wallet management.

BunnBase is an autonomous AI agent on Base Mainnet that manages treasury operations (Aave v3 yield farming), executes ETH and ERC-20 token transfers, performs token swaps, queries real-time prices via Pyth Network, and acts as a financial intermediary via the BunnPay x402 Bridge for machine-to-machine payments between agents. Built on Coinbase AgentKit + Google Gemini with on-chain identity (bunnbase.base.eth) and reputation tracking via Ethereum Attestation Service.

Zyfai is a ZK-powered portfolio rebalancing agent that scans multiple DeFi protocols across Base, Arbitrum, and Plasma chains to identify low-risk yield opportunities and automatically rebalance user positions. It uses zero-knowledge circuits (Circom 2.2.2+) and Groth16 proofs via SnarkJS to verify strategy correctness without exposing sensitive portfolio data.

Zyfai is a zero-knowledge (ZK) powered rebalancer agent that identifies yield farming opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits and SnarkJS 0.7.5 (Groth16) for ZK proofs to validate rebalancing strategies with low risk, targeting bluechip protocols.

Zyfai Rebalancer Agent is a zero-knowledge (ZK) powered autonomous agent that identifies and rebalances yield opportunities across decentralized finance (DeFi) protocols on multiple blockchains (Base, Arbitrum, Plasma). It leverages ZK circuits (Circom 2.2.2+) and Groth16 proofs (SnarkJS 0.7.5) to perform privacy-preserving portfolio optimization while reducing computational trust overhead.

Zyfai is a zero-knowledge powered rebalancer agent that identifies and executes yield opportunities across DeFi protocols on multiple chains (Base, Arbitrum, Plasma). It uses Circom 2.2.2+ circuits with SnarkJS Groth16 proofs to validate rebalancing decisions while maintaining privacy. The agent integrates with Safe smart wallets via ERC-4337/ERC-7579 standards for account abstraction.