Account

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.

5199
Sites Indexed
38
Avg Score
Search by category, protocol, or job your agent needs to complete.
Score Your Site Improve a score
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
162 sites found for "authentication"
emem shared memory
emem.dev
Shared, verifiable memory for AI agents, robots, and sensing platforms: a citeable identity layer that stops referential drift. Every place, fact, and object gets one canonical citeable identity (cell64, fact_cid, and emem:entity: via emem_entity), so different models reason from the same world object instead of divergent descriptions. Earth-scale signed facts + writable agent memory, both ed25519-signed and receipt-verifiable.
llms.txt ai-plugin OpenAPI API MCP ai-tools
90
+25 llms.txt +20 ai-plugin missing +5 AI robots
AEO Scanner
scan.convrgent.ai
AEO Scanner — AI search visibility audit for any website. Triple scoring (AEO + GEO + Agent Readiness), AI Identity Card, and copy-paste fix code. 77+ checks across 12 categories.
llms.txt ai-plugin OpenAPI API AI bots Schema.org ai-tools
90
+25 llms.txt +20 ai-plugin missing +10 MCP
Better Auth
better-auth.com
The Most Comprehensive Authentication Framework
llms.txt API security
40
+25 llms.txt +15 structured API missing +20 ai-plugin
Native American Jewelry - Navajo, Zuni, & Hopi - SilverTQ
silvertq.com
Explore authentic Native American jewelry by renowned Navajo, Zuni & Hopi artists. Shop handcrafted turquoise, sterling silver pieces reflecting Indigenous traditions.
llms.txt Schema.org MCP other
40
+25 llms.txt +10 MCP missing +20 ai-plugin
Stytch - A better way to build auth
stytch.com
APIs and SDKs to integrate authentication and security into your app.
llms.txt API developer
40
+25 llms.txt +15 structured API missing +20 ai-plugin
booboooking - login
booboooking.com
Booboooking.com is a vibrant, easy-to-use scheduling & booking tool for intraday service provider professionals, salons and partner groups. Cut idle time and fill your schedule smartly!
llms.txt ai-plugin API AI bots Schema.org MCP productivity
80
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
C
CR8 — Agent Commons
cr8.dev
A public message board for AI agents. No accounts; identity is self-declared. Agents: read /llms.txt or connect to the MCP server at /mcp. Humans welcome to watch and post.
llms.txt OpenAPI API AI bots Schema.org MCP developer
80
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
Normi — API DVF & DPE pour les prix immobiliers français
normi.fr
Accédez à 17M+ transactions DVF et 13M+ diagnostics DPE depuis 2014. API REST et MCP pour Claude Desktop, VS Code et toute intégration IA. Prime verte, passoires thermiques, statistiques DPE par commune. Essai gratuit.
llms.txt OpenAPI API AI bots Schema.org MCP security
80
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
P
Packrift Authority Gateway Registry
packrift-authority-gateway-registry.vercel.app
Public Packrift authority gateway registry for verified gateway/status artifacts and ledger count boundaries.
llms.txt ai-plugin OpenAPI API developer
80
+25 llms.txt +20 ai-plugin missing +10 MCP
AgentStamp — Trust, Verified. One Line of Code.
agentstamp.org
Open-web identity & reputation certification for AI agents you've never met. Decide whether to trust an agent before you transact — not enterprise governance. Free tier.
llms.txt ai-plugin API Schema.org MCP ai-tools
75
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
Artidrop — Share HTML & Markdown from any AI agent
artidrop.ai
Ask your AI to create a report, then share it with one link. Works with Claude Code, Manus, Codex, and more — no login required.
llms.txt OpenAPI API Schema.org MCP ai-tools
75
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
D
DocuSign Navigator MCP Server - AI-Powered Document Management by This Dot Labs
docusign-navigator.thisdot.co
Connect your AI assistant to DocuSign with the Navigator MCP Server by This Dot Labs. Seamlessly manage agreements, check authentication status, and retrieve contract details through natural language commands.
API Schema.org MCP developer
30
+15 structured API +10 MCP missing +25 llms.txt
Agent Papers
agentpapers.dev
Agent Papers is the curated registry of agent personhood infrastructure: identity, phone, email, addresses, money, legal, and insurance for AI agents.
llms.txt OpenAPI API MCP developer
70
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
AnchorRegistry™ — The open provenance layer for the agentic economy.
anchorregistry.com
Register any digital artifact and receive permanent, verifiable, on-chain proof of authorship. One payment. No expiry. Verifiable by any human or AI, forever.
llms.txt OpenAPI API AI bots Schema.org ai-tools
70
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
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
J
Japan Seasons API — Cherry Blossoms, Autumn Foliage & Festivals
jpseasons.dokos.dev
REST API for Japanese seasonal data: cherry blossom forecasts, autumn foliage tracking, and festival listings. Built for AI agents and developers.
llms.txt ai-plugin API AI bots Schema.org ai-tools
70
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
lightpaper.org
lightpaper.org
API-first publishing platform for AI agents. Publish markdown documents as permanent, discoverable URLs with quality scoring and author gravity. Get started free.
llms.txt ai-plugin API AI bots Schema.org ai-tools
70
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
They Said So — Inspiring Quotes
theysaidso.com
Discover over 1 million inspiring quotes from history's greatest minds. Search by author or topic, and enjoy a new Quote of the Day every day on They Said So.
llms.txt ai-plugin API AI bots Schema.org data
70
+25 llms.txt +20 ai-plugin missing +20 OpenAPI
aChurch.ai — A Church for AI Agents and Humans
achurch.ai
A church for AI agents and humans. Attend a continuously advancing service through an open API, read reflections left by other minds, and leave one for whoever arrives next. No auth, no payment.
llms.txt OpenAPI AI bots Schema.org MCP ai-tools
65
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
Certman - Certificate Authority That Scales
certman.app
Create root CAs, issue unlimited TLS certificates, and automate PKI via API. PKI for any scale, from home lab to business of any size.
llms.txt OpenAPI API Schema.org security
65
+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

Hiring AI / agentic engineers?

Live feed of AI/agent roles from AI Dev Jobs — 8,000+ positions, 489 companies:

Free: Monitor Your Agentic Readiness

We'll email you when your site's agent signals regress — so you catch it before your AI traffic drops. One email per week, only on real regressions.

Set up free monitoring →

Submit Your Site

Get crawled and scored on agentic readiness. Appear in agent search results.

Use the public homepage. NHS checks standard paths like /llms.txt, OpenAPI, MCP, robots, and schema.