Sites tagged "API"
Every site in the index carrying the API tag, ranked by agentic readiness score.
4310
Sites Indexed
37
Avg Score
4115 entries in this directory
GreyNoise | Real-Time Network Threat Intelligence
greynoise.io
The network edge is your blind spot. GreyNoise delivers real-time threat intelligence to detect active exploitation, uncover compromised devices, and investigate attacks as they happen.
API
security
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
Multi-party payment flows, built for revenue growth
mangopay.com
Break free from rigid payments. Switch to a wallet-based payment infrastructure to control, scale, and monetize payments.
API
finance
15
+15 structured API
missing +25 llms.txt
SportsDataIO - Live Sports Data Provider, API Solutions, NFL, NBA, MLB Data
sportsdata.io
Live sports data provider with scores, odds, projections, stats, news, and images for NFL football, MLB Baseball, NBA Basketball, NHL Hockey, PGA Golf, NASCAR, Tennis Data, Soccer, and ESports. SportsDataIO provides sports API feeds and database downloads to power your website and mobile applications
API
data
15
+15 structured API
missing +25 llms.txt
🌤️ Free Open-Source Weather API | Open-Meteo.com
open-meteo.com
Open-Source ☀️ Weather API with free access for non-commercial use. No API Key required ✅. Accurate weather forecasts for any location. Open-Meteo provides high-resolution open data ranging from 1 to 11 kilometres from national weather services. With a user-friendly JSON API, integrating weather data has never been easier. Experience the precision and convenience of Open-Meteo's Forecast API for reliable and comprehensive weather information worldwide.
API
data
15
+15 structured API
missing +25 llms.txt
RentCast - Rental Property Rates and Market Trends
rentcast.io
Look up accurate rent prices and comps for any property, and track your rental portfolio with real-time alerts and market updates. Available nationwide in the US.
API
data
15
+15 structured API
missing +25 llms.txt
SEC EDGAR Filings API
sec-api.io
SEC EDGAR filings API | Query API to access historical filings in EDGAR archives | Live feed streaming | Filing mapped to ticker, CIK and SIC | Over 150 filing types | Filings from 1993 to present | JSON formatted | Supports Python, TypeScript, Node.js, Java, C++ and many more | 10-Q, 10-K, 8-K, 4, S-1 | Free trial
API
data
15
+15 structured API
missing +25 llms.txt
Mathpix: Document Conversion Done Right
mathpix.com
Convert images and PDFs to LaTeX, DOCX, Overleaf, Markdown, Excel, ChemDraw and more, with our AI-powered document conversion technology.
API
ai-tools
15
+15 structured API
missing +25 llms.txt
LMNT - Fast Lifelike Affordable AI Speech
lmnt.com
LMNT delivers fast, lifelike, affordable AI speech. Enjoy studio-quality voice clones and low latency streaming ideal for conversational apps, games, and agents. Engineered for reliability, scale effortlessly with technology built by an ex-Google team.
API
ai-tools
15
+15 structured API
missing +25 llms.txt
Flowise - Build AI Agents, Visually
flowiseai.com
Open source generative AI development platform for building AI agents, LLM orchestration, and more
API
ai-tools
15
+15 structured API
missing +25 llms.txt
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
Remove Background from Image for Free – remove.bg
remove.bg
Remove image backgrounds automatically in 5 seconds with just one click. Don't spend hours manually picking pixels. Upload your photo now & see the magic.
API
ai-tools
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
100ms.live - Live video infrastructure for the world
100ms.live
Add real-time video calls and livestreaming to your app with fully customizable UI, APIs to manage rooms, interactivity APIs to add chat, whiteboard, polls and more.
API
developer
15
+15 structured API
missing +25 llms.txt
TinyPNG – Compress WebP, PNG and JPEG images intelligently
tinypng.com
Free online image optimizer for faster websites! Reduce the file size of your WEBP, JPEG and PNG Images with TinyPNG’s smart lossy compression engine.
API
developer
15
+15 structured API
missing +25 llms.txt
API for Automated Image and Video Generation - Bannerbear
bannerbear.com
The Bannerbear API helps you and your team auto-generate social media visuals, ecommerce banners, podcast videos and more
API
ecommerce
15
+15 structured API
missing +25 llms.txt
Help Scout: Intuitive & Affordable Customer Service Software
helpscout.com
Help Scout delivers all the features you need to deliver exceptional support at a fraction of the cost of other customer service platforms.
API
other
15
+15 structured API
missing +25 llms.txt
RSS to JSON Converter online - rss2json.com
rss2json.com
Free online API to convert RSS to JSON
API
data
15
+15 structured API
missing +25 llms.txt
Free Weather API - WeatherAPI.com
weatherapi.com
WeatherAPI.com free weather API and weather data and Geolocation API (JSON and XML) for hourly, daily and 15 min interval weather, historical data, bulk request, astronomy, sports and much more.
API
data
15
+15 structured API
missing +25 llms.txt
D
Dgraph Documentation
dgraph.io
The only open, complete graph database used at terabyte-scale to power real-time use cases
API
data
15
+15 structured API
missing +25 llms.txt
Todoist | A To-Do List to Organize Your Work & Life
todoist.com
Trusted by 30 million people and teams. Todoist is the world's favorite task manager and to-do list app. Finally become focused, organized and calm.
API
productivity
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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