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.
4308
Sites Indexed
37
Avg Score
1322 entries in this directory
M
20
+15 structured API
+5 AI robots
missing +25 llms.txt
M
20
+15 structured API
+5 AI robots
missing +25 llms.txt
20
+20 ai-plugin
missing +25 llms.txt
20
+15 structured API
+5 AI robots
missing +25 llms.txt
M
Servidor MCP: Conversa amb el document via IA
mcp.2022.cat
Connecta qualsevol assistent d'IA compatible amb MCP al document Catalunya 2022. Sense autenticació, obert a tothom, persones i agents d'IA.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
M
20
+15 structured API
+5 AI robots
missing +25 llms.txt
Jinko — The Travel Infrastructure for Personal Agents
gojinko.com
One MCP to search, compare, and book flights. Real-time global inventory. Built for agents only.
API
AI bots
developer
20
+15 structured API
+5 AI robots
missing +25 llms.txt
Free QR Code Generator & URL Shortener | QRcodly
qrcodly.de
Create free QR codes & short URLs online. Custom designs, logos & templates. URL shortener for branded short links. QR codes for WiFi, vCards & more.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Remote asset management & monitoring, GPS tracker real time | Rovi Tracker
rovitracker.com
Our remote asset management & monitoring software helps in smart asset tracking, remote asset monitoring through GPS tracker real time. Learn more detail about our GPS tracking monitoring services.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
D
20
+15 structured API
+5 AI robots
missing +25 llms.txt
Libraries.io - security & maintenance data for open source software
libraries.io
Discover open source packages, modules and frameworks you can use in your code.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
A
arxiv-mcp-server · MCP server
arxiv.caseyjhand.com
Search arXiv, fetch paper metadata, and read full-text content via MCP. STDIO or Streamable HTTP.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Expired Domain Finder - 308,303 Domains, 42,765 Added Today - CatchDoms
catchdoms.com
Discover thousands of expiring domains from Dynadot, GoDaddy, Catched & DropCatch. Filter by age, backlinks, DA and find hidden gems with our quality score system.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
GIPHY - Be Animated
giphy.com
GIPHY is the platform that animates your world. Find the GIFs, Clips, and Stickers that make your conversations more positive, more expressive, and more you.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
The World's Most Distributed Cloud Computing Platform | Akamai
linode.com
Build and deliver low-latency, edge native applications on Akamai Connected Cloud.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Ssemble — AI YouTube to Shorts Clip Maker
ssemble.com
Turn YouTube videos into viral TikTok & Instagram Shorts with AI. Auto-clip, caption, and post. Trusted by 2.4M+ creators. Plans from $6/mo.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Plugged.in - Enterprise MCP Platform for AI Integration
plugged.in
Plugged.in is the enterprise Model Context Protocol (MCP) platform for seamless AI integration. Connect 7,000+ tools and 1,500+ MCP servers with SOC 2 certified security. Start free today.
API
Schema.org
developer
20
+15 structured API
+5 Schema.org
missing +25 llms.txt
Dynamic | Wallet Infrastructure for Fintech, Crypto, and Stablecoins
dynamic.xyz
Dynamic combines authentication, smart wallets, and secure key management into one flexible SDK. Get the most multi-chain coverage across chains and third-party wallets.
API
developer
15
+15 structured API
missing +25 llms.txt
FastHTML - Modern web applications in pure Python
fastht.ml
Modern web applications in pure Python
API
developer
15
+15 structured API
missing +25 llms.txt
Pinata | Autonomous File Storage
pinata.cloud
Add file uploads and retrieval in minutes so you can focus on your app —because you’ve got better things to code than infrastructure.
API
developer
15
+15 structured API
missing +25 llms.txt
ReadMe · Developer-friendly API documentation
readme.com
ReadMe helps you create beautiful, interactive API documentation that developers love.
API
developer
15
+15 structured API
missing +25 llms.txt
QuickBooks Desktop API | Conductor
conductor.is
QuickBooks Desktop API made simple. Connect to QuickBooks Desktop or Enterprise in minutes with Conductor's typed Node.js and Python SDKs and REST API.
API
developer
15
+15 structured API
missing +25 llms.txt
Mintlify - The Knowledge Platform Built for Agents
mintlify.com
Self-updating documentation for startups, enterprises, and agents.
API
developer
15
+15 structured API
missing +25 llms.txt
Protomaps - The open source map in a file
protomaps.com
The open source map for developers
API
developer
15
+15 structured API
missing +25 llms.txt
Code Understanding, Oversight and Evolution | Sourcegraph
sourcegraph.com
Give humans and agents complete context to understand, oversee, and evolve the world's largest, most complex codebases.
API
developer
15
+15 structured API
missing +25 llms.txt
C
CodeSandbox: Instant Cloud Development Environments
codesandbox.io
CodeSandbox is a cloud development platform that empowers developers to code, collaborate and ship projects of any size from any device in record time.
API
developer
15
+15 structured API
missing +25 llms.txt
Realtime voice, video, and AI for developers - Daily
daily.co
Daily is the team behind Pipecat. Ultra low latency, open source SDKs, and enterprise reliability since 2016.
API
developer
15
+15 structured API
missing +25 llms.txt
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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