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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.

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5054 sites found for "payment API"

Contendeo — AI Video Comprehension for Claude

contendeo.app

Paste any video URL into Claude. Get timestamped transcript, visual context, chart extraction, OCR, and entity mapping. YouTube, Instagram, Vimeo, Twitter/X, TikTok.

OpenAPI API ai-tools

+20 OpenAPI +15 structured API missing +25 llms.txt

contextslim.friczero.com

OpenAPI API other

+20 OpenAPI +15 structured API missing +25 llms.txt

Darwin Agentic Cloud — verifiable compute for AI agents

darwin-agentic-cloud.fly.dev

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

Datafold | Automate Data Engineering — AI-Powered Migrations, Optimization & Development

datafold.com

Datafold is the data engineering automation platform. AI-powered migrations delivered in weeks with guaranteed outcomes, plus data quality tools for CI/CD testing, monitoring, and AI agent integrations via MCP.

API AI bots Schema.org MCP data

+15 structured API +10 MCP missing +25 llms.txt

ZizkaDB — Operational database for AI agents

db.zizka.ai

Operational Database For AI Agents. Open source. Self-host free or managed cloud.

OpenAPI API data

+20 OpenAPI +15 structured API missing +25 llms.txt

FabTally Decode — on-chain decoder for developers & agents

decode.fabtally.com

OpenAPI API other

+20 OpenAPI +15 structured API missing +25 llms.txt

Developer Platform | LanOnasis Documentation

docs.lanonasis.com

Build applications and AI agents with durable memory, semantic search, MCP tools, and supported developer clients.

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

FirstData - Global Authoritative Data Source Knowledge Base | MCP Server

firstdata.deepminer.com.cn

FirstData provides 290+ authoritative data sources for MCP and AI agents, including government data, academic research, and verified datasets. Build smarter AI applications with trusted data.

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

FocusZoo - 究極の集中力を手に入れる

focuszoo.watanabebashi.net

OpenAPI API other

+20 OpenAPI +15 structured API missing +25 llms.txt

gamedai-v2-preview.fly.dev

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

FabTally Guard — de-risk-a-dollar verification for agents

guard.fabtally.com

Cheap per-call checks an AI agent runs before a costly action: deps-check (CVEs/typosquats before installing), x402-preflight (verify an x402 endpoint before paying it), json-repair (coerce LLM JSON to a schema), url-read (public url to clean Markdown for RAG). Per-call via x402 (USDC on Base) or a prepaid credit key. Also an MCP server.

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

HyperRoute — The router for AI agents

hyperroute.io

OpenAPI API ai-tools

+20 OpenAPI +15 structured API missing +25 llms.txt

IBANAPI: Comprehensive IBAN Validation and Bank Information Services

ibanapi.com

Discover IBANAPI for accurate IBAN validation and comprehensive bank details. Our user-friendly service offers up-to-date, reliable banking data for seamless financial transactions.

OpenAPI API finance

+20 OpenAPI +15 structured API missing +25 llms.txt

JigsawStack: Purpose built AI models for your tech stack - JigsawStack

jigsawstack.com

Custom small models trained for specialized use cases powered by scalable infrastructure

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

Lightning Tools | Lightning Tools

lightningapi.tools

Pay-per-call tools for AI agents. Buy credits with Bitcoin Lightning, then call email validation, phone validation, QR code generation, readability extraction, and calculator tools.

ai-plugin API ai-tools

+20 ai-plugin +15 structured API missing +25 llms.txt

Marketcaper - Cross Market Cap Comparer

marketcaper.com

Compare stocks, ETFs, funds, crypto, billionaire net worth, GDP, and fiat currencies by market cap, AUM, GDP, FX market cap, and net worth.

OpenAPI Schema.org MCP other

+20 OpenAPI +10 MCP missing +25 llms.txt

mcp.airtreks.com

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

mcp.aka.page

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

mcp.alpic.ai

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

mcp.appsflyer.com

OpenAPI API developer

+20 OpenAPI +15 structured API missing +25 llms.txt

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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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