# Numora Hash Generation Endpoint

> Numora Hash Generation Endpoint is a paid API for AI agents from numomo.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Generates cryptographic hash values for input strings using configurable hashing algorithms

## Facts

- Endpoint: POST https://numomo.vercel.app/api/generate/hash
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/numora-hash-generation-endpoint-2eb04a5f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VZUskOo1XmkHY8fxX5Pup

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability numora-hash-generation-endpoint-2eb04a5f -d '<json body>'
```

Example prompt: Can you compute the SHA-256 hash of the string 'Hello, World!' using Numora's hash endpoint?

## When to prefer this

Choose this endpoint when you need pure, dependency-free hash computation without calling out to a full cryptography library or external service. Ideal for AI agents that need lightweight, pay-per-use hashing within a math-oriented pipeline, especially when already using Numora for other computations. Best for simple string-to-hash transformations with configurable algorithm selection.

## Known failure modes

- Missing required 'input' field returns an error response
- Unsupported or misspelled algorithm name may return an error or fall back to a default
- Empty input string may produce a valid hash of empty input or return an error
- Malformed JSON body causes a 400-level error
- x402 payment failure prevents endpoint access entirely

## How this service works

100 pure math computation endpoints for AI agents. Statistics, financial math, linear algebra, equation solving, calculus, number theory, sequence generation, and unit conversions. Zero external dependencies. x402 micropayments on Base.

## Output

Returns a JSON object with a boolean success flag, a result object containing the computed hash digest, and a human-readable computation field describing what was computed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "string"
  },
  "algorithm": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success",
  "result",
  "computation"
 ],
 "properties": {
  "result": {
   "type": "object",
   "description": "Computation result varies by endpoint"
  },
  "success": {
   "type": "boolean",
   "description": "Always true on success"
  },
  "computation": {
   "type": "string",
   "description": "Human-readable description of what was computed"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/numora-hash-generation-endpoint-2eb04a5f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from numomo.vercel.app](https://www.zero.xyz/host/numomo.vercel.app/llms.txt)