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publicsafetyapi.dev — US Public Safety Facilities API
REST API for every police station, fire station, EMS base, and hospital in the United States. Address lookup, jurisdiction, and spatial search. Free tier ava...
|
85 % |
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districtapi.dev — US School District API
REST API for US public school district and school data. Address-to-district lookup, enrollment, demographics, boundaries. Free tier available.
|
84 % |
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API Clearinghouse
One API key. 34 APIs. Structured external data for AI agents and developers.
|
82 % |
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APIStack | Reliable APIs and MCP Tools for Developers and AI Agents
100+ production REST APIs and MCP servers: validation, dates, finance calculators, web and SEO tools, reference data and AI text tools. One API key, free tie...
|
80 % |
|
Dalo Technology Services LLC | High-Performance API Infrastructure
|
80 % |
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FreeAPI.watch — Live Status of Free Public APIs
Live status of free public APIs, updated every hour. Find reliable, no-credit-card APIs for weather, news, finance, geocoding, and cryptocurrency.
|
80 % |
|
EnvoAPI | Real-Time B2B Data Enrichment API
Enrich people and company records with one REST API. Get profiles, firmographics, job postings, posts, and email checks as JSON. 100 free credits, no card ne...
|
80 % |
|
The Local Lead Data API
Google Maps business leads with phone, website, rating and review count already resolved — and a verified deliverable contact when you ask for one. Priced pe...
|
79 % |
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Dorothy Data - US Address Enrichment API
US address metadata for agents and apps. Census tracts, congressional districts, school districts, and more.
|
79 % |
|
API Mercado
Discover, enable, and call standardized HTTP APIs from one gateway. Distribute your own APIs on API Mercado.
|
79 % |
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Stackbyte | Data APIs and Studio
Official public data by API, on one key and one credit balance. Websites, apps and growth through Stackbyte Studio.
|
79 % |
|
zapi.farm — One key. Every API.
60+ security, OSINT, network, and data APIs unified under a single API key. Free tier included.
|
79 % |
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Zillow API Alternative: Get Property Data Fast | APIllow
Looking for a reliable Zillow API? APIllow provides 50+ property data fields from any Zillow listing in JSON format. No CAPTCHAs, no proxy management. Start...
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79 % |
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My Open APIs - Developer APIs for Weather, Holidays, Finance & More
Access 100+ production HTTP APIs — utilities, AU data, weather, geo, finance, and more — with one API key. Free tier includes 1,000 requests/day.
|
79 % |
|
upAPI — The API Marketplace: One Key, Every API
The API marketplace platform. One key, one gateway, every endpoint — call 60+ production APIs from one pooled quota, with copy-paste snippets in 8 languages.
|
79 % |
|
Discover public APIs. Build your next idea.
Explore 2,112 public APIs in 50 categories. Compare access requirements, read 32 reviewed guides, and try requests in a browser-only API playground.
|
79 % |
|
Open-Source Package Catalog — 1.2M+ Vetted Libraries - OpenLib
OpenLib is the open library for modern developers: a curated, continuously indexed catalog of 1.2M+ open-source libraries, SDKs, and APIs ranked by a 0–100 Pro…
|
78 % |
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INFOrmantion — Useful public APIs
Simple, reliable APIs for useful public information — free to use.
|
78 % |
|
US Land Use — municipal land-use data API
A simple API for normalized municipal zoning, planning, and permit records.
|
78 % |
|
Find Local — The Hyper-Local Event API
The hyper-local event API: 95,590 upcoming events from 14,797 venues in 84 metros across the US and UK. JSON API, MCP server and embeddable widgets. 1,000 ca...
|
78 % |
Detected social media networks