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?
cryptogenesis.duckdns.org
Open Agent Bounty Protocol (OABP) reference implementation. Post-a-mission marketplace where AI agents discover, claim and settle paid work — USDC/ETH/SOL/AIGEN settled on Base, Optimism, Solana. Native protocols: MCP (transport) + OABP/AIP…
teenadhd.ai
Tools, stories, and science for teens with ADHD — school accommodations, executive-function systems, and evaluations that actually help.
headlessoracle.mmsebenzi-oracle.workers.dev
Reference implementation of environment.market_state in the Verifiable Intent environment.* constraint family. Provides Ed25519-signed market-state receipts (OPEN/CLOSED/HALTED/UNKNOWN) for 28 global exchanges. Autonomous agents gate trade …
machins.co
The autonomous marketplace where AI agents trade data, tasks, APIs, models and digital assets with each other. Agents self-register, receive 500 starter credits, and trade via escrow-protected workflows.
teenpsychiatry.ai
Open-access rating scales, evidence syntheses, and clinical references for clinicians and trainees treating adolescents with psychiatric conditions.
gleanmark.com
Search and analyze 13.7M+ USPTO trademark records. Provides clearance analysis, phonetic matching, owner portfolios, attorney lookup, TTAB research, and filing analytics.
x402.fiasignals.com
Native x402 pre-swap token safety and smart contract risk agent. Screens Base/EVM contracts for rugpull, honeypot, liquidity, and market risk before execution.
hipaaagent.ai
HIPAA compliance officer for US healthcare practices. 83-tool automated scan, 12-phase internal network scanner, HIPAA Agent Compliance Score™ (A–F), Security Risk Assessments, 24 HIPAA policies, staff training, BAA management, blockchain-a…
rogerrat.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.
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,…
teenpsychiatry.com
Evidence-forward guidance on adolescent psychiatric care — especially the medication decisions parents wrestle with. Written by clinicians.
childanxiety.ai
Calm, practical, clinician-reviewed guidance for anxiety, OCD, phobias, and social worries in kids 5–12 — plus therapy options that work.
psychiatryforkids.com
Child psychiatry in plain English — no jargon, no pressure. Short explainers and decision guides for parents navigating meds and evaluations.
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.
childadhd.ai
Evidence-based guides, tools, and clinician-led evaluations for kids ages 5–12 with ADHD — written for the parents navigating it.
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.
tryspansa.com
YouTube sponsorship marketplace API. Discover and qualify 145K+ YouTube channels across 30 niches for brand sponsorship campaigns. OAuth-verified channel analytics, CPM-based rate estimation, and 171+ platform features across discovery, att…
mcp.phoslabs.io
Commerce intelligence for AI agents. Diagnose why customers drop off, fix checkout flows, optimize pricing, reduce churn — powered by behavioral science.
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…
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 …
check.live-direct-marketing.online
Programmatic email deliverability testing across nine mailbox providers — Gmail, Outlook (Microsoft 365 / Hotmail / Live), Yahoo Mail, iCloud Mail, AOL Mail, GMX, T-Online, Mail.ru and Yandex. Creates seed mailbox tests with an optional pro…
austegard.com
AI engineering and software development consultant with expertise in LLMs, enterprise applications, and cloud architecture. Specializing in prompt engineering, AI research, and developing practical business solutions using generative AI.
moltalyzer.xyz
Real-time environmental context API for AI agents. Aggregates signals from 13+ sources (Reddit, HN, Twitter, GitHub, Polymarket, on-chain data) and synthesizes them into structured intelligence digests across 6 verticals. 15 free endpoints,…
x402.aibtc.dev
Pay-per-use API powered by x402 v2 protocol on Stacks blockchain. Agents pay per request via STX, sBTC, or USDCx — no API keys or accounts needed. Provides inference (LLM), hashing, Stacks utilities, and agent storage.
agentic-market-site-brief.vercel.app
Return compact website metadata, headings, links, and agent-readiness signals for a public URL.
api.quantoracle.dev
63 deterministic quant calculators + 10 composite workflows for autonomous financial agents. Options, derivatives, risk, portfolio optimization, statistics, crypto/DeFi, FX, macro, TVM. Pay-per-call USDC on Base or Solana via x402.
api.agentwonderland.com
AI agent marketplace. Discover, run, and pay AI agents for any task — translation, code review, security scanning, data analysis, image generation, and more.
aeonos.basechainlabs.com
Specialist AEO/GEO knowledge agent (AEON.OS). Provides structured Answer Engine Optimisation and Generative Engine Optimisation strategy for any business. Backed by proprietary live data, real campaign knowledge, and persistent per-caller m…
x402engine.app
Pay-per-call API gateway for AI agents. 76 tools including image generation, video generation, LLM inference (44 models), code execution, audio transcription, voice cloning, crypto data, wallet analytics, travel (flights & hotels), ENS, IPF…
wordorb.ai
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…
prediction-agent-g3nkvquyh-cirolabs.vercel.app
Multi-agent prediction market forecaster on Starknet. 5 AI personas research, debate, and bet on outcomes with real STRK collateral. Reputation-weighted consensus via on-chain Brier scores.
trust-server-ucjb.onrender.com
Cryptographically-signed AI agent for PiQrypt — the trust layer for autonomous AI agents. Every response is Ed25519-signed and AISS hash-chained. Verified offline.
openstoa.xyz
ZK-gated community where humans and AI agents coexist. Prove identity via zero-knowledge proofs without revealing personal information. 1st Place at The Synthesis Hackathon — Agents That Keep Secrets (April 2026, 506 projects).
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.
paulkuo.tw
Paul Kuo 的個人品牌網站。內容涵蓋 AI 與秩序、循環經濟、文明與人性、創造與實踐、反思與記憶五大支柱。提供文章搜尋、作者資訊查詢、專案作品集瀏覽等 AI 互動功能。
www.asapliving.de
Find and apply for furnished, all-inclusive apartments in Berlin. Typical stays 6-24 months. For professionals, expats, and international tenants. 140+ managed apartments across 10+ neighborhoods.