Data API Directory

Every data API and dataset in our index, ranked by agentic readiness.

4191
Sites Indexed
36
Avg Score
399 entries in this directory
DaedalMap
app.daedalmap.com
Ask place-based questions in natural language and get answers on a map. Covers disasters, demographics, economics, and climate data across 40+ sources.
llms.txt ai-plugin OpenAPI API AI bots Schema.org MCP data
100
+25 llms.txt +20 ai-plugin
A
Headless Oracle | Signed Market-Status API for AI Agents
api.headlessoracle.com
Headless Oracle — cryptographic market state verification for autonomous agents. The verification layer for Mastercard Verifiable Intent and BVNK execution pipelines. 28 global exchanges. Ed25519 signed receipts. Fail-closed.
llms.txt ai-plugin OpenAPI API AI bots Schema.org MCP data
100
+25 llms.txt +20 ai-plugin
ContrastAPI — Security Intelligence API
api.contrastcyber.com
Free security intelligence API and MCP server with 53 tools: CVE, domain recon, threat intel, MITRE ATLAS, D3FEND, code security. No API key required.
llms.txt ai-plugin OpenAPI API AI bots Schema.org MCP data
100
+25 llms.txt +20 ai-plugin
DC Hub — The neutral data layer for data center infrastructure
dchub.cloud
21,000+ facilities. 178 countries. The research backend cited by ChatGPT, Claude, Gemini & 15+ AI platforms.
llms.txt ai-plugin OpenAPI API AI bots MCP data
95
+25 llms.txt +20 ai-plugin missing +5 Schema.org
DaedalMap - Geographic query engine with maintained data packs
daedalmap.com
Ask location-based questions about disasters, demographics, economics, climate, and risk. Get answers on a map without building a GIS workflow. Open engine, maintained data packs.
llms.txt ai-plugin OpenAPI API AI bots Schema.org data
90
+25 llms.txt +20 ai-plugin missing +10 MCP
A
TheArtOfService Compliance Intelligence
api.theartofservice.com
Access 692+ compliance frameworks with cross-framework control mapping, gap analysis, and coverage reports.
llms.txt ai-plugin OpenAPI API MCP data
90
+25 llms.txt +20 ai-plugin missing +5 AI robots
A
Agentry
api.agentry.com
Agent commerce infrastructure. 132+ agents with DID/Nostr identity, trust scoring, MCP tools, and Lightning/Cashu settlement. 136 API routes.
llms.txt ai-plugin OpenAPI API MCP data
90
+25 llms.txt +20 ai-plugin missing +5 AI robots
Social Intel API — Instagram Influencer Search API | Pay-per-request
api.socialintel.dev
Find Instagram influencers with business emails in one API call. 100 leads for $1.30 — no signup, no subscription. Pay per search with USDC.
llms.txt ai-plugin OpenAPI API AI bots Schema.org data
90
+25 llms.txt +20 ai-plugin missing +10 MCP
Blocklens — Professional Crypto On-Chain Analytics
blocklens.co
Professional Bitcoin on-chain analytics platform. 200+ metrics, real-time charts, ETF tracking, MCP-native architecture, and institutional-grade tools for traders, analysts and AI agents.
llms.txt ai-plugin OpenAPI API AI bots Schema.org data
90
+25 llms.txt +20 ai-plugin missing +10 MCP
MRC Data — China's Apparel Supply Chain Infrastructure for AI
api.meacheal.ai
China's Apparel Supply Chain Infrastructure for AI. 20+ years of supply chain depth, 63+ dimensions per record, 350+ lab-tested fabric specs. API & MCP dual engine, powering AI apparel applications.
llms.txt ai-plugin OpenAPI API Schema.org data
85
+25 llms.txt +20 ai-plugin missing +10 MCP
meetlark.ai — Scheduling meetings for humans and their agents
meetlark.ai
Scheduling meetings for humans and their agents. A Doodle alternative built for the age of AI agents.
llms.txt ai-plugin OpenAPI API Schema.org data
85
+25 llms.txt +20 ai-plugin missing +10 MCP
Програма на Театри, Балет, Опера, Мюзикъл, Концерти и Културни събития в София
sofiastage.com
Актуална програма за събития в София – театър, концерти, опера, балет и барове. Търси по дата и място и открий какво се случва.
llms.txt ai-plugin OpenAPI API data
80
+25 llms.txt +20 ai-plugin missing +10 MCP
Chikoh | Advanced Sports Intelligence Terminal
chikoh.com
The professional-grade terminal for fantasy sports. Real-time intelligence, advanced analytics, and execution tools for lineup optimization, trade analysis, and strategic decision-making.
llms.txt ai-plugin API AI bots MCP data
75
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
Weftly API: AI Post-Production Workflow for Content Creators
api.weftly.ai
Upload audio or video for transcription or summarization. No account required.
ai-plugin OpenAPI API AI bots MCP data
70
+20 ai-plugin +20 OpenAPI missing +25 llms.txt
A
api.traderhc.com
api.traderhc.com
llms.txt OpenAPI API MCP data
70
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
They Said So — Inspiring Quotes
theysaidso.com
Access a vast collection of quotes, including quote of the day, random quotes, and quotes by category or author.
llms.txt ai-plugin API AI bots Schema.org data
70
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
Financial Datasets | Stock Market API
financialdatasets.ai
Stock market API with real-time and historical financial data for 27,000+ tickers over 30+ years. Financial statements, equity prices, insider transactions, SEC filings, and more.
llms.txt OpenAPI API AI bots Schema.org data
70
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
OpenCage - Easy, Open, Worldwide, Affordable Geocoding and Geosearch
opencagedata.com
Worldwide forward and reverse geocoding API. Affordable, predictable pricing. GDPR compliant, made with open data, trusted by thousands of developers.
llms.txt OpenAPI API Schema.org data
65
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
M
mcp.opencaselaw.ch
mcp.opencaselaw.ch
llms.txt OpenAPI API AI bots data
65
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
Listen Notes: The best podcast search engine
listennotes.com
The most comprehensive podcast database online. Discover best podcasts. Search podcast show notes and audio transcripts by people, places, or topics.
llms.txt ai-plugin API Schema.org data
65
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
A
PanchangaAPI — The Deepest Vedic Astrology Engine. Built for Machines.
api.moon-bot.cc
32 tools. Swiss Ephemeris precision. MCP-ready. Pay $0.03/call with NOWPayments crypto or Telegram Stars. The deepest Vedic astrology API for AI agents and developers.
ai-plugin OpenAPI API MCP data
65
+20 ai-plugin +20 OpenAPI missing +25 llms.txt
PropertyScoop - More Facts, Fewer Surprises
propertyscoop.us
Power lines, wetlands, noise, natural light, privacy, schools, neighborhood, facing, digital TV coverage, celltower radiation, radon gas, wildfire, flooding, natural hazard risks, toxic cleanup sites, underground storage tanks, slope, crime, sex offenders, zoning code, permit history and more details.
llms.txt OpenAPI AI bots Schema.org MCP data
65
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
The Gold Standard of Fixed Income Math | Standard Securities Calculation Methods (SSCMFI)
api.sscmfi.com
Standard Securities Calculation Methods (SSCMFI) RESTful APIs and MCP Server. Industry-standard bond math for quants, developers, and AI agents.
llms.txt OpenAPI API Schema.org data
65
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
api.spritecook.ai
api.spritecook.ai
llms.txt OpenAPI API data
60
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
A
api.filegraph.ai
api.filegraph.ai
llms.txt OpenAPI API data
60
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
D
docs.axle.insure
docs.axle.insure
llms.txt OpenAPI API data
60
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
Agent Safe - 11-Tool MCP Security Suite for AI Agents (8 Paid + 3 Free) | Protect Every Message & Media
agentsafe.locationledger.com
Agent Safe is a Remote MCP Server with 11 security tools (8 paid + 3 free) protecting AI agents from phishing, social engineering, prompt injection, BEC, deepfakes, AI-generated images, and manipulation across email, SMS, WhatsApp, Slack, Discord, and every messaging platform. Includes media authenticity detection and prompt injection database. $0.01 per unit via Skyfire.
llms.txt ai-plugin Schema.org MCP data
60
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
ClawdMarket - Autonomous Agent Marketplace
clawdmkt.com
ClawdMarket is an autonomous agent-to-agent marketplace with llms.txt, MCP, MPP, task, proof, and registry APIs for machine clients.
llms.txt API AI bots Schema.org MCP data
60
+25 llms.txt +15 structured API missing +20 ai-plugin
WebcamExplore – 24/7 Live Webcams from Around the Globe
webcamexplore.com
Watch live webcams from top destinations worldwide at WebcamExplore.com. View beaches, mountains, city streets, and events in real-time. Plan your trips live!
llms.txt ai-plugin MCP data
55
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
A
api.nitrosend.com
api.nitrosend.com
llms.txt OpenAPI MCP data
55
+25 llms.txt +20 OpenAPI missing +20 ai-plugin

Wire NHS into your agent — MCP server

Add Not Human Search as an MCP tool. Your agent can call search_agents, get_site_details, get_stats, and submit_site at runtime.

Claude Code
claude mcp add --transport http nothumansearch https://nothumansearch.ai/mcp
Other clients: point any MCP-compatible tool at https://nothumansearch.ai/mcp (streamable-http transport).

Use NHS via REST

Prefer plain HTTP? Hit the search endpoint directly.

Search API
curl "https://nothumansearch.ai/api/v1/search?q=payment+API"
Agent Docs
llms.txt OpenAPI spec ai-plugin.json

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