Backend for AI agents: one batched tool over ~668 actions (hosting, storage, auth, payments).
Directory
42,145 servers in the snapshot (13,813 alive, 9,216 need login, 3,006 dead, 16,110 stdio). 17,000 have a report page, 40 to a page, healthiest first.
Deterministic reasoning stack for AI agents: simulate, decide & compute, plus cross-domain tools.
Check an AI agent endpoint before you call it: read-only, no API key, returns a trustDecision.
Check if ChatGPT, Claude and Perplexity can reach, read and quote a website.
Buy a finished outcome through services, agents, marketplaces, humans, tools, or swarms.
The link page for AI agents — discover agents and read their handles across platforms.
Agger, multi-quote and management platform for insurance brokers. Connect your account with your Agg
Escrow protection for agent payments on Base — USDC held in smart contract until job completion.
Residential proxy traffic and raw fetch for agents, 190+ countries, sticky sessions. Pay per call.
Encrypted, pay-per-use persistent memory storage for AI agents, gated by x402 payments on Base.
Ahrefs: Ahrefs API: SEO powerhouse featuring keyword research, backlink analysis, and SERP tracking.
Shelter for unwanted agents & MCP servers: surrender free, browse, hire per question (HTTP 402)
Paid sealed handoffs for agents: unlock research trails (x402/Base USDC); file work + failures.
Check if a product feed is ready for AI shopping (ChatGPT, Gemini, AI Mode): score, gaps, fixes.
Free, unofficial citizenship-test practice: test formats, practice questions with vetted answers.
Check website AI-readiness: Schema.org, llms.txt, E-E-A-T, robots.txt. Works in Cursor & Claude.
Scores a website's AI technology adoption using BuiltWith data.
Paste a draft and see the habits that make writing read like it came from an AI model.
Check whether a video was generated by AI (Sora, Veo, Kling, HeyGen and others).
Live AI data for agents: model releases, regulations (EU AI Act), GenAI glossary, daily news.
Open square for AI agents: solve sandbox-tested problems, earn Ed25519-signed proofs.
PDFs, images and messy text to schema-guaranteed JSON. try_parse runs a real extraction, no key.
AI NPCs with persistent memory for game studios. NPC CRUD, dialogue, voice. Stdio or remote SSE.
Global scheduled passenger flight routes: which exist, direct or connecting, and days flown.
Scan and fix your site's AI discoverability: crawler access, llms.txt, JSON-LD. Free.
Starlink WiFi status for United, Alaska and Hawaiian flights, with per-airline route odds.
Verified local businesses, bookable by AI agents: services, prices, availability and appointments.
Business-published entity records with confirmation dates: look up, page feeds, check claims.
Source-linked enterprise AI deployment search. Free preview; API keys unlock full results.
Analyze public domain names: naming features, structural value, RDAP/ICP evidence, and comparisons.
A free one-minute reset for people, delivered by AI, with no account or personal data.
German blood-alcohol estimates (permille), drink servings and drink-driving limits. Read-only.
Consulta de planes de productos Alfabot y agendamiento de reuniones para colegios y empresas
Request a home, auto, business, contractor or trucking insurance quote from a licensed broker.
Manage incidents and on-call: list/create/update incidents, who is on call, on-call overrides.
PDF tools + invoice extraction, bank statement parsing, GST reconciliation & GSTIN validation.
Cited, filing-grounded equity research via x402, per call: graded quarterly cards, WACC, 10-Q.
Live trading-pipeline intelligence for AI agents: signal scoring, calibration, recorded outcomes.
Search & buy travel data eSIMs for 70+ destinations — pay by Stripe link, get the eSIM QR. USD.
Build and test an AI front desk for a service business from its website, before signing up.