Base64 Codec
Encode or decode base64. POST {"mode":"encode","input":"..."} or {"mode":"decode",...}. Supports standard and url-safe alphabets via {"urlsafe":true}. Decoding validates the input and reports an error rather than returning silent garbage.
x402-echo-service.onrender.comBase last paid 20h ago
- Category
- Crypto & DeFi
- Starting price
- $0.001
- Paid calls · 30 days
- 10
- Unique payers · 30 days
- 8
Paid endpoints
2 endpoints, sorted by usage. Prices are per request.
- POST/base64
Encode or decode base64. POST {"mode":"encode","input":"..."} or {"mode":"decode",...}. Supports standard and url-safe alphabets via {"urlsafe":true}. Decoding validates the input and reports an error rather than returning silent garbage.
$0.001Base7calls / 30d - POST/chain/gas
Current gas conditions on Base. POST {} and receive the legacy gas price and the EIP-1559 base fee of the latest block, in wei and gwei. Useful for agents deciding whether to transact now or wait.
$0.001Base3calls / 30d