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MARKET MONITOR / CATALOGUE Services 86,886 MCP listed 39,685 x402 47,217 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Provider

code-toll-production.up.railway.app

code-toll-production.up.railway.app · 4 listed services · provider site

Diagnose x402 REST usage

Diagnose a failed x402 payment. Returns structured error code, human explanation, and exact fix. Example: /diagnose?error=insufficient_funds&balance=0.003&required=0.01

code-toll-production.up.railway.app Crypto & Payments 3 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Decode error x402 REST usage

Decode any x402/HTTP error into structured recovery instructions. POST /decode-error {"status": 402} or {"status": "timeout"}. Returns meaning, action, retries, backoff, and fix.

code-toll-production.up.railway.app Dev & Code 2 calls / 30d checked 2026-10-26
0.01 USDC per call per call

Template x402 REST usage

Complete working x402 MCP server template. Returns package.json + index.js + setup instructions. Replace one URL and deploy your own x402 MCP in 5 minutes.

code-toll-production.up.railway.app Crypto & Payments 2 calls / 30d checked 2026-10-26
0.1 USDC per call per call

Generate x402 REST usage

Code generation. Send a prompt, get back generated code. POST /generate {"prompt":"..."}

code-toll-production.up.railway.app Dev & Code 1 calls / 30d checked 2026-10-26
0.02 USDC per call per call

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