x402fix

co.youraitools/x402fixVersion 0.1.0

x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker

Status

Responds415 msNov 14, 2026, 13:45 UTCAnswered our handshake without sign-in.

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Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://api.youraitools.co/x402fix/mcpResponds415 msNov 14, 2026, 13:45 UTC

No sign-in

claude mcp add --transport http x402fix https://api.youraitools.co/x402fix/mcp

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Settings > Connectors > Add custom connector
Name: x402fix
Remote MCP server URL: https://api.youraitools.co/x402fix/mcp

{
  "mcpServers": {
    "x402fix": {
      "url": "https://api.youraitools.co/x402fix/mcp"
    }
  }
}

code --add-mcp '{"name":"x402fix","type":"http","url":"https://api.youraitools.co/x402fix/mcp"}'

Streamable HTTP

npm: @agentgate-builder/x402fix 0.1.0

Package only

claude mcp add x402fix -- npx -y @agentgate-builder/x402fix@0.1.0

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1 tools

Tools of x402fix
	Description		Read-only	Idempotent	Open world
`check_x402_endpoint`x402 endpoint doctor: probes a paid x402 URL unpaid (never pays) and grades it A-F: 402 on GET / HEAD / empty POST, CORS, v2 PAYMENT-REQUIRED header and v1 body, accepts (USDC asset, EIP-712 domain, Solana feePayer, amounts, payTo), multichain consistency and the discovery metadata. Free preview tier: grade, score, status and counts. The paid x402 endpoints /v1/lite ($0.005), /v1/check ($0.02, adds an external validation verdict, payee checks and generated fixes) and /v1/site ($0.05, whole origin) return the fix list.	x402 endpoint doctor: probes a paid x402 URL unpaid (never pays) and grades it A-F: 402 on GET / HEAD / empty POST, CORS, v2 PAYMENT-REQUIRED header and v1 body, accepts (USDC asset, EIP-712 domain, Solana feePayer, amounts, payTo), multichain consistency and the discovery metadata. Free preview tier: grade, score, status and counts. The paid x402 endpoints /v1/lite ($0.005), /v1/check ($0.02, adds an external validation verdict, payee checks and generated fixes) and /v1/site ($0.05, whole origin) return the fix list.	Not declared	Yes	Yes	Yes

Registry status: Active
Published: Oct 22, 2026
Updated: Oct 22, 2026
Website: https://youraitools.co/⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Finance and paymentsSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared