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KiHustle PBKDF2 Key Derivation API
x402
KiHustle PBKDF2 Key Derivation API is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Derives a cryptographic key from a password using the PBKDF2 algorithm with configurable salt, iterations, and output length
Price / call$0.002
Success—
StatusUnknown
How this service works
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Output
Returns a JSON object with a 'result' field containing the derived key output and a 'status' field indicating success. The derived key is based on PBKDF2 applied to the provided password, salt, iteration count, and desired length.
Example use cases
Secure password storage preparation
“I need to hash a user's password 'HunterTwo2024!' using PBKDF2 with the salt 'abc123salt', 200000 iterations, and a 32-byte output before storing it in our database.”
Key derivation for encryption
“Can you derive a 256-bit (32-byte) encryption key from the passphrase 'myVaultPassphrase' using the salt 'vaultSalt99' and 150000 PBKDF2 iterations? I need it to use as an AES key.”
Verify legacy PBKDF2 credential
“Run PBKDF2 on the password 'OldPass2019', salt 'legacySalt77', with 10000 iterations and output length 64 so I can check if it matches an existing stored hash.”
Technical details
Endpoint
POSThttps://kihustle.tech/api/v1/pbkdf2-derivatorWhen to prefer
Choose this endpoint when you need a simple, pay-per-call PBKDF2 key derivation service without managing your own crypto infrastructure. It is suitable for lightweight applications needing password stretching or key derivation on demand. Prefer it over local computation when you want a stateless, outsourced cryptographic operation with predictable low cost.
Side effects
- Missing required fields (password, salt, iterations, length) result in error response
- Excessively high iteration counts may cause timeouts or slow responses
- Invalid input types (e.g. non-integer iterations or length) may return a processing error
- Empty password or salt strings may produce unexpected or insecure outputs
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| salt | string | |
| length | integer | |
| password | string | |
| iterations | integer |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "processed",
"status": "success"
}
}Tags
x402
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