Account

Developer API Directory

Every developer API in our index, ranked by agentic readiness. All entries expose at least one programmatic signal agents can discover at build time.

5553
Sites Indexed
39
Avg Score
1698 entries in this directory
WebFX | The Digital Marketing Agency That Drives Revenue
webfx.com
We've generated over $10 billion in revenue for our clients. Read over 1,100 client reviews and learn why WebFX is the #1 digital marketing agency.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
SIP Trunk Provider - SIP Trunk and DID numbers Provider with 12 PoPs Worldwide
didlogic.com
Discover The Best SIP Trunk Provider For Seamless Communication. Enjoy Direct, Low Latency Access To Regional Voice Carriers And Immediate Deployment.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Explore projects · GitLab
gitlab.wikimedia.org
GitLab Community Edition
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Kestra, Open Source Declarative Orchestration Platform
kestra.io
Use declarative language to build simpler, faster, scalable and flexible workflows
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
G
Aiven - Your AI-ready Open Source Data Platform
go.aiven.io
Aiven is an AI-ready open source data platform that combines open-source services to rapidly stream, store and serve data across major cloud providers — simply and securely.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Mobile DevOps Platform for iOS & Android | Bitrise
bitrise.io
Streamline your mobile development process with Bitrise. The Mobile DevOps platform that helps you build, test, and deploy your apps quickly and reliably.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Strale — Trust and Quality Infrastructure for AI Agents
strale.dev
Company data, compliance checks, financial validation. Structured JSON with audit trails. Every capability independently quality-scored.
llms.txt AI bots Schema.org MCP developer
45
+25 llms.txt +10 MCP missing +20 ai-plugin
Compare B2B Software, Download, & Develop Open Source & Business Software - SourceForge
sourceforge.net
SourceForge is the complete software discovery platform. SourceForge is the largest B2B software review and comparison site in the world, and features the largest business software directory, as well as free & fast open source software downloads and development.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Galileo AI: The AI Observability and Evaluation Platform
rungalileo.io
Galileo's AI observability and evaluation platform empowers AI teams to evaluate, monitor, and protect GenAI applications and agents at enterprise scale.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
GitHub
openfort.io
Open-source wallet infrastructure: embedded wallets, smart accounts, stablecoin orchestration, and agent wallets. A Privy alternative you can self-host.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Launch Your SaaS Faster - Astro, Next.js &… | LaunchFast
launchfa.st
Skip weeks of auth, payments, and infra setup. Production-ready SaaS starter kits with swap-any provider integrations. Trusted by 110+ developers shipping in…
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
J
Journify — Ad signal infrastructure for Meta, TikTok, Snap, and Google
journify.io
Ad platforms miss 30 to 40% of your conversions. Journify captures, validates, and delivers clean conversion signals server-side so Meta, TikTok, Snap, or Google optimize from real data. Better signals. Better ROAS.
llms.txt API AI bots developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
The Best File Uploader & Upload API - Filestack
filestack.com
Add a sleek file uploader to your website with just two lines of code. Upload files from local disk, Dropbox, Instagram, Google Drive, and over 20 integrations
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
PDF Filling API — Fill & Generate PDF Documents | DocSpring
docspring.com
Fill out and generate PDFs with a simple API request. Design templates in our drag-and-drop editor, POST your JSON data, and download a finished PDF in seconds.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
D
Authentication | ZOKO API Documentation
docs.zoko.io
Zoko API authentication
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Abstract: Email, Phone & IP Verification
abstractapi.com
Verify emails, phone numbers and IPs, block fraud and bots, and enrich your data with Abstract. Trusted by 10,000+ developers and teams.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
D
docs.methodfi.com
docs.methodfi.com
llms.txt OpenAPI developer
45
+25 llms.txt +20 OpenAPI missing +20 ai-plugin
Screenshotlayer API | Free, Powerful Screenshot API
screenshotlayer.com
Free URL to Screenshot API - capture crisp and clean snapshots of any website, with any device, any setting and lightning fast. Free for personal use.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
D
The Brief | The Brief Public API
docs.creatopy.com
Integration documentation
llms.txt API AI bots developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Crawlbase · Web Data Infrastructure for Developers, Enterprises & LLMs
proxycrawl.com
Web data infrastructure that keeps your data flowing. Crawl and scrape any website with a smart AI proxy, crawling API, enterprise crawler, managed scrapers, cloud storage, and a Web MCP Server for AI agents. No browsers, proxies or anti-bot maintenance. Start free with up to 20,000 requests.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
BugSplat: Crash Reporting, Error Monitoring, and Application Monitoring
bugsplat.com
Trusted by thousands of developers, BugSplat catches crashes the moment they happen, groups them by root cause, and gives your team the stack traces and context to fix them fast.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
D
Overview | Enigma Documentation
developers.enigma.com
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
ads.txt Guru - Manage, validate, collaborate
adstxt.guru
Manage your ads.txt files online, automatically validate your ads.txt files, and collaborate between publisher and ad network to automate ads.txt updates.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
48 Club®
48.club
BNB Chain Ultimate Infrastructure
llms.txt API AI bots developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
DevOps & Platform Engineering Suite
buddy.works
DevOps & Platform Engineering Copilot
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Geekflare | Crawl, Scrape & Search API for AI Agents
apidocs.geekflare.com
Turn the chaotic web into clean Markdown. Access a suite of APIs to feed your legacy and AI apps without the infrastructure overhead.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
Documentation Software — Jamdesk
jamdesk.com
Documentation software with AI included. Build fast docs from MDX in your Git repo — analytics, white labeling, and custom domains.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
W
Google Workspace MCP Server - Gmail, Drive, Docs, Sheets, Calendar AI Integration
workspacemcp.com
The most complete Google Workspace MCP server. Connect AI assistants to Gmail, Drive, Docs, Sheets, Calendar and 12 services with 100+ tools and OAuth 2.1.
llms.txt API Schema.org developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
vLLora - Debug your agents in realtime
vllora.dev
Trace. Debug. Repeat. vLLora integrates seamlessly with frameworks like LangChain, Google ADK, and OpenAI Agents — providing unified tracing, cost tracking, and runtime observability across every model call.
llms.txt API AI bots developer
45
+25 llms.txt +15 structured API missing +20 ai-plugin
SWAGENT - API Documentation for the Agent Era
swagent.dev
Generate AI-readable llms.txt, human-friendly markdown, and semantic HTML from your OpenAPI spec. One command, three outputs.
llms.txt API Schema.org developer
45
+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"
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.