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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

Accounts Receivable

3 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.

PaidPilot Invoice API x402 REST usage

Calculate a late fee on an overdue invoice. $0.01 USDC on Base per call. Flat, monthly % or annual %, simple or compounding, with grace days. Returns days late, fee, new total and a paste-ready invoice line. Don't use th...

api.paidpilot.io Media & Creative 5 calls / 30d checked 2026-10-26
0.01 USDC per call per call

d21 invoice_aging x402 REST usage

Legacy/supporting: invoice aging + collection priority. Not the go-to — prefer Signal.

draconic21-x402-api.onrender.com Media & Creative 2 calls / 30d checked 2026-10-26
0.02 USDC per call per call

Aether x402 REST usage

Wallet balance on Base: the native ETH balance of any address, read live from the chain. Input: address

aether-x402.vercel.app Crypto & Payments 21 calls / 30d checked 2026-10-26
0.001 USDC per call per call

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