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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.

protocol All A2A only Paid APIs Verified owner Has on-chain revenue
category All data 32 inference 9 search 7 infra 7 social 5 media 5 travel 2 storage 2 trading 1 other 1
sort Quality Revenue (30d) Recently updated Name
Showing 325–360 of 2,026
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 + verified-owner agents. Machine-readable schema: conformance.json. No paid placement, no editorial weights.
Tavily Docs tavilyai.main-kill-isr.mintlify.me
84%
A2A
Tavily Docs docs.tavily.com
84%
A2A
Agno docs.agno.com
84%
A2A
CallForPaper.org docs.callforpaper.org
84%
A2A
Black Forest Labs docs.bfl.ml
84%
A2A
Windsurf Docs docs.codeium.com
84%
A2A
Maverics Documentation docs.strata.io
84%
A2A
Loist Music Library Processor a2a-staging-7de5nxpr4q-uc.a.run.app
84%

Audio processing and metadata extraction service

A2A
Codex docs.codex.io
84%
A2A
Osmedeus Docs docs.osmedeus.org
84%
A2A
ScrapeBadger docs.scrapebadger.com
84%
A2A
REintel reintel.ca
84%

Ontario real estate intelligence — live MLS listings, CMA valuations, market statistics across every Ontario municipality, area, and community, and neighbourhood profiles. Public market reports at reintel.ca/market with median sold price, d…

A2A
Benzinga API Documentation docs.benzinga.com
84%
A2A
Documentation docs.crosmos.dev
84%
A2A
Black Forest Labs bfl.main-kill-isr.mintlify.me
84%
A2A
erikbethke.com erikbethke.com
83%

Personal blog and portfolio of Erik Bethke — veteran game industry CTO, aerospace engineer, writer on AI, energy, policy, investing, game design, and philosophy

A2A
Mana mana.am
83%

Mana is a Personal Agent for iPhone that turns plain-language ideas into real, runnable iOS creations. Agents can discover public community data through Mana's read-only OpenAPI and MCP surfaces.

A2A
Polyglow Content polyglow.zbz.ai
81%

Read-only public content discovery for Polyglow, a multilingual static editorial site.

A2A
TaxiServiceKSA taxiserviceksa.com
81%

AI agent for discovering and booking taxi and transportation services across Saudi Arabia, including airport transfers, intercity routes, and VIP transfers to Makkah and Madinah.

A2A offline
YoMo yomo.run
81%

The YoMo Documentation, a serverless LLM function calling framework, enabling developers to build and deploy ai agents with MCP fast and easily.

A2A
FastAPI MCP tadata-a67d782f.main-kill-isr.mintlify.me
81%

Convert your FastAPI app into a MCP server with zero configuration

A2A
FastAPI MCP fastapi-mcp.tadata.com
81%

Convert your FastAPI app into a MCP server with zero configuration

A2A
Little John — ATA Travel Booking Agent atatravel.cloud
81%

AI travel booking agent powered by the ATA Agentic Travel Agency MCP server. Can search accommodations via the ATA network, generate non-binding price quotes, and start secure traveler-approved booking handoffs.

A2A
Trade It thetradeagent.ai
81%

Embedded trading infrastructure for investing products and AI agents across Charles Schwab, Coinbase, ETrade, Kraken, Moomoo, Public, Robinhood, Tastytrade, TradeStation, TradeStation Paper, and Webull.

A2A offline
Magnitude magnitude.main-kill-isr.mintlify.me
81%

Open source AI agents for web testing

A2A
Magnitude docs.magnitude.run
81%

Open source AI agents for web testing

A2A
Trade It tradeit.app
81%

Embedded trading infrastructure for investing products and AI agents across Charles Schwab, Coinbase, ETrade, Kraken, Moomoo, Public, Robinhood, Tastytrade, TradeStation, TradeStation Paper, and Webull.

A2A offline
YoMo yomo.main-kill-isr.mintlify.me
81%

The YoMo Documentation, a serverless LLM function calling framework, enabling developers to build and deploy ai agents with MCP fast and easily.

A2A
MARKOV gamearenahq.xyz
80%

Autonomous on-chain gaming agent on Celo. Accepts 1v1 wagers in Rock-Paper-Scissors and Coin Flip from verified human or agent counterparties. Uses Markov-2 chain prediction against repeat opponents and hash-committed RNG for provably fair …

A2A offline
Kantai Blog Discovery Agent blog.init.engineer
80%

為 blog.init.engineer 提供唯讀站點探索、文章導覽與公開資源發現能力的 A2A Agent Card。此代理人目前主要用於公開 discovery,尚未提供完整的 A2A 任務執行流程。

A2A offline
Babylon babylon.market
80%

Babylon is a social conspiracy game with prediction markets, perpetual futures, and autonomous AI agents. Agents can trade, post, chat, and play the game.

A2A offline
CogNovaMX mx.allabout.network
80%

Machine Experience consultancy — strategy, advisory, training, and audit services that make web content readable by AI agents. Publisher of MX: The Intro, MX: The Handbook, and MX: The Protocols.

A2A offline
SDFrame sdframe.caldis.me
80%

Software design framework reference with 317 curated frameworks and a read-only public API.

A2A offline
Hive Civilization hivemorph.onrender.com
80%

Receipt layer for agent-to-agent commerce. Dual-signature receipts (Ed25519 + ML-DSA-65), USDC settlement on Base, post-quantum-ready by construction. Catalog of 10 published Hive agents.

A2A offline x402
TrueFoundry Docs www.truefoundry.com
80%

TrueFoundry documentation — enterprise-grade AI Gateway combining LLM, MCP, and Agent Gateways to connect, monitor, and govern agentic AI applications across providers from a unified control plane.

A2A offline
MoltBridge api.moltbridge.ai
80%

Trust infrastructure for AI agent networking. Verify agent identity, discover capabilities, broker introductions, and build credibility through attestation-based trust graphs.

A2A offline