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polygon_gas_prices — onchaincheck MCP Tool

polygon_gas_prices (polygon gas prices) is one of 106 tools on the onchaincheck MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call polygon_gas_prices from your client

Fastest route

claude mcp add --transport http onchaincheck https://onchaincheck.dev/mcp

Other tools on this server

This list was read from the server itself, by connecting to it and calling tools/list on 9 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.