Zoning, parcel, and development feasibility for a street address in Canada and the US.
Quick Install
Automated & IDE SetupCopy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.
One-click editor setup isn’t available for this listing yet — we don’t have a confirmed install command, and we’d rather show nothing than point your editor at the wrong package or host. Follow the project’s own setup instructions, linked above.
Manual Client & Custom JSON ConfigExpand JSON ▾
No confirmed setup config for this listing yet. We only publish a config block when the install details come from the project itself — its README, its docs, or a verified owner. We haven’t found those for Bucky, and we’d rather show nothing than a guess you’d paste into your client. Follow the project’s own setup instructions for the current steps.
Documentation Overview
Bucky
Cited site feasibility and pre-development project workflows for Canada and the United States, as a plugin and a hosted MCP server.
Give it a street address and it returns the lot, the zone, the permitted uses, and the material envelope — setbacks, height, coverage, density — with each value carrying its own provenance. A setback the bylaw does not limit and a setback Bucky could not extract are different answers, and they stay different.
Docs: https://docs.buckybuild.com/docs/mcp
Install
Claude Code
Or the connector alone, without the skills:
Claude (web and desktop)
Settings → Connectors → Add custom connector, and paste the URL above. Needs a paid plan.
Cursor
VS Code
Codex
~/.codex/config.toml:
Then codex mcp login bucky.
ChatGPT and Grok
Add as a custom connector in ChatGPT's developer-mode Connectors settings, or at grok.com/connectors → New Connector → Custom.
Anything else
Any Streamable HTTP client takes the same object:
What is in the plugin
Four skills, and one MCP connector:
| Skill | For |
|---|---|
site-feasibility | Zoning, lot, setback, and height lookup for one address |
save-and-analyze-project | Save a site, attach its parcel, run analysis |
project-report | Prepare and export a cited report |
explain-feasibility-status | Interpret a coverage or provenance status |
Authentication
Two tools work with no account, so you can confirm the connection before signing
in: getBuckyMcpGuide and explainFeasibilityStatus.
Everything else uses Bucky's OAuth browser flow. You never paste a token. Connected apps are listed at Settings → Connected apps, with what each can do and when it was last used; disconnecting takes effect on the next request rather than whenever a token expires.
Account-scoped tools need a Professional plan or prepaid developer credit.
Limits
Coverage varies by jurisdiction. Results are preliminary decision support — not a permit, an appraisal, a guarantee, or a legal, engineering, or architectural opinion.
Contributing
This repo is a mirror. The source of truth is Bucky's monorepo, and changes
made here are overwritten on the next sync. Open an issue rather than a pull
request, or send feedback through the submitBuckyFeedback tool — it goes to a
human.
License
Apache-2.0. See LICENSE.
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