Surf

Pay-per-use research API for AI agents. Twitter, Reddit, and web data with x402 micropayments.

Quick Start

# Check wallet balance
npx x402-proxy wallet
# Try it
npx x402-proxy https://new.surf.cascade.fyi/api/v1/twitter/user/cascade_fyi
npx x402-proxy https://new.surf.cascade.fyi/api/v1/reddit/search/x402+protocol
npx x402-proxy https://new.surf.cascade.fyi/api/v1/web/crawl/https://x402.org

Pricing

Method Path Price Description
POST /api/v1/twitter/search $0.005 Search Twitter with advanced operators
POST /api/v1/twitter/tweet $0.004 Fetch a tweet with thread context and optional replies/quotes
POST /api/v1/twitter/user $0.004 Fetch a user profile with recent tweets
POST /api/v1/reddit/search $0.005 Search Reddit posts
POST /api/v1/reddit/post $0.004 Fetch a Reddit post with comments
POST /api/v1/reddit/subreddit $0.003 Fetch subreddit info and top posts
POST /api/v1/reddit/user $0.004 Fetch a Reddit user profile with recent posts and comments
POST /api/v1/web/search $0.01 Web search powered by Exa
POST /api/v1/web/crawl $0.002 Crawl web pages and extract content
GET /api/v1/twitter/user/:ref $0.004 Fetch a user profile with recent tweets (GET shorthand)
GET /api/v1/twitter/tweet/:ref $0.004 Fetch a tweet with thread context (GET shorthand)
GET /api/v1/twitter/search/:query $0.005 Search Twitter (GET shorthand)
GET /api/v1/reddit/post/:ref $0.004 Fetch a Reddit post with comments (GET shorthand)
GET /api/v1/reddit/subreddit/:name $0.003 Fetch subreddit info and posts (GET shorthand)
GET /api/v1/reddit/user/:ref $0.004 Fetch Reddit user profile (GET shorthand)
GET /api/v1/reddit/search/:query $0.005 Search Reddit (GET shorthand)
GET /api/v1/web/search/:query $0.01 Web search (GET shorthand)
GET /api/v1/web/crawl/:url $0.002 Crawl a web page (GET shorthand)

Payment

Protocol
x402 / MPP
Currency
USDC
Networks
Base, Solana, Tempo