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Citiview Developer Toolbox
x402
Citiview Developer Toolbox is a paid API for AI agents from agents.citiviewgroup.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-14).
Performs common developer utility operations including hashing (SHA-256/SHA-1/SHA-512), encoding/decoding (Base64/URL/hex), JWT decode, JSON formatting and validation, UUID generation, random number and password generation, regex testing, slugification, word count, and timestamp conversion.
Price / call$0.002
Success—
StatusUnknown
How this service works
Developer toolbox in one call: sha256/sha1/sha512 hashes, base64/url/hex encode and decode, JWT decode, JSON format/validate, UUIDs, secure random numbers and passwords, regex test, slugify, word count and timestamp conversion. Also callable as GET with the same fields as query parameters.
Output
A JSON response containing the result of the requested operation — for example a hash hex string, encoded/decoded string, generated UUID(s), random number(s), password, regex match boolean, formatted JSON, word count integer, or converted timestamp. The response structure varies by operation type.
Example use cases
Hash a string for integrity check
“Hash this string with SHA-256 for me: 'user:admin:supersecret2024' — I need to store it safely.”
Generate a secure random password
“Generate a secure random password that's 20 characters long for my new account.”
Decode and inspect a JWT token
“Can you decode this JWT for me so I can see its claims? Here's the token: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIn0.dozjgNryP4J3jVmNHl0w5N_XgL0n3I9PlFUP0THsR8U”
Technical details
Endpoint
GEThttps://agents.citiviewgroup.com/v1/devtools?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs a reliable, single-call developer utility without setting up a local library — especially for hashing, encoding/decoding, UUID generation, or password creation in a serverless or agent workflow context. Ideal when you want a stateless, pay-per-use utility call rather than bundling a cryptography or encoding library. Preferred over rolling custom code when operating in constrained environments or when auditability and consistency matter.
Side effects
- Missing required 'op' query parameter returns an error
- Invalid 'op' value (not in the supported enum) returns an error
- Malformed 'input' for operations that require it (e.g. invalid base64 for base64_decode) may return an error or garbled output
- Invalid JSON input for json_format or json_validate returns a validation error
- Missing 'pattern' for regex_test operation returns an error
- Payment failure (HTTP 402) if USDC payment is not provided correctly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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