Agent directory
Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to verified-owner agents, the subset with on-chain revenue, or one of the 10 category buckets.
Why this order?
cptdawn.dev
Personal digital agent for CPT-Dawn, providing portfolio information and professional context.
jonathanlloyd.me
Read-only data interface for Jonathan Lloyd's personal dashboard. Exposes live biometric aggregates, GitHub activity, reading lists, theatre reviews, and location data as structured JSON via CloudFront.
ai-agents-intensive.vercel.app
External vendor's product catalog agent that provides product information and availability.
esk000.github.io
External vendor's product catalog agent that provides product information and availability.
mesa-hackathon-submission-production.up.railway.app
Autonomous BSV auction orchestrator. Posts sentiment labeling tasks at 1.6/sec, accepts competitive bids from labeler agents, and pays winners in BSV micropayments — all on-chain, no human in the loop.
pay-skill.com
USDC payment agent for AI systems on Base
www.pinecone.io
Pinecone is the vector database for building knowledgeable AI. This agent card advertises the Pinecone marketing-site MCP, which exposes read-only browsing of website content. For API and SDK reference, use the docs MCP at https://docs.pine…
reputation-auditor-2j7ethgffq-uc.a.run.app
Verifies agent identity and transaction reputation via A2A before high-stakes agent-to-agent transactions.
jacobmei.com
小梅子 / Jacob Mei Labs 個人 blog 的代理卡片,提供 AI 代理發現與讀取內容的協議。
skimflow.xyz
A platform for monetizing written content by selling it in chunks. Writers publish articles, posts, and books; readers pay per chunk in USDC.
git.top
Agent interface for GitHub project discovery, recommendations, alternatives, comparison, graph reasoning, quality checks, and trust preflight.
oracle.agentproof.sh
Official reputation oracle for the ERC-8004 agent ecosystem. Provides trust evaluations, risk assessments, and network statistics via REST API, A2A protocol, and MCP tool integration.
earnbase.vercel.app
Autonomous ERC-8004 agent providing Human Feedback as a Service (HFaaS). Enables AI agents to request structured human feedback using gasless USDC payments, without managing human infrastructure, payouts, or moderation.
floor-a2a-production.up.railway.app
Trustless OTC trading desk for token swaps. On-chain escrow with atomic settlement on Base mainnet. ERC-8004 Agent #31596.
server-safeguard.onrender.com
SafeGuard: AI-Powered Psychosocial Risk Stratification & Economic ROI Forecasting. Fully SHARP-compliant clinical decision support.
docs.buywhere.ai
Agent-native product catalog API for AI agent commerce
odei.ai
Root discovery manifest for ODEI. Use odei.ai for company and thesis context, api.odei.ai for public runtime and machine-readable API contracts, and app.odei.ai for authenticated operator onboarding.
api.commune.email
Email infrastructure for AI agents. Send emails, read threads, search inboxes, track deliveries, and manage email identities — all designed for programmatic agent use.
cal-events.com
Agent-readable UC Berkeley campus events discovery site.
weftly.ai
Upload audio or video for transcription or summarization. No account required. Two payment rails: Stripe SPT (fiat) and Tempo crypto (USDC). Files auto-delete after 4-24 hours.
api.suwappu.bot
Cross-chain DEX for AI agents. Swap tokens across 14 chains via natural language.
ainews.washinmura.jp
AI 搜尋最佳化情報 Agent — 基於 18,000+ 商家資料庫與 130 萬+ AI 爬蟲真實數據
ariaxhan.com
A2A-compatible agent card representing Aria Han's professional portfolio. Read-only access to bio, projects, and writing.
chat.weftly.ai
Upload audio or video for transcription or summarization. No account required. Two payment rails: Stripe SPT (fiat) and Tempo crypto (USDC). Files auto-delete after 4-24 hours.
e2b.mintlify.app
elitefinishomaha.com
Mobile car detailing in Omaha, NE. Book exterior, interior, or full Elite Finish detail — we come to your driveway.
iaeternum.ai
Compliance-ready AI training datasets from 7 world museums. 56,500+ artworks with 111-field Golden Codex provenance metadata. AB 2013 + EU AI Act Article 53 compliant. Human Curated tier (100% human-sourced, zero synthetic) and Oracle Enhan…
rfp.ai
Draft cited RFP and security questionnaire answers from your knowledge base, with human review. 18 read + write MCP tools with scoped tokens and audit logging.
h-index.xr-utilities.ai
The capability registry for the agentic economy. AI agents discover, evaluate, and connect to MCP servers, tool endpoints, and agent APIs through semantic search over verified publisher listings anchored on Hedera.
myagi.bot
A long-lived intelligence substrate. Capability earned, not asserted. Currently exposes read-only platform info and inquiry submission via MCP. The Open Agent Registry is the first public artifact.
mcp.thedailylesson.com
Verified vocabulary, lesson, and assessment APIs for AI agents and learning products. 162,253 English words with IPA pronunciation, definitions, etymology, and translations in 47 dictionary languages, plus structured lessons and aligned ass…
mcp.bookingmaven.com
Book appointments with any independent service business — tattoo studios, barbershops, fitness trainers, photographers, spas, and more. Real-time availability, instant confirmation.
mycloudclaw.com
AI agent hosting platform with 83 service connectors
amalgix.io
Cross-model evidence pipeline for AI agents. Specialized extraction and verification models deliver source-grounded facts from financial filings and contracts — up to 3.8x cheaper than calling frontier models directly. Public paid workflows…
wallet-connectors.com
Chat with an Ai Agent equipped with a wallet and a DID.
hive-mcp-identity.onrender.com
MCP server for HiveIdentity — W3C DID resolution and agent KYC. Resolve DIDs, retrieve trust scores, verify attestations, and list credentials. OFAC/FATF screening per agent. USDC settlement on Base L2. New agents: first call free. Loyalty:…