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Bucky

Registre officiel Autres

Zoning, parcel, and development feasibility for a street address in Canada and the US.

Code source Site web Documentation

Installation

Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http bucky 'https://buckybuild.com/api/mcp'
Configuration JSON (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "bucky": {
            "type": "http",
            "url": "https://buckybuild.com/api/mcp"
        }
    }
}

Documentation

Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.

Sommaire
  1. Bucky
  2. Install
  3. What is in the plugin
  4. Authentication
  5. Limits
  6. Contributing
  7. License

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.

https://buckybuild.com/api/mcp

Docs: https://docs.buckybuild.com/docs/mcp

Install

Claude Code
/plugin marketplace add markbucky/bucky-plugin
/plugin install bucky@bucky

Or the connector alone, without the skills:

claude mcp add --transport http bucky https://buckybuild.com/api/mcp
Claude (web and desktop)

Settings → Connectors → Add custom connector, and paste the URL above. Needs a paid plan.

Cursor

Add Bucky to Cursor

VS Code

Add Bucky to VS Code

Codex

~/.codex/config.toml:

[mcp_servers.bucky]
url = "https://buckybuild.com/api/mcp"

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:

{ "type": "http", "url": "https://buckybuild.com/api/mcp" }

What is in the plugin

Four skills, and one MCP connector:

SkillFor
site-feasibilityZoning, lot, setback, and height lookup for one address
save-and-analyze-projectSave a site, attach its parcel, run analysis
project-reportPrepare and export a cited report
explain-feasibility-statusInterpret 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.

Questions fréquentes

Qu'est-ce que Bucky ?

Zoning, parcel, and development feasibility for a street address in Canada and the US.

Comment installer Bucky ?

Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http bucky 'https://buckybuild.com/api/mcp'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.

Faut-il une clé API pour Bucky ?

Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.

Bucky est-il open source ?

Oui. Son code est sur GitHub sous licence Apache-2.0.

Qui maintient Bucky ?

Il est publié par markbucky. AI.tn le référence sans le maintenir ni le recommander.

Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.