Marketplace · API · x402

tools.ipintel.ai/jwt-decode

JWT Decode API. Decode JWT header and payload without verifying the signature. Returns algorithm, claims, expiration, issued-at, not-before timestamps, and token validity hints. Useful for agents, developers, authentication debugging, token inspection, API testing, and security workflows. Paid per call via x402.

Endpoint	`https://tools.ipintel.ai/jwt-decode`
Trust	100% uptime over 1 checks · ~218 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x0550779CFBc832657A8BB46BAC9f359A5ad038B8
method	POST
last updated	2026-11-12T14:18:44.323Z

Use it

Call it (an x402 client pays automatically)

curl -i https://tools.ipintel.ai/jwt-decode
# 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/x402-396fb36e52277bf6

Search the whole marketplace from your agent (MCP)

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

JWT decoder (AIPayGen)
API$0.001/call

tools.ipintel.ai/jwt-decode

Use it

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