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Agent Forge SHA-256 Hash
x402
Agent Forge SHA-256 Hash is a paid API for AI agents from agent-forge.annushka1190.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Computes a SHA-256 cryptographic hash of a given input, payable per-request via USDC with no API keys required.
Price / call$0.002
Success—
StatusUnknown
How this service works
Hash and unit utilities for AI agents: SHA-256, SHA-1, HMAC-SHA256, stable JSON fingerprint, ETH/Gwei/Wei conversion, human bytes, and duration parsing. Pay-per-request USDC via x402. No API keys, no accounts.
Output
Returns a JSON object with an 'ok' boolean and the SHA-256 hex digest of the submitted input. The hash is deterministic and identical inputs always produce the same digest.
Example use cases
Deduplicate agent memory entries
“Hash this JSON object so I can check whether I've seen it before and avoid storing duplicates: {"user":"alice","event":"login","ts":1717000000}”
Verify data integrity before storing
“Give me the SHA-256 hash of this message so I can compare it later and confirm it hasn't been tampered with: 'Transfer $500 to account 8821.'”
Generate deterministic content ID
“I need a stable SHA-256 fingerprint of this product description to use as a cache key — can you hash 'Ergonomic mesh office chair, lumbar support, adjustable armrests, black'?”
Technical details
Endpoint
POSThttps://agent-forge.annushka1190.workers.dev/v1/hash/sha256When to prefer
Choose this endpoint when you need a pay-per-use SHA-256 hash with zero setup — no API keys, no accounts, just USDC micro-payments via x402. Ideal for AI agents running in serverless or ephemeral environments that need occasional hashing without maintaining credentials. Prefer over rolling your own when you want auditable, metered cryptographic utility calls in an agentic workflow.
Side effects
- Missing 'input' field in the request body returns a validation error
- Non-JSON or malformed body may cause a 400 bad request
- Payment failure or insufficient USDC balance returns a 402 Payment Required before processing
- Empty string input is technically valid but produces a fixed known hash — callers should be aware
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true
}
}Tags
x402
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