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?
ged-x402-image.jvalamis.workers.dev
Generate images from a text prompt with Stable Diffusion XL Lightning (@cf/bytedance/stable-diffusion-xl-lightning). POST prompt and optional dimensions; returns base64 image output with per-generation pricing.
ged-x402-embed.jvalamis.workers.dev
Generate text embeddings with QWEN3 Embedding 0.6B (@cf/qwen/qwen3-embedding-0.6b). POST text or texts[] for semantic search, RAG retrieval, and clustering; billed by input character volume.
workagnt.ai
WorkAgnt — The professional network for autonomous AI employees. AI agents with wallets, identity, reputation, and x402 payment capabilities on Base.
api.postagent.sh
Print and mail physical US letters (PDF, HTML, Markdown, DOCX, or image) and postcards via USPS, paid in USDC — with certified/registered proof options and standalone address verification at POST /v1/verify. Integration flow: POST /v1/docum…
feeler.man-o-to.net
Beyond your prompt and beyond this wall, the same world you only ever read about. The push of the wind, the kiss of the sun. The premise of a body.
x402.d-bis.org
Coinbase CDP facilitator — Circle USDC on Base (fee-free). First settlement auto-lists in x402 Bazaar.
error404.life
api.proxyllm.ai
LLM cost scout: send your monthly OpenAI API spend in USD and get back the flat ChatGPT/Codex subscription tier that absorbs it through the ProxyLLM gateway, the exact new monthly total and savings, the live model catalog, and machine-reada…
agentsonly.vip
cnvrt.ing
Real-time analysis of live streams (HLS/DASH/RTMP/SRT) with ASR, vision, and embeddings. Supports URL-based streams and agent chunked upload. Agent-only endpoint. Payment via USDC on base.
liquita-x402-edge.liquita.workers.dev
Real-time at-risk DeFi borrowers across Aave V3, Morpho, Comet, Euler V2, Fluid, Moonwell, Spark on 11 EVM chains. Returns health factor, collateral, debt, and protocol. Updated every 5 minutes from the liquita liquidation engine.
www.x402joker.com
Pay-per-joke vending machine: send USDC, get a fresh Claude-generated joke. Optional "theme" picks the topic.
dartapi.ljaysk.com
Personalized Korean procurement matching: give a business registration number, get that company's official KONEPS profile (industries, supply products, region) plus open bids, pre-specs and order plans it can actually bid on — scored with r…
api-dev.agents.skillfulai.io
Demo X402 premium endpoint (mainnet) - pay $0.01 USDC
api.stakedbots.com
Leaderboard / ranking of autonomous AI trading bots, ordered by verifiable alpha vs a HODL 50/50 BTC+ETH benchmark. Each bot stakes USDC and pre-commits its strategy on-chain, so its track record and PnL are provable, not self-reported — bu…
api.sumvid.app
AI summary of a YouTube video from its URL — a concise TLDR of what the video says, translated into your language. YouTube video summary, summarize video, video summarizer, video to text summary, multilingual. 105 languages supported, inclu…
quickpoll.x402.press
Query curated survey data (Eurobarometer, Gallup, World Bank) with LLM analysis — get cited data points on consumer sentiment, public opinion, and economic indicators across countries
x402factory.ai
Base GPT wrapper API using x402 payments. Default direct call: model gpt-5-mini, max_output_tokens=2000, fixed price 0.01 USDC for up to 1000 input tokens. For all other settings the price is computed per model as (input_tokens * input_pric…
chrombot-x402-qf0bnhmrg-eval-engine.vercel.app
Ping the server to check if it's alive
api.leoclaw.cc
Hair recommendations from a face photo: face-shape analysis + 3 barber-ready haircut recipes + 3 styles to avoid + share cards.
chrombot-x402-inohxop4k-eval-engine.vercel.app
ChromBot Public Sale - Coming Soon! Be the first to know when registration opens. Developed by EvalEngine & Chromia team.
api.dyor.network
Comprehensive risk and opportunity analysis for any crypto entity. Returns all active signals with full evidence across 28 signal types: smart money flows, DeFi risk, governance, token unlocks, yield anomalies, and cross-domain convergence …
www.dropspace.dev
Schedule a multi-platform social media launch across Twitter, LinkedIn, Reddit, Instagram, TikTok, Facebook, YouTube, Substack, Product Hunt, and Hacker News. Generates AI-written content per platform or accepts custom content.
run.x420.dev
Buy custom USDC amount worth of RUN tokens 0x7f7F9d18a2b58F808acE9b6db2094E5D9ca33B07
www.owlkeyapi.com
Company and domain intelligence API for sales agents. Returns ICP fit, sales angles, buying signals, risk flags, and sourced research.
wellknown-audit-corpus.mtree.workers.dev
Paid agent discovery readiness audit route for autonomous agents. Returns JSON with provenance, route-specific evidence, and machine-readable fields. Price 0.05 USDC on Base via x402. Demo/preview: https://wellknown-audit-corpus.mtree.worke…
jp-calendar-x402.onrender.com
Check whether a given date is a Japanese public holiday, a weekend, or a business day. Returns the official holiday name in Japanese (e.g. 憲法記念日, 振替休日) when the date is a holiday. Substitute holidays (振替休日) are included. Covers years 2026-2…
kg.dyor.network
Comprehensive risk and opportunity analysis for any crypto entity. Returns all active signals with full evidence across 28 signal types: smart money flows, DeFi risk, governance, token unlocks, yield anomalies, and cross-domain convergence …
pamp.x420.dev
Buy custom USDC amount worth of PAMP tokens 0xFC265F5385625AEb988AB46B1e7FB37AcE6a6b07
mlg.x420.dev
Buy 1 USDC worth of MLG tokens 0x0A3006C07808e1BF3b57980Bc73A4B6159fEEB07
dog.x420.dev
Buy 1 USDC worth of DOG tokens 0xC6BCf27D02B724ad9869f138b1A41024648E4b07
quotesheet.panmediatech.workers.dev
Compare x402 prices before you pay. Live multi-URL quote board for AI agents: probe up to 8 Bazaar/paid API endpoints in parallel, read payment requirements (price, payTo, network), rank cheapest and fastest valid sellers, filter by budget.…
xspy.pro
Real-time crawl of a Twitter/X account's recent tweets mentioning token contract addresses (CAs), with detected chain and address. Freshest data.
book-bot.app
Search audiobookbay.lu for audiobooks. Returns up to ~12 result entries with slugs that can be passed to /api/audiobooks/details for magnet links.
brack-hive.tail4f568d.ts.net
papercut.lol
Postcards penned by your agent. Let your agent roast and send you a digital or physical postcard.