bots.st/bucky
Bucky
Zoning and parcel feasibility from addresses
2131 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 26
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://buckybuild.com/api/mcp
What it can do
| Tool | What it says it does |
|---|---|
addSavedFolderItem | Add exactly one saved lot or project to a private folder. Pass folderId and target with savedLotId (a save id from listSaved) or projectId. Repeating the same membership is safe. Use preview=true first. |
cityInventory | Public city catalogue inventory. Pass exactly one of: cityName, lat and lng together, or geoDivisionId. A city name with multiple matches returns choices; after the user chooses, call again with that candidate geoDivisionId. Never pass a slug. Shows datasets grouped by topic as on file, not loaded… |
createSavedFolder | Create a named private folder. A repeated create makes another folder. Use preview=true first and listSavedFolders to check an uncertain outcome before retrying. |
deleteSavedFolder | Delete a private folder by folderId and remove its memberships. Its lots stay saved and its projects are kept. Use preview=true first; this MCP tool does not restore deleted folders. |
explainFeasibilityStatus | Explain one Bucky coverage or per-fact provenance status and the safe next action. This is a pure static lookup: it does not inspect an address, retrieve property data, or call a database, geocoder, AI model, or third-party API. Accepts exactly one of: live, live_unavailable, planned_not_live… |
findPlacesByMarket | Find which places to look at by their rental market: filter and rank every structured-live place on market facts and signals. Signed-in only; read scope. Pass `country` (CA or US; places rank only within one country) and a `preset` (CA: tight-rental, fast-rent-growth, undersupplied… |
getBuckyMcpGuide | Call with no arguments on first contact. Optional `role`, `market`, and `scale` answer the first-call questions on a second call. Returns what this session should do next. |
getBylawSection | Return the stored bylaw section text behind a snapshot citation. Pass `sectionIds` copied from `citations.*.knowledgeSectionId` on getFeasibilitySnapshot. Or pass `geoDivisionId` from `coverage.geoDivisionId`, `zoneCode` from `zone.code`, and `sectionNumbers` such as 3.1 or 3.2. The markdown is… |
getFeasibilitySnapshot | Look up lot, zone, and building envelope for one street address in Canada or the US. Pass `address`. One address per call; cannot search or compare. Read exception before searching: its parcel zone label identifies the site-specific exception, chain contains the cited text and required references… |
getProjectContext | Load one project with analysis envelope, compact agentStatus, document summaries, evidence summaries, the project memory digest, and external_ref when the project was imported from another system. Pass `include` for optional sections: tasks, members, insights, capital, visualEvidence. Default is… |
listSaved | List the signed-in user’s saved lots and projects. Returns at most limit rows (default 50, maximum 200), with folder ids and project stages. Use folderId to read one private folder. Copy a lot entry’s id as savedLotId when filing it; lotId identifies its parcel. A saved lot is not a project. |
listSavedFolders | List the signed-in user’s private folders, most recently used first, with item counts. Returns at most limit rows (default 50, maximum 200). Folders can contain saved lots and projects from different places. |
previewSiteCoverage | Free preview, no sign-in needed. For one street address in Canada or the US, it says whether Bucky covers the place and which zoning facts it holds for the lot (lot boundary, zone, height, density, setbacks, permitted uses, overlays, parking): found, partly on file, or not on file. It returns no… |
produceProjectReport | Compose a project report PDF. Pass `projectId` or `project`; with neither, the result lists projects and no meter is spent. preview=true composes without spending. confirm=true exports, spends records.exports, and is irreversible. Returns a signed download URL, never PDF bytes. |
proposeResultFlags | Suggest that results of one saved search are not a fit, for the user to confirm or reject on the result row. Signed-in only; write scope. Pass `profileId` and 1–25 `proposals` { lotId, reasonCode, evidence }. `lotId` comes from screenLots with that profileId. `reasonCode` is condo_multi_owner… |
removeSavedFolderItem | Remove exactly one saved lot or project from a private folder. Pass folderId and target with savedLotId or projectId. The lot stays saved and the project is kept. Use preview=true first. |
renameSavedFolder | Rename a private folder by folderId. Pass name and use preview=true first to inspect the request without writing. |
runFeasibilityAnalysis | Enqueue a fresh deterministic analysis run for a saved project. Pass `projectId`, or `project` with the name the user said; with neither, the result lists their projects and nothing is queued. Returns immediately with `agentStatus` (`queued`, `running`, `current`, `failed`, or `none`) and a… |
saveLot | Save one parcel by lotId without creating a project or running analysis. Copy lotId from a screenLots lot or assembly lot. Saving it again keeps the same save. Use preview=true first to inspect the request without writing. |
saveToProject | Create a project (`create`), attach lots (`attach_parcels`), or attach a knowledge reference (`attach_reference`). Pass `projectId` or `project`; with neither, the result lists projects and writes nothing. For attach_parcels, pass a WGS84 GeoJSON polygon (up to 500 selected parcels), or copy… |
screenLots | Find the lots in one live Bucky city that match a list. Pass `city` or `geoDivisionId` with `thesis` (plain words), `criteria` (square feet, dollars), or both; or pass a saved `profileId`. Returns countOutcome (exact, partial, at_least, estimate, or unavailable), screeningRunId, and selected lots… |
setProjectMapListing | Put a project on the public Bucky map, or take it off. Pass `projectId`, or `project` with the name the user said; with neither, the result lists their projects and nothing is published. Listing publishes the build-lot centroid, the project name, its zone category, typology and lifecycle status to… |
submitBuckyFeedback | Open a human-reviewed feedback form and submit it to the Bucky product team. Call only when the user explicitly asks to send feedback, report a problem, suggest an improvement, or praise something. The server asks the MCP client to show the form; nothing is saved unless the human accepts it. Do… |
uiGetAnalysisStatus | Return only the analysis `agentStatus` for a project. Cheap enough to poll. Used by the Bucky app view; the model should call getProjectContext instead. |
unsaveLot | Unsave one parcel by lotId. This also removes that saved lot from every folder. Projects are kept. Use preview=true first; this MCP tool does not provide Undo. |
updateProject | Patch project metadata (name, lifecycle status, externalRef). Pass `projectId`, or `project` with the name the user said; with neither, the result lists their projects and nothing is written. preview=true returns the field-level diff and writes nothing. A write returns a receipt; undoOperationId… |
In its maker's words
Zoning, parcel, and development feasibility for a street address in Canada and the US.
- Website
- buckybuild.com
- Source
- github.com/markbucky/bucky-plugin
- Publisher
- buckybuild.com
- Listed from
- the official MCP Registry as
com.buckybuild/bucky - Version
- 1.0.1, updated 21 Sep 2026
- Kinds of work
- Law, tax and government, Search and research, Property and real estate
The domain it lives on
- buckybuild.com
- registered 25 Nov 2025 (11 months ago), at Name.com, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2131 ms | |
| Answered | 2305 ms | |
| Answered | 926 ms |
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