# Gas Station and Paymaster

**Canonical:** https://apis.io/apis/circle/gas-station/  
**Provider:** Circle — https://apis.io/providers/circle/  
**Base URL:** https://api.circle.com/v1/w3s  
**Documentation:** https://developers.circle.com/w3s/gas-station

Gas Station and Paymaster is one of 7 APIs that [Circle](https://apis.io/providers/circle/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Gas Sponsorship, Paymaster, and USDC. The published artifact set on APIs.io includes API documentation.

Sponsor gas fees on behalf of users or let users pay gas in USDC via Circle Paymaster, removing native-token friction from onboarding.

## Machine-readable artifacts (2)

- **Documentation** — https://developers.circle.com/w3s/gas-station
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/circle/refs/heads/main/apis.yml

## Other Circle APIs (6)

- [Circle NFTs API](https://apis.io/apis/circle/circle-nfts-api/)
- [Circle Signing API](https://apis.io/apis/circle/circle-signing-api/)
- [Circle Tokens API](https://apis.io/apis/circle/circle-tokens-api/)
- [Circle Transactions API](https://apis.io/apis/circle/circle-transactions-api/)
- [Circle Wallet Sets API](https://apis.io/apis/circle/circle-wallet-sets-api/)
- [Circle Wallets API](https://apis.io/apis/circle/circle-wallets-api/)

## Tags

Gas Sponsorship, Paymaster, USDC

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/circle/gas-station/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/circle/.