Stop rebuilding
the same APIs.
Email intelligence, document parsing, DNS, IP, finance and more — 40 production-ready APIs on Cloudflare’s edge. One key, sub-50ms responses, and a free tier to start today.
No credit card to start · free tiers on most APIs · cancel anytime
curl https://apicodex.io/email-intelligence/v1/check \ -H "x-apikey: $YOUR_KEY" \ -d '{"email":"jane@startup.io"}'{"valid": true,"disposable": false,"role_account": false,"risk_score": 0.04,"mx_found": true}Same x-apikey header unlocks all 40 endpoints.
- 40
- APIs in one catalog
- 99.9%
- Uptime SLA
- <50ms
- Edge latency
- 10M+
- Calls served daily
Less plumbing. More product.
Everything you’d otherwise build, host, and babysit — delivered as clean endpoints you can trust in production.
One key, every API
Subscribe once and call all 40 APIs with the same key and the same simple auth. No new contracts, no new SDKs.
Edge-fast, everywhere
Every endpoint runs on Cloudflare’s edge in 15+ regions, so responses come back in under 50ms wherever your users are.
Free to start, fair at scale
Most APIs ship a free tier with no credit card. Transparent per-call pricing kicks in only when you grow — billed on RapidAPI.
Infrastructure you’d never build yourself
Every call is routed to the nearest of 15+ datacenters automatically. Your users get sub-50ms responses worldwide — and you get zero servers to run, scale, or wake up for at 2 AM.
- <50ms
- Avg. response
- 99.99%
- Uptime
- 15+
- Edge regions
- 1B+
- Calls / mo
GET https://api.example.com# 340ms — US datacenter → EU userGET https://apicodex.io# 45ms — auto-routed to nearest edgePick an API. Ship the feature.
A few favorites below — there are 40 in total, from social media and email to parsing, DNS, geo, and finance.
Advanced LinkedIn API
Live LinkedIn profiles, companies, posts, job search and people search as JSON.
Advanced X (Twitter) API
Posts, profiles and recent-post feeds from X without a developer account.
Advanced Instagram API
Public profiles, posts, reels and comments from Instagram as clean JSON.
Email Intelligence
Validate addresses, flag disposables, and score fraud risk in one call.
DNS Lookup
Query every record type and reverse DNS from servers around the globe.
IP Intelligence
Reverse DNS, ASN ownership, and bogon detection for any IPv4 or IPv6.
Invoice Parser
Turn PDFs and images into structured line items, tax, and vendor data.
Resume Parser
Extract skills, experience, and education from any CV format, instantly.
SERP API
Structured search results — rich snippets, mobile and desktop, every engine.
Currency API
Real-time and historical FX conversion across 30+ currencies, ECB-backed.
Language Detection
Identify the language of any text across 187 languages at the edge.
Security Headers
Scan any URL for HTTP security headers with an instant score and fixes.
From signup to production in three steps
No sales call, no SDK sprawl, no infrastructure to run. Subscribe, copy your key, and make the call.
Subscribe on RapidAPI
Pick an API and tap into its free tier in a couple of clicks. RapidAPI handles billing, metering, and your key.
Grab your key
Copy your RapidAPI key once. The same key unlocks every API in the catalog — nothing else to wire up.
Ship the call
Hit the endpoint with a single request and get clean, predictable JSON back. You’re in production in minutes.
Start free. Pay only when you scale.
Most APIs include a free monthly tier with no credit card required. When you outgrow it, you pay clear, per-call rates metered through RapidAPI — no minimums, no annual lock-in, no surprise invoices.
- Free tier on most APIs — no card to start
- Transparent per-call pricing that scales with you
- One subscription, billing, and dashboard via RapidAPI
- Cancel or change plans anytime
Up to 1,000 calls a month on most APIs — enough to build, test, and launch.
Every week you build in-house is a week you don’t ship.
Spin up your first API on a free tier in minutes — then scale on the same key when you’re ready.
Questions about volume or SLAs? sales@apicodex.io