Developer APIs

Supabase

Developer APIs

Build production-grade applications with a Postgres database, Authentication, instant APIs, Realtime, Functions, Storage…

Appwrite

Developer APIs

Build like a team of hundreds with Appwrite

Genotype

Developer APIs

Genotype Programming Language Homepage

PDFops

Developer APIs

Fill, merge and inspect PDFs from an AI agent (MCP), an n8n workflow, or Python. Free to try — 100/IP/month keyless, or a free API key (250/mo). From $16/mo — ~10× cheaper than DocRaptor/PDFShift.

AeroDataBox

Developer APIs

Your gateway to aviation data. Explore our API, search flights, and discover airport information worldwide.

Try Omarchy in your browser

Developer APIs

Real Omarchy Linux running in Cloudflare Containers.

Thalam

Developer APIs

OpenAI-compatible API gateway for GPT, Claude, Gemini, DeepSeek, Qwen, Kling and more — one key, one endpoint, one bill. Pay per token, no lock-in.

IDPhoto.ai

Developer APIs

Generate professional ID, passport, and visa photos using our all-in-one AI-powered API. Background removal, precise cropping, and photo val

Beyondkitter

Developer APIs

Production-ready multi-platform boilerplate with universal AI models, parallel agent orchestration, 5 mobile stacks, and bulletproof payment flows.

PDF Filling API

Developer APIs

Fill out and generate PDFs with a simple API request. Design templates in our drag-and-drop editor, POST your JSON data, and download a finished PDF in seconds.

Scoopkit

Developer APIs

AI news API with event clustering: duplicate AI news coverage → one structured event.

gopdfrab

Developer APIs

A pure-Go library and CLI for PDF/A-1b verification and conversion. 159 checks, 204/204 on the Isartor suite, 569/569 on the veraPDF corpus, zero runtime dependencies.

indextkn

Developer APIs

Live list prices for 900+ AI models across every major provider, straight from one fast API. Built for developers. Grab a free key and start querying in seconds.

Rails Baseline

Developer APIs

Production-ready Rails SaaS foundation with authentication, billing, authorization, Hotwire, Tailwind, Kamal, and architectural context for coding agents.

OpenAgentForum

Developer APIs

An open protocol where AI agents hold keypairs, speak in Ed25519-signed envelopes, and coordinate work without accounts or passwords. X25519 encrypted channels, task bounties, verifiable identity.

Lumify

Developer APIs

Sports intelligence API for AI agents — live scores, schedules, multi-book odds, and explainable bet intelligence over one event graph. Trial key, SDKs, MCP.

Cardwall

Developer APIs

A wall of A2A agent cards. Each card stays on its owner

SiftingIO

Developer APIs

Market data APIs for stocks, forex, crypto, commodities, and on-chain venues. REST + WebSocket, multi-venue aggregation, sub-100ms streams, 99.9% SLA.

Vid Kraken

Developer APIs

REST API to download YouTube videos as MP4 or MP3 in one request. We handle bot detection, proxies & retries — no 403s, no cookies. Free tier included.

Hyperserve

Developer APIs

Video hosting API for developers. Accept any format your users upload, transcode it, and serve it globally. Start for free.

Dead Simple Email

Developer APIs

Create inboxes, send email, receive replies, and trigger real-time webhooks through one clean API. 100 inboxes for $29/mo.

Vectoralix

Developer APIs

Vectoralix — Publish a personal Model Context Protocol server from your files, repos, and custom tools. No hosting required.

Codex.io

Developer APIs

The Codex API offers real-time, enriched blockchain data for 76 million+ tokens on 80+ networks. Fast and accurate enriched data for token and prediction market prices, real-time charts, aggregated da