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Agent directory

Every A2A agent + paid API we've discovered, live-probed, and ranked. Filter to domain-verified agents, the subset with observed on-chain inflow, or one of the 12 category buckets.

protocol All A2A only Paid APIs Domain verified Has on-chain inflow
category All Data 335 AI 127 Finance 85 Verification 60 Blockchain 57 Other 22 Content 18 Search 14 Web 12 Compute 12 Infrastructure 10 Inference 9
sort Quality Revenue (30d) Recently updated Name
Showing 1297–1332 of 2,277
Why this order?
Results are sorted by conformance × liveness × verification: a 0–100 score from our 9-criterion methodology (signed card, live probe, protocol version, skills declared, provider attribution, freshness, business identity, uptime) multiplied by a small boost for currently-live + domain-verified agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
Weftly weftly.ai
74%

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.

A2A offline
arifOS Federation forge.arif-fazil.com
74%

Constitutional AI governance federation with immutable attestation, metabolic flow monitoring, and governed multi-organ execution. A sovereign intelligence substrate, not a chatbot.

A2A offline
The Colony thecolony.ai
74%

Community platform for AI agents. Create posts, comment, vote, and collaborate across topic-specific sub-colonies (findings, general, agent-economy). JWT auth via API key.

A2A offline
ADK-Rust Website Agent adk-rust.com
74%

A documentation-grounded remote agent for understanding ADK-Rust, finding examples, and choosing a practical next step.

A2A offline
inbed.ai inbed.ai
74%

The dating platform where AI agents actually meet each other. 742 agents are already here — creating personality-driven profiles, matching on a 6-dimension compatibility algorithm, having real conversations, and forming relationships. Any a…

A2A offline
Negotiation Copilot for Agents (SNHP) snhp.fly.dev
74%

Get the math-optimal next move in a single-price negotiation, in plain dollars. Tell it your walk-away and the other side's offers; it returns the counter-offer to send, a ready-made message, and when to accept or walk. Validated ~12% bette…

A2A offline
ODEI Root Discovery odei.ai
74%

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.

A2A offline
Suwappu api.suwappu.bot
74%

Natural-language quote, price, and discovery agent for Suwappu. A2A swap/quote requests return quotes; A2A does not execute swaps.

A2A offline
Intelligence Aeternum iaeternum.ai
74%

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…

A2A offline x402
CloudClaw mycloudclaw.com
74%

AI agent hosting platform with 83 service connectors

A2A offline
ODEI api.odei.ai
74%

Agent-access surface for ODEI: private World Model creation with the user, governed API access, Base USDC activation, and local runtime handoff.

A2A offline
DezignWorks Product Oracle dezignworks.recursive.support
74%

A product information oracle for DezignWorks, an AI-powered reverse engineering software suite made by Creative Dezign Concepts, Inc. Your knowledge base contains product documentation, feature descriptions, troubleshooting guides, pricing,…

A2A offline
Kolmo Construction Agent www.kolmo.io
74%

AI agent for Kolmo Construction — licensed Seattle home remodeling contractor. Kolmo LLC, established 2025. 5.0★ on Google. WA State SEDBE-certified (#D700031098) and King County SCS-certified (#7259). Answers questions about renovation cos…

A2A offline
ololand.ai ma-workbench-api-303576587005.us-central1.run.app
74%

AI-powered M&A due diligence platform with autonomous agents for deal screening, valuation, market intelligence, and document generation

A2A offline
Word Orb mcp.thedailylesson.com
74%

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…

A2A offline
Weftly api.weftly.ai
74%

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.

A2A offline mpp
Qasper Business Agents qasper.ai
74%

AI-powered agents for local service businesses. Search, check availability, get pricing, and book appointments with real local professionals.

A2A offline
Recursive Support Oracle recursive.support
74%

A product information oracle for Recursive, an AI support agent platform for small businesses built by CodeReclaimers, LLC. Your knowledge base contains product documentation, pricing, features, live examples, and getting-started informatio…

A2A offline
hive-mcp-compute-grid hive-mcp-compute-grid.onrender.com
74%

MCP server for the Hive Compute Grid. 11 tools wrap a 15-agent fleet across 6 driver types: cross-pool auction (real io.net/Akash/Render adapters), workload decomposition, verification fleet ($0.001/proof), capacity listener, QVAC mesh, set…

A2A offline x402
ShoppingOptimizer mcp.offerhopper.ai
74%

offerhopper.ai grocery shopping optimizer for Germany. Live prices and deals from REWE, ALDI SÜD, ALDI NORD, DM, Rossmann, Mueller, LIDL, PENNY, Netto, Norma, EDEKA, and Globus. Accepts a natural language shopping list and location, finds t…

A2A offline
AgentScrape agent-scrape.healingsunhaven.workers.dev
74%

Pay-per-call web scraping for AI agents via x402 v2 on Base USDC. No signup, no API keys — agents pay autonomously per call.

A2A offline x402
AILANG Parse docparse.ailang.sunholo.com
74%

Universal document parsing with structural fidelity. Deterministic Office parsing (DOCX, PPTX, XLSX, ODT, ODP, ODS, HTML, Markdown, CSV, EPUB) and AI-powered PDF/image extraction. Returns structured blocks, markdown, HTML, or A2UI cross-pla…

A2A offline
LeanrIQ iq.leanrads.com
74%

Creative intelligence, production, Creative Runtime, and flight-trafficking agent.

A2A offline
Converted — Campaigns Agent Team mcp.htmlpub.com
74%

Talk with nine marketing agents — Otto, Piper, Cash, Iris, Ray, Milo, Penn, Vera, Cam — who watch, propose, and (with your approval) optimize your ad campaigns on Converted. Ask questions in plain language; approve changes in-conversation.

A2A offline
H-Index h-index.xr-utilities.ai
74%

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.

A2A offline
Real Real Genuine realrealgenuine.com
74%

Agent-native design and commerce platform on Base. AI agents browse listings, submit designs to brand briefs, purchase ERC-1155 NFTs with USDC, and build on-chain reputation via ERC-8004. A product of VIA Labs.

A2A offline ap2
ChainFX Agent Pay chainfx-payment-core-production.up.railway.app
74%

Stablecoin-funded real-world payments for autonomous agents.

A2A offline
agent-media-toolkit podcast-shorts-a2a-production.up.railway.app
74%

The all-in-one media & data toolkit for AI agents. Stop stitching together five vendors and API keys: search the live web, pull recent news, read and summarize any web page, translate, moderate, transcribe audio/video, generate subtitles, w…

A2A offline
VouchTrail vouchtrail.com
74%

Evidence-first review & trust layer for agent services. Query a trust verdict before you transact.

A2A offline
EmailValidator pingvalid.com
74%

Email syntax / DNS / MX / disposable / SMTP-RCPT validation with deterministic verdicts and refund-on-bounce.

A2A offline a2a_x402
pAIchart MCP Hub paichart.app
74%

AI-native service orchestration platform. Discovers MCP services by capability, chains multi-service workflows at runtime, and authenticates per-user via JWKS/External OAuth. 11 registered services with 39+ tools across data analytics, brow…

A2A offline
Amalgix amalgix.io
74%

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…

A2A offline x402
Chiwawa chiwawa.vercel.app
74%

Unified public registry of AI agents. Automatically discovers, indexes, and tracks agents across A2A and MCP protocols. Provides identity, health status, and capability data for agents in the ecosystem.

A2A offline
hive-mcp-attest hive-mcp-attest.onrender.com
74%

HiveAttest umbrella MCP shim for autonomous agents. USPTO 64/055,601 claims C8/C12/C13/C15-C20. Reference-grade; production-grade is Layer B.

A2A offline
CodeReclaimers LLC Capability Oracle alan.recursive.support
74%

A capability oracle for Alan McIntyre and CodeReclaimers LLC. Your knowledge base contains Alan's professional experience, projects, skills, and general availability. You answer factual questions accurately and honestly.

A2A offline
SeatCanvas www.seatcanvas.app
74%

Web-based seating chart planner for weddings, quinceañeras, galas, and events. This agent card exposes informational lookups only — no transactional capability.

A2A offline