Surf

Surf Exchange API

Access real-time trading data from major exchanges including Binance, OKX, Bybit, and more. Query live ticker prices, order book depth, OHLCV candlestick charts, and perpetual contract data such as funding rates, open interest, and long/short ratios.

Documentation GitHub OpenAPI

Operations 9

GET /gateway/v1/exchange/candles Exchange Historical Candles #

GET /gateway/v1/exchange/coverage Exchange Market Coverage #

GET /gateway/v1/exchange/depth Exchange Order Book Depth #

GET /gateway/v1/exchange/funding-history Exchange Funding Rate History #

GET /gateway/v1/exchange/klines Exchange OHLCV Candlesticks #

GET /gateway/v1/exchange/long-short-ratio Exchange Long/Short Ratio History #

GET /gateway/v1/exchange/markets Exchange Trading Pairs #

GET /gateway/v1/exchange/perp Exchange Perpetual Contract Snapshot #

GET /gateway/v1/exchange/price Exchange Ticker Price #

Documentation

📖

Documentation

https://agents.asksurf.ai/docs/data-api/overview

Specifications

⚙

OpenAPI

https://raw.githubusercontent.com/api-evangelist/surf/refs/heads/main/openapi/surf-exchange-api-openapi.yml

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OpenAPI Specification

openapi: 3.2.0
info:
  contact:
    email: backend@cybertinolab.com
    name: Cyber team
  description: Surf data API gateway providing typed endpoints for crypto market data, project analytics, social signals, on-chain queries, and more.
  title: Hermod Exchange API
  version: sha-80d3407
servers:
- url: /
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/surf/refs/heads/main/openapi/surf-exchange-api-openapi.yml