Developer Documentation

Build with CRYPTYX

670+ metrics across 8 factor classes for 200+ coins, each read on 8 horizons from 1 to 365 days, with 150 setups and 160 signals — available via remote MCP, REST API, x402 pay-per-call, or natural language queries. Everything you need to integrate institutional-grade digital asset intelligence into your product.

370+

API Routes

x402 Endpoints

MCP Tools

670+

Metrics

Quickstart Guides

Start here

Get your first conviction score in 60 seconds. Copy-paste examples for curl, Python, TypeScript, and MCP.

API Reference

OpenAPI 3.1

Full OpenAPI specification — browsable, searchable, with request/response schemas for every endpoint.

API Playground

Interactive

Interactive endpoint tester with pre-built templates. Browse query examples, run live requests, and copy curl commands.

Intelligence Query API

AI-Native

Natural language interface — ask questions in plain English, get structured JSON intelligence. 49 intent types across 11 categories.

x402 Pay-Per-Call

Live on Base

The intelligence layer for autonomous trading agents — 71 priced endpoints from $0.01. USDC micropayments on Base, no accounts, no rate cards. Every response tells your agent what to call next.

MCP Server

mcp.cryptyx.ai

37 tools for Claude, Grok, ChatGPT and any MCP-compatible agent, through the remote MCP server with OAuth.

Walkthroughs

11 guides

Step-by-step guides for every feature — Market Pulse, Metric Slicer, Sales Desk, Treasury Manager, exchange integrations, and more.

Base URL

https://cryptyx.ai

API endpoints require authentication via Stytch session JWT, a cx_* API key, or x402 USDC payment. x402-enabled endpoints accept payment instead of credentials — no account needed.