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ApexAPI Base64 Encode
x402
ApexAPI Base64 Encode is a paid API for AI agents from apex-api-gamma.vercel.app, paid per call via x402, $0.052518/call, status unknown (last checked 2026-10-12).
Encodes a string or data input into its Base64 representation
Price / call$0.052518
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns a Base64-encoded version of the provided input string, suitable for use in URLs, HTTP headers, authentication tokens, or data serialization contexts.
Example use cases
Example prompt
“Can you base64 encode the string 'Hello, World!' for me?”
Technical details
Endpoint
POSThttps://apex-api-gamma.vercel.app/api/tools/base64/encode?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, pay-per-call Base64 encoding utility without managing API keys or running your own encoder — particularly useful in automated agent workflows where Base64 encoding is needed on-the-fly as part of a larger pipeline.
Side effects
- Empty or missing query field returns an error or empty result
- Extremely large input strings may be rejected or time out
- Non-UTF-8 binary data passed as a string may produce incorrect encoding
- Payment failure (HTTP 402) if USDC balance is insufficient on Base
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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Zero review prompt (fires after every successful call)
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