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GoCodebook — California Building Codes vs US Building Permit Aggregator

GoCodebook — California Building Codes is an MCP server published by gocodebook.com. Marketplaces we read that list it: 1 (Official MCP Registry). US Building Permit Aggregator is an MCP server published by dizzyvinci. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-26. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.

Where each is published

Where each is published
MarketplaceGoCodebook — California Building CodesUS Building Permit Aggregator
Official MCP Registry Listed
Version: 1.0.0
No figure published
Not marked · First seen
Listed
Version: 0.1.1
Forks (GitHub): 0
Stars (GitHub): 0
Not marked · First seen

Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.

The facts side by side

GoCodebook — California Building Codes vs US Building Permit Aggregator
FactGoCodebook — California Building CodesUS Building Permit Aggregator
Marketplaces that list it11
Stars (GitHub) (differs)No figure on GitHub0
Forks (GitHub) (differs)No figure on GitHub0
Last releaseNot publishedNot published
Where it runs (differs)Remote server (gocodebook.com/api/mcp)Remote server (mcp.apify.com)
TransportStreamable HTTPStreamable HTTP
Tools it declaresNot publishedNot published
Environment variables it asks forNot publishedNot published
LicenceNot statedNot stated
Repository (differs)Not statedgithub.com/dizzyvinci/apify-foundry
Changes in the last 7 days00
First seen2026-10-112026-10-11
Endpoint at the last checkNot responding since 2026-10-24Not responding since 2026-10-24

Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.

What each says it does

GoCodebook — California Building Codes

In its own words, on Official MCP Registry:

Verbatim California Title 24 and local zoning code lookup by section number, with citations.

US Building Permit Aggregator

In its own words, on Official MCP Registry:

Pull recent building permits from 9 US cities in a unified schema from official open-data portals.

How to run each

GoCodebook — California Building Codes As a remote MCP server

Claude Code
claude mcp add --transport http codes https://gocodebook.com/api/mcp

US Building Permit Aggregator

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

Commands built only from what the marketplaces declare; the full set for every client is on each card.

Neither endpoint responded at the last daily check. How we check endpoints

Tools each declares

Neither one's marketplaces publish a list of tools, so there is nothing to compare.

Settings each asks for

Neither one's marketplaces publish the settings it asks for.

What it can do: GoCodebook — California Building Codes · What it can do: US Building Permit Aggregator · Compare two other plugins

Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.

Where the data comes from: how the catalog is built