GoCodebook — California Building Codes
Verbatim California Title 24 and local zoning code lookup by section number, with citations.
Connector by gocodebook.comOfficial · Domain verified by the MCP Registry
Install
Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install connector/gocodebook-com-codes
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
Remote endpoint
https://gocodebook.com/api/mcpRemote (HTTP)
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About
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.
- Tools
- 2 read · 1 write · 0 delete
- Secrets
- None asked for
- Install scripts
- Nothing to install (hosted)
- Runs as
- Hosted (remote endpoint)
Tools by what they do 3
From the running server's own tool list (tools/list) on Oct 25, 2026.
Read 2 · Look things up without changing anything.
list_california_code_documentslookup_california_code_section
Write 1 · Create, change, send or run things.
search_california_codes
Network hosts it talks to 1
gocodebook.com· found in remote endpoint, install command
Tools (3)
As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].
list_california_code_documentsList the California codes availableread-onlyList the California codes and local ordinances available for lookup, and what is not covered. Useful before concluding that a code is unavailable, and for finding the exact document or jurisdiction slug that a lookup takes.
lookup_california_code_sectionLook up a California code sectionread-onlyLook up the VERBATIM text of a California building, residential, fire, plumbing, mechanical, green (CALGreen), energy or existing-building code section, or a section of a California city or county zoning/municipal ordinance, by its section number. Use this whenever the user cites a section number ("CRC R602.10.2.3", "CBC 1004", "§ 17.60.090") or asks what a specific section says. Returns the official text with its citation, edition and a link to the full section. It returns code text only and does not determine whether a specific project complies.
search_california_codesSearch California codes (uses 1 credit)Search California building codes (Title 24), state housing law and California city and county zoning/municipal codes by TOPIC, when the user does not already have a section number — e.g. "minimum attic access opening", "ADU setbacks in San Jose". Requires the user's GoCodebook account and uses 1 credit per search (also when nothing is found). If the user already cites a section number, use lookup_california_code_section instead — it is free. Returns ranked excerpts with citations and links. It does NOT decide whether a project complies.
Signals
- Last release
- Sep 24, 2026 (1 month ago)
Details
- Registry name
com.gocodebook/codes- Version
- 1.0.0
- Auth
- Auth not stated
- License
- License unknown
- Website
- gocodebook.com
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- Official MCP Registry
Cite this page
GoCodebook — California Building Codes MCP server. Agent Mart. https://agentmart.dev/connectors/gocodebook-com-codes (last updated 2026-10-24)