MCP serverio.github.Fizzl13/x402-doctor

Check x402 endpoints like a paying agent: diagnose, fix plans, pre-payment checks.

Check x402 endpoints like a paying agent: diagnose, fix plans, pre-payment checks. Free quick check.

UNRATEDActivestreamable-httpx402-doctor.fizzl.eu

Overview

Score?

UNRATED 0.336

of what a free look can see, on 10 looks

Looks

last 11 hr ago

Tools

changed 1 day ago

More info

URL

x402-doctor.fizzl.eu/mcp

streamable-http

Says it is

x402-doctor 1.0.0

protocol 2025-06-18

In the record since

8 days ago

Among servers18,413 with a card

0median 0.606 · this server 0.336 · highest on record 0.8561

Toolsfrom sha256:a5c280a29b…0f1ae0 · +1 −0 1 day ago

The tools this server lists, read out of the definition it returned
Tool	Schema
check_payment_proof added Free: after paying an x402 endpoint, pass the PAYMENT-RESPONSE header it returned (X-PAYMENT-RESPONSE in v1). Returns the transaction, network and payer it names, whether that tran	input · no output
feedback Report a bug, a missing feature or anything else about this service, in a structured way. Free. A person reads every report; nothing is run or changed automatically.	input · no output
x402_diagnose Paid ($0.01 USDC via x402 on Base or Solana): diagnose an x402 endpoint the way a paying agent would, without paying it: the 402 challenge format, every accepts[] option, the resou	input · no output
x402_fix Paid ($0.05 USDC via x402 on Base or Solana): diagnoses your x402 endpoint, then returns per problem the concrete change as code for your stack (express, next, hono, node, python,	input · no output
x402_preflight Paid ($0.001 USDC via x402 on Base or Solana): call this before your agent pays an x402 endpoint. Returns go, caution or no_go, the recommended payment option, and why: payment wou	input · no output
x402_preflight_batch Paid ($0.005 USDC via x402 on Base or Solana): the pre-payment check for up to 10 x402 endpoints at once. Per endpoint go, caution or no_go, the recommended payment option and why,	input · no output
x402_preflight_deep Paid ($0.01 USDC via x402 on Base or Solana): for expensive calls. The pre-payment verdict (go, caution or no_go) plus the full diagnosis, the 30-day history per day, how reliable	input · no output
x402_quick_check Free: does this x402 endpoint work for a paying agent? Returns pass, warn or fail with the number of problems and the top three. Limited to 10 calls per hour. For every check use x	input · no output

Verify it yourselfnpx teppi-check https://x402-doctor.fizzl.eu/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M3E496BZ9NN8B9VAD7W5T3DG