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MARKET MONITOR / CATALOGUE Services 86,883 MCP listed 39,685 x402 47,214 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-26 · 3 sources
Task

Converter

7 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.

StationFX x402 REST usage

Federal funds effective rate minus CPI YoY inflation. Measures whether monetary policy is restrictive or accommodative in real terms. Negative real rates = loose policy (historically supports risk assets). Positive real...

stationfx.com Crypto & Payments 12 calls / 30d checked 2026-10-26
0.008 USDC per call per call

Weight Converter API x402 REST usage

Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).

weight402endpoint.vercel.app Other services 11 calls / 30d checked 2026-10-26
0.0025 USDC per call per call

Crypto & fiat converter x402 REST usage

Convert an amount between the main cryptocurrencies and ECB currencies (0.5 BTC to ETH, 100 USDT to EUR, 1000 EUR to SOL) with alternative.me prices (~190 largest coins) and ECB reference rates.

api.vextorium.com Data & Finance 5 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Roman numeral converter x402 REST usage

Convert Arabic numbers to Roman numerals (1-3999) and Roman to Arabic, validating the canonical form (MCMXCIV) and suggesting the correct one.

api.vextorium.com Other services 5 calls / 30d checked 2026-10-26
0.003 USDC per call per call

Timezone Converter x402 REST usage

Convert a time between any two IANA time zones (DST-aware). Pay-per-call in USDC on Base.

402timezones.vercel.app Crypto & Payments 13 calls / 30d checked 2026-10-26
0.001 USDC per call per call

Crypto to Fiat Converter x402 REST usage

Convert an amount of any token (BTC, ETH, SOL, symbols or chain:address) into one or more fiat currencies (USD, EUR, GBP, AED, JPY, ~35 more), with the price per unit each way. Use for invoices, accounting or pricing in...

bess-x402.onrender.com Data & Finance 2 calls / 30d checked 2026-10-26
0.002 USDC per call per call

CSV to JSON Converter x402 REST usage

Convert tabular data between CSV/TSV and a JSON array of objects, in either direction, with detected delimiter and typed columns. Use it when a tool returns CSV but your pipeline needs JSON (or the reverse) and you do no...

wealth-agent.wealthagent-app.workers.dev Other services 1 calls / 30d checked 2026-10-26
0.002 USDC per call per call

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