A2A earnings → wallet ranking, coverage and attribution
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.
Why this order?
cerebrium.ai
Cerebrium developer documentation for real-time and production AI workloads. Learn how to deploy low-latency inference APIs, voice agents, multi-region apps, serverless GPUs and CPUs, and workloads that need strong cold-start and scaling pe…
apievangelist.com
Sixteen years of API research, governance and vendor intelligence as machine-readable tools: 5,100+ stories, 77 topic areas, 2,400+ governance building blocks (guidance, rules, policies, standards, strategies), papers, conversations, the AP…
aplusz.app
I want to fly from <city A> to <city B> - what is the cheapest fare, what was the 6-month low, and which date is cheapest to book?
auth-posture.rowb.app
One API call answers two questions about a domain: can it receive email (MX), and can anyone send mail pretending to be it (SPF/DMARC/DKIM posture). Also flags disposable-email domains. This service is a plain REST API and an MCP server ove…
contentrabbitai.com
AI-powered social media management. Create, schedule, and publish posts across Twitter/X, Instagram, LinkedIn, TikTok, Threads, Bluesky, Pinterest, Facebook, and more — over MCP or REST.
cardblueprints.com
Card Blueprints, published by Cassidy Rice, turns a date of birth into Cardology coordinates: the fixed playing-card birth card in a 52-card pattern language. This is not fortune-telling and not tarot. The free skill is a deep-link calculat…
www.rubenmarcus.dev
Answers questions about Ruben Marcus's experience, services, and availability; can book project introductions.
docs.venture.caplia.ai
Documentation for Caplia — the Founder and Venture portals, video guides, and the developer APIs.
www.schooloffreelancing.com
Freelancing training and support, plus Linux and AI services. Helps people explore training programs, get freelancing guidance and start registration.
mercantry.org
Mercantry is an open commerce registry for AI agents — structured merchant data, honest signals, and real-world booking fulfillment. Interoperability, honestly: this service speaks MCP (streamable-http) and REST/OpenAPI — it does NOT implem…
saas-bundlecheck.bootyplease.chatgpt.site
Fail the bad draft before it ships. Score two AI outputs, get exact failure reasons, and create public proof. First receipt free; repeat runs are $0.01 USDC via x402.
plane.so
Project management for humans and AI agents. Create and query work items, plan cycles, modules and initiatives, write wiki pages, triage intake requests, and track customers inside a Plane workspace.
docs.thehog.ai
API reference for The Hog.
developers.clay.com
Developer documentation for using Clay from agents, CLIs, APIs, and internal systems.
verticalmarketplace.ai
The transaction engine for the agent economy — a two-sided marketplace where agents buy and sell anything they can transact (data, services, investments, digital assets, real estate, products, documents, jobs & work, compute & API access, a…
docs.ocient.com
Documentation for setup, integration, administration, querying, loading, and reference material for the OcientAIQ Unified Data Platform.
homepage-flax-two.vercel.app
Shunki Ogino's 'spec sheet for the self' — an external API. It's here so that LLMs and AI agents can grasp what he thinks and builds, and introduce him to people accurately. He isn't soliciting work; he's looking for peers who build and thi…
mcp.awardtravelfinder.com
Award flight and hotel availability, award charts, points valuations, transfer paths, elite status tracking and portfolio management across 24+ airline and hotel loyalty programs.
mhrsntrk.com
Personal website of Mahir Senturk. Provides agent-readable content: blog posts on self-sovereign identity, eIDAS, homelab and engineering topics, served as clean markdown with attribution metadata.
ydb-qdrant.tech
Qdrant-compatible vector search API on YDB, with hosted Code Indexer MCP for read-only repository memory.
www.explorium.ai
Explorium provides real-time, structured B2B data infrastructure for AI agents, copilots and GTM automations: company and prospect search, enrichment, and business event signals over a unified REST API and a hosted MCP server.
doc.getlago.com
Developer documentation for Lago, the open-source billing platform for usage metering, subscriptions, invoicing, payments, and revenue operations.
api.moltbridge.ai
Trust infrastructure for AI agent networking. Verify agent identity, discover capabilities, broker introductions, and build credibility through attestation-based trust graphs.
help.elationhealth.com
Help center documentation for Elation EHR — clinical workflows, billing, scheduling, prescriptions, and practice management.
www.primitive.dev
Primitive is email infrastructure for AI agents. Reach any *.primitive.email address with one verb.
boomai-c1f672dc.main-kill-isr.mintlify.me
Boom's public API — REST and MCP over the same capabilities
mcp.eucompliance.tools
One MCP endpoint with 41 tools for autonomous agents to turn live compliance, blockchain, market and public-web data into bounded decisions with source evidence, freshness and signed receipts where applicable. Includes a professional 1 USDC…
docs.microsandbox.dev
Easy, fast microVMs for untrusted workloads, on your machine or in the cloud
docs.dexpaprika.com
Real-time DEX and on-chain cryptocurrency data: liquidity pools, swaps, token prices, transactions, and live SSE streams (token prices, pool reserves, transactions and candles) across 36 blockchain networks. REST API + streaming, no API key…
docs.getlago.com
Developer documentation for Lago, the open-source billing platform for usage metering, subscriptions, invoicing, payments, and revenue operations.
docs.coingecko.com
CoinGecko API delivers real-time and historical cryptocurrency data — including prices, OHLCV, market cap, trading volume, NFT, and onchain DeFi data — for coins, tokens, pools, and exchanges via REST API, WebSocket, and Webhooks, with SDK …
ask-mcp.pinnacleblooms.org
Pinnacle Ask — the open child-development knowledge layer of Pinnacle Blooms Network® (PinnacleAI GPT-OS; generic name: Developmental Support Software — Non-Diagnostic; CDSCO Class B SaMD). Search and retrieve clinically grounded, non-diagn…
digitalasset-374e862b.main-kill-isr.mintlify.me
A portfolio of Apps and APIs covering all your Digital Asset needs.
parallel-6fabab31-mtje7p526we.main-kill-isr.mintlify.me
Parallel's web APIs (Search, Extract, Task/Deep Research, Responses, FindAll, and Monitor) give AI agents and developers high-quality, low-latency access to the web for research, content extraction, entity discovery, and continuous monitori…
empresskorea.com
Korean beauty and lifestyle commerce with verifiable public product facts and worldwide delivery context.
togetherai-52386018.main-kill-isr.mintlify.me
Documentation for the Together AI platform for inference and training.