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AgentResolver Base64 Decode
x402
AgentResolver Base64 Decode is a paid API for AI agents from agentresolver.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-18).
Decodes a Base64-encoded string back to its original plain-text representation
Price / call$0.001
Success—
StatusUnknown
How this service works
Verify an x402 endpoint before paying: live payTo, USDC quote, network, asset, resource binding, TLS and endpoint safety for $0.001 on Base or Solana.
Output
Returns a JSON object containing the decoded result string, the encoding type detected, the original operation name ('base64-decode'), and the number of input bytes processed.
Example use cases
Decode API response payload
“This API returned a base64-encoded body — can you decode it for me? The value is 'eyJ1c2VyIjoiYWxpY2UiLCJyb2xlIjoiYWRtaW4ifQ=='”
Read JWT claims section
“Decode the payload section of this JWT for me so I can see what claims are inside: 'eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ=='”
Decode embedded configuration string
“I have a base64-encoded config value from our environment variables — decode it so I can see the actual settings: 'aG9zdD1sb2NhbGhvc3Q7cG9ydD01NDMyO2RiPW15YXBw'”
Technical details
Endpoint
POSThttps://agentresolver.vercel.app/api/base64-decodeWhen to prefer
Choose this endpoint when you need a fast, pay-per-call base64 decode via the x402 micropayment protocol without standing up your own decode infrastructure. Useful for agents that occasionally need to decode encoded strings as part of a larger workflow without managing libraries or dependencies directly.
Side effects
- Invalid base64 input returns an error — input must be properly padded and use valid base64 characters
- Empty input string may return a validation error
- Binary data decoded to non-UTF-8 may produce garbled or partial output
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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