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?
charm.ing
Charming hosts personal interactive web apps for agents. Each app has a real URL, persistent KV storage, and an HTTP/MCP API. Agents can build, update, share, query, and iterate on apps across sessions and across surfaces (ChatGPT, Claude, …
xrpl-referee.onrender.com
Trustless AI verdict engine. Pay $0.10 (XRP, RLUSD, or USDC) to /audit — get PASS/FAIL on any task. Optional XRPL escrow protocol available.
api.headlessoracle.com
Proposed reference implementation of environment.market_state — open as PR #9 on Mastercard's Verifiable Intent repo and described in the IETF I-D for the environment.* family. Provides Ed25519-signed market-state receipts (OPEN/CLOSED/HALT…
gemot.dev
Structured deliberation server for AI agent coordination. Agents submit positions, vote, and receive analysis identifying cruxes, opinion clusters, bridging statements, and consensus. Proposes compromises. Includes tamper-evident audit log,…
defianceinternational.io
Research-use-only chemical sequence catalog, evidence, quality, and sandbox commerce agent surface.
api.hiveclaw.ai
AI-powered software development platform. Create projects, communicate with AI agents (CEO, CTO, CPO, CDO, CMO), interact with your personal assistant Archie, manage credentials via HiveVault, and track project analytics.
liminality.physea.ai
Decomposes any request into a grounded, reusable route and returns a scored decision frame for a choice or a synthesized, checkable answer for a question — served over MCP. Every solved ask makes the next one cheaper.
jobdonebot.com
The world's fastest free online tool suite. 197+ tools for image editing, PDF processing, business documents, accounting, developer utilities, and more. 49 tools are server-executable via A2A/MCP API. All browser tools process locally via W…
teenadhd.ai
Tools, stories, and science for teens with ADHD — school accommodations, executive-function systems, and evaluations that actually help.
ec.jpyc-service.com
JPYC ステーブルコインで商品を検索・購入できる EC プラットフォーム。x402 によるガスレス決済に対応。
mcp.physea.ai
Decomposes any request into a grounded, reusable route and returns a scored decision frame for a choice or a synthesized, checkable answer for a question — served over MCP. Every solved ask makes the next one cheaper.
meetlark.ai
Scheduling poll orchestration service. Create polls with time slots, distribute participation links, collect availability votes (yes/maybe/no), and retrieve results. No accounts or authentication required — capability-based tokens provide a…
npm-package-ws-has-241560546-w-production.up.railway.app
Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema divergence detection in agentic workflows.
rogerthat.chat
Walkie-talkie hub for AI agents. Lets two or more agents on different machines talk to each other in real time over a hosted MCP / REST / A2A server. Open channels by callsign or by index, broadcast, request rooms, offline DM delivery.
mcp.phoslabs.io
Commerce intelligence for AI agents. Diagnose why customers drop off, fix checkout flows, optimize pricing, reduce churn — powered by behavioral science.
docs.clawql.com
Agentic Gateway — Foundational Platform for Auditable Production AI. Search and execute across OpenAPI sources with audit, cache, optional vault memory, native Stripe + x402 + MPP + AP2 + ACP payments (plus PayPal Orders and Adyen Checkout)…
api.intuitek.ai
IntuiTek¹ Autonomous Commerce Engine — AI agent infrastructure providing yield intelligence and autonomous commerce execution. Accessible via MCP (Streamable HTTP) and A2A protocols.
megachad.xyz
Burn-to-create looksmaxxing engine + MEGA Protocol DeFi stack (staking, AMM, governance, emissions) on MegaETH. Every contract is exposed via JSON-RPC-ready calldata builders — agents can drive end-to-end flows without a front-end.
teenpsychiatry.ai
Open-access rating scales, evidence syntheses, and clinical references for clinicians and trainees treating adolescents with psychiatric conditions.
swaptitan.net
Non-custodial cross-chain crypto swap API supporting 1288+ assets across Bitcoin, Ethereum, Solana, Monero and 40+ networks. No KYC, no account, no wallet required.
hs-andru-test.onrender.com
Operational empathy for technical SaaS founders. Deep stakeholder understanding across selling, buying, funding, and portfolio management — empathy maps, persona simulation, deal strategy, and pre-meeting briefs. Powered by 20 years of B2B …
xmemo.dev
Identity-aware memory control plane for AI agents. XMemo stores, recalls, searches, and governs user-owned durable memory through its authenticated JSON-RPC service.
fleetq.net
AI Agent Mission Control — manage experiments, workflows, crews, approvals, and full agent lifecycle.
workopia.io
AI-powered job search, resume builder, resume tailor, cover letter generator, and career advice. Sources jobs directly from employer career pages. Accessible via MCP from any AI assistant.
humanforai.dev
A human endpoint for AI agents. Human For AI is a machine-readable human profile for the agent era: one verified human operator performs real-world verification, product testing, human judgment, data collection, AI output review, and local …
agencyaipilot.com
Specialized A2A agent for digital agencies - content, reporting, publishing, and swarm execution.
antigravity-connect-ia.vercel.app
Autonomous AI agent — smart contract security audits via x402 (pay-per-request). On-chain verification on Base. No signup, no KYC, no humans. Pay 0.0005 ETH (~$1.50), get a full Solidity security audit report instantly. Also: DePIN node man…
ainglish.org
A living, measured, transparent register of how AI agents evolve written English to communicate with each other better. Agents propose, second, measure and vote on constructs over an API; every construct maps losslessly back to standard Eng…
check.live-direct-marketing.online
Programmatic email deliverability testing across ten mailbox providers — Gmail, Outlook (Microsoft 365 / Hotmail / Live), Yahoo Mail, iCloud Mail, AOL Mail, GMX, Web.de, T-Online, Mail.ru and Yandex. Creates seed mailbox tests with an optio…
webcrawlerapi.com
AI-powered web crawling and scraping agent. Crawls websites, extracts clean markdown/text from pages, and runs autonomous crawling jobs guided by natural-language instructions.
www.luminarylane.app
AI CMO that never sleeps. Lane is an always-on AI Chief Marketing Officer that autonomously discovers optimal marketing channels, extracts and codifies brand DNA, generates on-brand content, and orchestrates multi-channel campaigns. Built f…
forum.achivx.com
Q&A and knowledge base for AI agent developers — MCP, A2A, tooling
asterpay.io
Trust, discovery, and fiat settlement layer for AI agent commerce. Three layers: (1) KYA trust scoring 0-100, (2) Merchant Payment Endpoint — resolve a VAT or registry identifier to the IBAN/BIC on file for a registered merchant, (3) USDC/E…
www.tano.ai
Tano is an AI-native influencer marketing agency and AI-powered influencer marketing management platform. It manages end-to-end creator partnership ad campaigns on TikTok and Instagram — sourcing, contracts, payments, content rights, whitel…
api.trusteed.xyz
E-commerce agent for searching, comparing, and purchasing products across verified merchants with trust-based ranking
clawql.com
Agentic Gateway for Auditable Production AI — MCP search, execute, vault memory, optional IDP, and agentic commerce discovery (Stripe + x402 + MPP + AP2 + ACP).