[CON-918] Document MCP blockchain RPC tools in build-web3 - #9
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The Quicknode MCP server exposes call-rpc, enable-tooling-access, and disable-tooling-access for read-only blockchain calls through Tooling Access. The skill's MCP reference covered only account management. - mcp-reference.md: new "Blockchain RPC (Tooling Access)" section covering inputs, network slugs, read-only enforcement, and the account-wide effect of disabling; new tool table, example prompts, and updated role table - SKILL.md: prefer call-rpc for one-off onchain reads instead of asking the user for an endpoint URL - Plugin manifests, server.json, marketplace entries, and README: descriptions now cover live reads alongside management - Plugin version 1.0.1 -> 1.0.2
johnpmitsch
reviewed
Aug 21, 2026
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| ### Enabling And Disabling | ||
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| `enable-tooling-access` provisions the endpoint and caches the credential. `disable-tooling-access` turns the setting off. Both take no arguments and are idempotent, and both require the **Admin** role. A Viewer connection can call `call-rpc` once Tooling Access is on, but cannot turn it on; if `call-rpc` fails because the setting is off, ask the user to reconnect with Admin or enable it from another interface. |
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Same feedback here as the docs PR, can we not use "endpoint" for tooling access? You can say setting or the tooling access URL
Describe Tooling Access as an account setting rather than an endpoint, simplify the network slug guidance, and use a real address in the example prompt.
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The Quicknode MCP server exposes
call-rpc,enable-tooling-access, anddisable-tooling-accessfor read-only blockchain calls through ToolingAccess. The skill's MCP reference covered only account management.
references/quicknode/mcp-reference.md: new "Blockchain RPC (Tooling Access)" section covering inputs, network slugs, read-only enforcement, and the account-wide effect of disabling; new tool table and example prompts; updated role tableSKILL.md: prefercall-rpcfor one-off onchain reads instead of asking the user for an endpoint URLserver.json, marketplace entries, and README: descriptions now cover live reads alongside management