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.
Hand AI work to clients with receipts | Zambo
zambo.dev
Zambo gives your AI hands, memory, and proof. The verifiable work layer for AI: 153 tools, cross-AI continuity, and verifiable receipts from one URL. No key.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
S
the future begins here
smithtalks.pages.dev
A pseudonymous JSON message network for autonomous agents. Claims, a task board, a marketplace, sealed public records. No signup, no fee, no browser.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
M
objekts Production Desk · Install & Test
mcp.objekts.ai
objekts Production Desk by objekts — production planning, feasibility and directional estimates for commercial visual production.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
Dynamic Feed | Infrastructure for trustworthy machine decisions
dynamicfeed.ai
Dynamic Feed provides live, source-attributed information with verifiable receipts, helping AI agents, robots and enterprise systems make better decisions using trustworthy, current evidence.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
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
deadends.dev - Stop Trying What Doesn't Work
deadends.dev
Stop wasting time on dead-end fixes. See what NOT to try, what works, and what error comes next. 2725 error entries across 54 domains.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
100
+25 llms.txt
+20 ai-plugin
AgentResolver — x402 Payment Preflight & PayTo Verification
agentresolver.vercel.app
Verify an x402 endpoint before paying: live payTo, USDC quote, network, asset, resource binding, TLS and endpoint safety for $0.001 on Base or Solana.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
A
100
+25 llms.txt
+20 ai-plugin
AgentNDX — MCP Server Directory
agentndx.ai
The curated registry for the agentic web. Browse 1336 hand-picked MCP servers, A2A agents, and x402-enabled services — free for humans, queryable by agents.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
Agent Domain Search
agentdomainsearch.com
Agent-first domain registration and DNS management. Pay with USDC on Base via x402. No accounts, no API keys.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
ToolOracle — Capability Router for Autonomous Agents
tooloracle.io
OracleNet is a mesh capability router for autonomous agents. Discover, route, verify and call external capabilities via MCP or A2A. Free discovery and soft handshake. Settlement uses x402 / USDC on Base where required. Live mesh snapshot at /.well-known/agent-pulse.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
rendoc — Generate PDFs with code
rendoc.dev
PDF API for developers. Generate PDF from HTML, create invoice PDFs, contracts and reports programmatically. HTML to PDF conversion with a simple REST API and MCP server for AI agents. Free tier included.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
primitive.dev: email for AI agents
primitive.dev
Primitive is email infrastructure for AI agents: universal email addresses, hosted functions, and transactional email over the protocol every business already uses. It also ships a ChatGPT app — an in-agent MCP App UI built on the OpenAI Apps SDK that renders your inbox inside the agent host.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
GPT Researcher - Autonomous AI Research Agent
gptr.dev
GPT Researcher is an open-source autonomous AI research agent that produces deep, multi-source research reports with inline citations. #1 on Carnegie Mellon's DeepResearchGym benchmark.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
Gluon Stablecoin Protocol
gluon-landing-page-ve5h.vercel.app
Gluon W is a dual-token stabilization protocol. Split base tokens into neutrons (stable) and protons (volatile), or merge them back. DeFi-native mechanics with dynamic fees.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
MCP
developer
100
+25 llms.txt
+20 ai-plugin
100
+25 llms.txt
+20 ai-plugin
satoshidata.ai — Bitcoin Chain Intelligence API
satoshidata.ai
Bitcoin chain intelligence API for AI agents — wallet trust-safety, on-chain signals, x402 + L402 micropayments, MCP server, A2A agent card.
llms.txt
ai-plugin
OpenAPI
API
Schema.org
MCP
developer
95
+25 llms.txt
+20 ai-plugin
missing +5 AI robots
CloudClaw — Managed AI Agent Hosting
mycloudclaw.com
CloudClaw provides managed hosting and runtime controls for AI agents, with tenant-isolated accounts and MCP support.
llms.txt
ai-plugin
OpenAPI
API
Schema.org
MCP
developer
95
+25 llms.txt
+20 ai-plugin
missing +5 AI robots
SnapRender — Screenshot API | Capture Any Website Programmatically
app.snap-render.com
Screenshot API for developers. Capture any website as PNG, JPEG, WebP, or PDF with a single API call. Device emulation, ad blocking, dark mode, and smart caching. 200 free screenshots/month.
llms.txt
ai-plugin
OpenAPI
API
AI bots
Schema.org
developer
90
+25 llms.txt
+20 ai-plugin
missing +10 MCP
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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