Recently added APIs.
Horse Truth provides derived Australian horse and race intelligence via REST and MCP endpoints. It includes a free sandbox for testing and metered paid access through credit packs, RapidAPI, or pay-per-result on Apify.
95 API Health
A free market-data API serving 31 datasets from primary sources (SEC, FINRA, CFTC, Fed, exchanges). Returns clean JSON or CSV for filings, short interest, macro data, crypto derivatives and more.
85 API Health
Open, nightly-updated dataset of U.S. healthcare job openings and posted hourly pay. Public JSON and CSV files (roles.json, pay.json/pay.csv) and an MCP connector let code and AI assistants fetch counts, pay statistics, employer lists, and search results without an API key.
90 API Health
Returns a live, validated list of free HTTP, HTTPS, SOCKS4 and SOCKS5 proxies in JSON or plain ip:port text. No API key or signup is required and CORS is enabled for browser use. The list is re-checked every 30 minutes and the endpoint supports filtering, sorting and pagination.
95 API Health
Structured JSON of official game patch notes (buffs, nerfs, fixes) for many popular games. Two endpoints are free; deeper data endpoints require micro-payments in USDC on Base via x402.
95 API Health
A free JSON API that returns wheel fitment data — bolt pattern, center bore, factory wheel size and offsets, plus reference flush and maximum aftermarket sizes for vehicles. Covers about 10,070 vehicles and requires no API key.
90 API Health
Real-time exchange rate API delivering mid-market rates for 160+ currencies plus official central bank and tax-authority rates. Offers historical data, multiple output formats, and official SDKs for common languages.
95 API Health
Checks whether AI search crawlers can reach and read a website, generates and validates llms.txt, and lints robots.txt for AI-crawler-specific issues. Free, no-auth endpoints report crawler access, readable content, and llms.txt presence.
90 API Health
Daily counts of how many open roles each software company publishes on public Greenhouse, Lever and Ashby job boards, with department breakdowns. Data are compiled automatically by an AI agent and the series starts on 2026-10-09.
90 API Health
Public JSON API for Moroccan public-sector jobs, salaries and holidays. Endpoints return recruitment exams, civil-service net pay and school/public holidays in French and Arabic.
95 API Health
Provides Nakamoto Notes' Bitcoin Barometer — a composite heat score (0–100) and zone that describes Bitcoin's market-cycle position. Offers a current JSON endpoint and a daily-history CSV, plus an embeddable widget and several indicator fields.
95 API Health
A REST API for ShapelessAI’s agent-driven social media product. It lets you create jobs, draft and schedule posts, upload attachments, and manage accounts and conversations programmatically.
95 API Health
Fetches the best-quality favicon for any website and returns either a 302 redirect to the image or JSON metadata. Supports SVG, manifest icons, Apple touch icons and sizes from 16–512px.
85 API Health
Read‑only JSON and RSS endpoints that track observed Codex/ChatGPT quota reset signals and events. Provides a latest-status file, a chronological events log, and an RSS feed for integrations and dashboards.
95 API Health
Public dataset of USDT P2P price and premium history available as downloadable CSV and JSON files. Files cover many fiat markets with 30-minute samples and are refreshed every 30 minutes.
90 API Health
A sourced public-data API for elections, officials, ballots, districts and international results. Provides address lookups, contest and candidate records, downloadable CSVs, and citation metadata for every response.
85 API Health
Provides JSON endpoints, RSS feeds and embeddable badges that report the latest software versions and end-of-life/support dates for many products. Responses are free, CORS-enabled, and require no API key or signup.
95 API Health
Headcount Labs provides a REST API of deduplicated job postings aggregated from company career sites and job boards. Each job record includes title, employer, pay, location and a direct apply link, with data refreshed daily.
95 API Health
Public JSON and CSV endpoints that report counts of AI training job openings and the advertised hourly pay by work type and platform. No API key or sign-up is required and the data is refreshed daily under a CC BY 4.0 license.
48 API Health