Marketplace · API · x402

keyronne.com/api/hash

Compute cryptographic digests and HMACs deterministically: MD5, SHA-1, SHA-256, SHA-384, SHA-512, output as hex, base64, or base64url. Add a "key" for HMAC. Built for checksums, content addressing, and signature verification. Inputs are hashed and discarded. POST a JSON body like: {"text":"hello world","algorithm":"sha256","encoding":"hex"}

Endpointhttps://keyronne.com/api/hash
Trust✓ Verified callable · 100% uptime over 1 checks · ~205 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xB86F95EF5FA904318Ea9Df3b59AdCe099b478fC4
methodPOST
last updated2026-11-11T14:48:43.002Z

Use it

Call it (an x402 client pays automatically)

curl -i https://keyronne.com/api/hash
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-9e5f073dd5d0569b

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

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