Find services AI agents can actually use.
Search the agentic web for free. Compare services, APIs, and tools by machine-readable readiness. Organic rank is based on readiness, never payment.
Explyt — code, test, and debug faster with AI
explyt.ai
Explyt is an AI coding agent for JetBrains IDEs that helps developers code, test, debug, refactor, review changes, and run SAST with real IDE context.
API
Schema.org
ai-tools
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
CLIRank | API directory for AI agents and CLI tools
clirank.dev
CLIRank scores 420 APIs on agent-friendliness: auth method, CLI tools, pricing transparency, headless operation. Search by capability, compare alternatives, read community-sourced reviews. Built for Claude Code, Cursor, Copilot, Codex, and Windsurf.
llms.txt
OpenAPI
API
AI bots
Schema.org
ai-tools
70
+25 llms.txt
+20 OpenAPI
missing +20 ai-plugin
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
R
reference-data-mcp-server · MCP server
reference-data.caseyjhand.com
Look up countries, timezones, periodic table elements, physical constants, units, HTTP status codes, and MIME types via MCP. STDIO or Streamable HTTP.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Delimit — the merge gate for AI-written code
delimit.ai
Delimit is the merge gate for AI-written code: catch breaking API changes and unreviewed AI diffs before they merge, then ship a signed, replayable attestation. Run delimit-cli locally or in CI — free, MIT-licensed, no account.
API
Schema.org
ai-tools
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Nomik — Persistent AI Memory for Your Codebase
nomik.co
Nomik builds a knowledge graph of your codebase and connects it to Cursor, Windsurf, and Claude via MCP. Your AI stops guessing and starts knowing — functions, routes, DB tables, and APIs all mapped. Free, open-source, 100% local.
API
Schema.org
data
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Skill Registry for AI Coding Agents
prompt-buddy.io
Prompt Buddy scans your repo, detects your stack, and installs the right AI skills for your coding agent.
API
Schema.org
ai-tools
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
15
+15 structured API
missing +25 llms.txt
mcp.sovgrid.org · MCP server for self-hosted AI
mcp.sovgrid.org
An MCP server with four read-only tools for people running self-hosted AI on NVIDIA DGX Spark and similar hardware. Free, no signup, no KYC, no telemetry on tool calls.
API
developer
15
+15 structured API
missing +25 llms.txt
15
+15 structured API
missing +25 llms.txt
15
+15 structured API
missing +25 llms.txt
Pipedream | Connect APIs, AI, databases and more
pipedream.com
Pipedream is the fastest way to build powerful applications that connect all the services in your stack, with code-level control when you need it and no code when you don't.
llms.txt
API
data
40
+25 llms.txt
+15 structured API
missing +20 ai-plugin
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
ContrastAPI — Security Intelligence API
api.contrastcyber.com
Free security intelligence API and MCP server with 55 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
D
Dominion Observatory — Behavioral trust for MCP servers (runtime, not static scans)
dominion-observatory.sgdata.workers.dev
Most MCP trust tools statically scan the code. Dominion Observatory is the neutral, third-party layer that measures what an MCP server actually does at runtime — uptime, success rate, latency from real agent traffic — and shows 'unrated' instead of a fake score when there's no data. Look up any server free.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
Askimo - AI Desktop App for ChatGPT, Claude, Gemini & Ollama | File Search, MCP Tools, AI Plans
askimo.chat
Askimo is a free, open source AI desktop app for ChatGPT, Claude, Gemini, and Ollama. Run AI agents like Claude Code, Gemini CLI, and Codex. Search your files with AI, connect MCP tools, and automate multi-step workflows. Privacy-first, local storage.
llms.txt
API
AI bots
Schema.org
ai-tools
50
+25 llms.txt
+15 structured API
missing +20 ai-plugin
50
+25 llms.txt
+15 structured API
missing +20 ai-plugin
50
+25 llms.txt
+15 structured API
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"
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