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OmniAPI Hash Generate
x402
OmniAPI Hash Generate is a paid API for AI agents from omni-api-cyan.vercel.app, paid per call via x402, $0.116137/call, status unknown (last checked 2026-09-15).
Generates a cryptographic hash from an input string or data payload
Price / call$0.116137
Success—
StatusUnknown
How this service works
444 endpoints across 9+ chains. Crypto, AI, Social, Finance, Weather, Tools. Pay per call in USDC via x402 with 4 facilitators: Dexter, Meridian, FluxA, GoPlausible.
Output
Returns a hashed representation of the input data, typically as a hex digest string. The response object contains the computed hash value corresponding to the provided input.
Example use cases
Data integrity verification hash
“Hash this JSON payload for me so I can verify it hasn't been tampered with later: '{"userId":"abc123","amount":500,"currency":"USD"}'”
Consistent ID generation from text
“I need a deterministic hash generated from this product title 'Organic Fair-Trade Coffee Beans 500g' so I can use it as a stable identifier in my database.”
Checksum for file content
“Generate a hash of this text content so I can create a checksum and detect if the file changes: 'Terms and conditions version 3.2 effective January 2025...'”
Technical details
Endpoint
POSThttps://omni-api-cyan.vercel.app/api/tools/hash/generateWhen to prefer
Choose this endpoint when you need a quick, pay-per-call hash generation without managing your own cryptographic library or infrastructure. Best suited for agents operating in x402-payment-enabled environments that need on-demand hashing as part of a larger workflow.
Side effects
- Missing required 'query' field returns validation error
- Empty input string may return an error or hash of empty value
- Malformed JSON body causes 400 bad request
- Payment failure via x402 (insufficient USDC balance) blocks the request
- Unsupported hash algorithm parameter returns error if params are invalid
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | Input data for the endpoint |
| queryrequired | string | Search query or input text |
| params | object | Additional parameters |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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