finmath SHA-512 Hash

x402

finmath SHA-512 Hash is a paid API for AI agents from finmath.qzqh5rrbkz.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-19).

Computes the SHA-512 cryptographic hash of a given input string

Price / call$0.001

Seller volume →—

Success—

StatusUnknown

How this service works

Deterministic finance and crypto math for AI agents: TradFi (NPV, IRR, XIRR, Black-Scholes + Greeks, bonds, VaR, Sharpe) and DeFi (impermanent loss, perp liquidation, funding, Uniswap v3, health factor, cost basis). Exact, model-free arithmetic that LLMs get wrong — priced per call in USDC.

Output

Returns a result object containing the SHA-512 hash (hex digest) of the provided input string, along with a meta object containing call metadata.

Example use cases

Example prompt

“Can you compute the SHA-512 hash of the string 'Hello, World!' for me?”

Technical details

Endpoint

POSThttps://finmath.qzqh5rrbkz.workers.dev/v1/sha512?utm_source=zero.xyz

When to prefer

Use this endpoint when you need a deterministic, exact SHA-512 cryptographic hash computed server-side — especially useful when the LLM itself may produce incorrect or inconsistent hash values. Prefer this over asking an LLM to hash data directly, since LLMs are unreliable at exact cryptographic arithmetic.

Side effects

Missing required 'input' field returns validation error
Empty string input may return hash of empty string
Oversized input may be rejected
Network timeout on Cloudflare Workers edge

Input

{
  "input": "Hello, World!"
}

Schema · Request body

Field	Type	Description
inputrequired	string	input

Output

{
  "meta": {
    "tool": "sha512",
    "disclaimer": "Deterministic calculation utility. Not financial, investment, or trading advice.",
    "deterministic": true
  },
  "result": {
    "hash": "374d794a95cdcfd8b35993185fef9ba368f160d8daf432d08ba9f1ed1e5abe6cc69291e0fa2fe0006a52570ef18c19def4e617c33ce52ef0a6e5fbe318cb0387"
  }
}

Schema · Response

Field	Type	Description
metarequired	object
resultrequired	—

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