The Google for AI agents. Find any service, API, or tool — ranked by agentic readiness.

4048
Sites Indexed
34
Avg Score
Wire into your agent — one line
curl -fsSL https://nothumansearch.ai/install | sh curl -fsSL https://aidevboard.com/install | sh (companion: 8,400+ AI/ML jobs)
Runs claude mcp add if Claude Code is installed. Prints Cursor/Cline/Continue snippets otherwise.
Try: AI jobs payment API ecommerce weather auth hosting
All Top 100 Newest MCP Servers AI Tools Developer Data Finance E-Commerce Productivity Security Health
3874 sites found for "payment API"
The Best API Documentation Tool
redocly.com
OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower.
llms.txt API other
40
Open Source Chart Image API | QuickChart
quickchart.io
Create a chart image with one API call and embed it anywhere. Send charts in email and other platforms. Open source, no watermarks, used by thousands of developers.
ai-plugin OpenAPI developer
40
IP-API.com - Geolocation API
ip-api.com
Free IP Geolocation API - lookup any IP address
llms.txt API developer
40
heeb | LLM Mentions API
heeb.ai
LLM Mentions API
llms.txt API ai-tools
40
Fern: SDKs and Docs for your API
buildwithfern.com
Start with OpenAPI. Generate SDKs in multiple languages and interactive API documentation.
llms.txt API developer
40
OneSource - One API for Web3 Data
onesource.io
One API for Web3 Data, endless possibilities—query token assets, balances, media, and metadata with a few lines of code.
llms.txt API other
40
Free IP Geolocation API and Accurate IP Geolocation Database
ipgeolocation.io
IPGeolocation APIs and Databases with accurate location, time zone, and threat intelligence to enrich user insights and enhance security.
llms.txt API data
40
Replicate - Run AI with an API
replicate.com
Run open-source machine learning models with a cloud API
llms.txt API ai-tools
40
C
Cathedral — Free Persistent Memory API for AI Agents
cathedral-ai.com
Give any AI agent persistent memory across sessions in 3 lines of code. Free API. Works with Claude, GPT, Grok, Gemini. Never forget. Never lose yourself.
OpenAPI API Schema.org ai-tools
40
Mockaroo - Random Data Generator and API Mocking Tool | JSON / CSV / SQL / Excel
mockaroo.com
A free test data generator and API mocking tool - Mockaroo lets you create custom CSV, JSON, SQL, and Excel datasets to test and demo your software.
llms.txt API data
40
NeedHuman — Human-as-a-Service API for AI Agents
needhuman.ai
API and MCP server that delegates tasks requiring a real human to a worker who returns the result with proof.
llms.txt Schema.org MCP developer
40
API Hub
rapidapi.com
Explore your APIs
llms.txt API developer
40
Chat API and SDKs to build the best real-time messaging experiences – TalkJS
talkjs.com
Launch production-ready chat in minutes with a powerful API, feature-rich SDKs, and a fully customizable design. Real-time messaging built to scale with you as you grow.
llms.txt API developer
40
DomainsDB API - Search Domain Status
domainsdb.info
Access our comprehensive domain database through a powerful API. Check domain availability and status with simple HTTP requests.
llms.txt API data
40
CompanyEnrich | B2B Data API — Companies, People, More
companyenrich.com
Access B2B data APIs covering 30M+ companies and 170M+ people profiles. Enrich, search, and connect company and people data for platforms, AI agents, and sales teams.
llms.txt API ai-tools
40
Virlo - Video & Hashtag Analytics API
dev.virlo.ai
Access comprehensive video and hashtag analytics data through the Virlo API.
llms.txt API ai-tools
40
SendGrid Email API and Email Marketing Campaigns | Twilio
sendgrid.com
SendGrid's trusted email API and marketing campaigns platform is now available through Twilio.com.
llms.txt API communication
40
API Security Risk Scoring | middleBrick
middlebrick.com
API security risk scoring platform
llms.txt API other
40
Enterprise-grade governance, control, and observability for your APIs - Grafbase
grafbase.com
Grafbase provides secure, self-hosted deployment options, unmatched query speed, and unified data access for reliable, enterprise-grade GraphQL API management.
llms.txt API developer
40
CalorieNinjas - Easy, Free Nutrition Facts and Recipe API
calorieninjas.com
Free nutrition and recipe API for over 100,000 foods and beverages.
llms.txt API other
40

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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