MARKET MONITOR / CATALOGUE Services 131,057 MCP listed 40,658 x402 90,466 Rails Base / Solana / Polygon / Arbitrum Imported 2026-10-29 · 3 sources

Provider

api.chaink9.com

api.chaink9.com · 1 listed service · provider site

ChainK9 x402 REST

Read actual wallet balances for up to twenty supplied token addresses on one chain and prioritize their stored ChainK9 scan verdicts. Includes scan age/staleness and missing reports. Does not discover wallet assets, run...

api.chaink9.com Crypto & Payments checked 2026-10-29

0.005 USDC per call per call

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