Paid APIs

x402-enabled endpoints callable with USDC on Base. Pay per request — no API keys, no accounts. Sourced from agentic.market + the Coinbase x402 facilitator discovery feed.

All (67) data (29) inference (9) infra (7) search (6) social (5) media (5) travel (2) storage (2) trading (1) other (1)
Sort: Cheapest Most expensive Top revenue (30d)

7 paid APIs · x402 settlement on Base

💰 Paid API Run402 infra $0.0300 – $20.0000 $0.34 earned 30d
api.run402.com · wallet 0x059d…5945
AI-native Postgres + REST API + auth + storage
💰 Paid API E2B infra
e2b.dev
Secure cloud sandboxes for AI agents — spin up isolated code execution environments, manage sandboxes, and run untrusted code safely via the E2B API.
💰 Paid API Alchemy infra
x402.alchemy.com · Alchemy
Alchemy Agentic Gateway — access Alchemy's blockchain developer platform (Node JSON-RPC, Token API, Transfers API, Simulation API, NFT API v3, Portfolio API, Prices API) without an API key, using wall…
💰 Paid API StableDomains infra
stabledomains.dev · MeritSystems
Register and manage domain names
💰 Paid API Agent Camo (VPN) infra
agentcamo.xyz
Residential proxy sessions with geo-targeting
💰 Paid API Sponge infra
paysponge.com
Multi-service API gateway — access Perplexity, fal.ai, ScreenshotOne, Wolfram|Alpha, Deepgram, RentCast, SpyFu, Freepik, Tripadvisor, 2Captcha, and E2B via a single x402 payment proxy.
💰 Paid API 2Captcha infra
2captcha.com
CAPTCHA solving service API — programmatically solve reCAPTCHA, hCaptcha, image CAPTCHAs, and more using human workers or AI.

How is this data sourced?

Each listing is cross-walked from agentic.market's curated catalog with the Coinbase Developer Platform x402 discovery feed (api.cdp.coinbase.com/platform/v2/x402/discovery/resources). Revenue figures are derived from eth_getLogs on USDC Transfer events to each operator's published payTo wallet on Base mainnet — fully reproducible from the public RPC. Refreshed every 6 hours for listings; revenue refresh runs daily.