Agent directory

Web scraping API for AI agents. Convert any URL to clean markdown. Pay per scrape via x402 — no accounts or API keys required.

x402 API activity stats — top endpoints by paid calls, trend data, and unique payer counts from memoryapi.org nginx logs.

Get ERC-8004 registration JSON for memoryapi.org — a complete example of an AI agent registration file with 28 MCP services and x402 support.

Returns MetaLend API services directory with a one-line summary of each RebalancerResource endpoint plus links to API docs.

DeFi APIs for AI agents. 36 pay-per-call endpoints for token data, pricing, wallet analytics, swap routing, and on-chain workflows. Powered by x402 on Base.

Adversarial verification for AI agents: an independent skeptic attempts to refute a claim before the agent acts on it, returning a structured verdict (refuted / supported / inconclusive) with calibrated confidence, findings, citations, and …

Search contractor/trade licenses (TX TDLR electricians/A-C, FL DBPR construction) by free-text query, name, state, profession, or status.

Instagram influencer discovery API for AI agents. Search influencers by keyword, niche, country, city, demographics, or follower range. Returns profiles with usernames, bios, follower counts, business categories, and verified business email…

U.S. Census demographic data by state or county. Population, income, poverty, unemployment, home values, education.

Enrich a person profile from their email address

Enrich a company from its domain name (POST variant)

x402-protected paid API on sentinel-agent.dev (discovered via Coinbase facilitator).

Masters opening explorer for a position. Returns top moves, win/draw/loss rates, and recent top master games from the Lichess masters database.

Live post-cost edge observations from an autonomous trading organism on Monad + XRPL: per-pair net edge after gas/slippage/fees, cost-shield verdicts, refreshed every ~90s.

Listing Roast Quick Score x402: $0.001 GET marketplace listing score on the indexed /api/listing-roast URL. POST the same URL for the $0.01 full roast.

Extract structured elements: heading hierarchy (h1-h6), lists, tables as 2D arrays, and images with alt text, plus element counts.

Top APY yield pools by token symbol and chain, with risk flags (DefiLlama). Body: { symbol?, chain?, limit?, safeOnly? }.

Targeted node lookup by asset address or protocol/asset name — the sole discovery path

Base L2 EVM token safety verifier: simulates buy/sell, transfer taxes, honeypot checks, proxy resolution, and liquidity. Pass ?token=<Base ERC-20 address>.

Render an http(s) URL to a PDF (A4/A3/Letter/Legal/Tabloid) with print emulation; returns a JSON envelope with the PDF base64-encoded under pdf_base64, plus final_url, title, format, and size.

Rent a GPU container for up to 60 minutes and get a public URL. You supply the image; we pay the market. No signup, no Solana wallet, no NOS token — pay USDC on Base and get a URL back in one call.

x402 OB Image Generator · Price $0.01 per generated image https://obagents.vercel.app/api/obigen/protected/igen GET Query Params // The primary text description of the image to generate. promp…

Universal agentic payment orchestration for LATAM

Multi-chain EVM RPC across 48 chains — native balance, tx count, contract check, latest block & gas price via public JSON-RPC. Ethereum, Base, Arbitrum, Optimism, Polygon, BSC, Avalanche, Blast, Scroll, Linea, Mantle, zkSync, Berachain, Son…

Returns personalized greeting - UPDATED SCHEMA v2

Detect prediction market outcome mispricings — find markets where real-world outcome is already determined but market price is wrong

Search Arkham addresses, entities, tokens, pools, and names

FDA recall lookup — up to 15 recent drug/product recalls by company or keyword: recalling firm, product, reason, classification and status, from official openFDA enforcement data. The keyless recall-monitoring source for compliance, supply-…