# Bucky changelog Weekly product updates. Same facts as the Product updates email. - Canonical page: https://buckybuild.com/en/changelog - RSS: https://buckybuild.com/en/changelog/rss.xml ## Week of 2026-09-28 ### New places - Pierce, Washington is live. Search 167,219 parcels across 44 zones. The zoning code is built in (520 sections), so answers cite the section they come from. ## Week of 2026-09-21 ### New places - Denver, Colorado is live. Search 240,559 parcels across 188 zones. - Montreal, Quebec is live. Search 438,343 parcels. ### New and improved #### Places and data - Québec City is now covered, with zoning maps, building permits and the zoning rules for every zone. - Red Deer parcels show building permits. - Québec sites show wetlands, flood zones, species at risk and soil capability. - Canadian addresses no longer geocode to US locations. - A new CLI command turns an address into coordinates. - Montréal is now available in Bucky. #### Map - Buy-box screens return results much faster. - Maps load faster during onboarding and in project workspaces. - Save a buy box and screen a city for the lots that match it. #### Assist, MCP and agents - The MCP guide now answers differently for signed-out users, new accounts and accounts with projects. - On your first MCP call, Bucky asks three questions and then suggests one workflow. - The MCP guide suggests your next step based on your own projects. - Get a complete feasibility snapshot for an address (lot size, zone, setbacks, height and coverage) from the MCP server in one call, without signing in. - MCP clients can now sign in to your Bucky account securely. - Signed-in MCP clients can now run analysis, read projects, and save and update project work. - Create, run and manage saved buy boxes from the command line with `bucky screen`. - MCP panels suggest next actions you can click. - MCP shows signed-out users which site data exists, without the values. - Site-specific districts such as CD-1 and PD now show cited envelope values. - Preview a snapshot and confirm it before you save it as a project. #### Platform - `bucky mcp install` sets up your MCP client and signs you in. #### Chrome extension - The Chrome extension badge now explains what its number means. - Fixed sign-in for the Chrome extension and CLI when you're already signed in. - Sign in to the Chrome extension with Google in one click. - Type "bucky" and an address in Chrome's address bar to look it up. - A welcome page opens when you install the Chrome extension. - Save a dated screenshot of a listing to your project. - Set a keyboard shortcut in Chrome to add the site you're viewing to a project. - Sign in to the Chrome extension with your Bucky website account in one click. - A redesigned Chrome extension side panel shows your account, with working Screen and Ask. - The Bucky Chrome extension spots the listing you're viewing and shows its zoning and site facts. #### iPhone - See what's coming in the Bucky iPhone app on its new page, in English and French. #### Projects - Individual accounts now open on Projects instead of a separate Home tab. - Project documents larger than 4.5 MB now upload reliably. Files go straight to secure storage instead of failing partway. #### Explore - Explore now opens in the Assist workspace. - Feasibility links from Explore keep their address. #### Website and email - Get a weekly email with what's new in Bucky and which places we added. - Unsubscribe links in our emails now work even when you're not signed in. - You can now opt in to occasional founder notes from your email preferences. - New MCP and Claude plugin pages show how to connect Bucky to your AI tools. - The weekly digest email now goes out on Thursdays. - Students can apply for six months of Bucky Professional while they're in school. - Apply to become a Bucky ambassador for your school, studio or city. - Developer API access is now prepaid, from $10 at $0.10 per site check, and the old $49 API plan is gone. - You can now buy Bucky merch from our online store. - A public changelog page lists each week's release. #### Homepage - The Ask Bucky chat on our website now greets you with starter questions and suggests what to ask next. - The Ask Bucky chat on our website works again. - Bucky was selected for IVÉO's first municipal cohort. #### Demos - Booking a call with us now retries if it doesn't go through the first time. #### Design and usability - Cursor and VS Code now have a copyable MCP config next to the one-click install link. ## Week of 2026-09-14 ### New places - District of North Vancouver, BC is live. Search 26,507 parcels across 186 zones. The zoning code is built in (219 sections), so answers cite the section they come from. ### New and improved #### Plans and billing - Each paid site check now comes with a usage receipt, and the same check is never charged twice. - Developers can now check a site, look up city coverage and see their balance through the public API. #### Security - Create and revoke scoped API keys under Settings > Developer. ## Week of 2026-09-07 ### New places - Cambridge, Massachusetts is live. Search 12,933 parcels across 57 zones. The zoning code is built in (2,047 sections), so answers cite the section they come from. - Bedford, New York is live. Search 6,204 parcels. The zoning code is built in (186 sections), so answers cite the section they come from. - New London, Connecticut is live. Search 7,310 parcels across 21 zones. ### New and improved #### Assist, MCP and agents - Machine-readable files at the site root now return their real content, not the app page. ## Week of 2026-08-31 ### New places - Gloucester, Massachusetts is live. Search 13,039 parcels across 15 zones. The zoning code is built in (459 sections), so answers cite the section they come from. - Los Angeles, California is live. Search 883,642 parcels across 2,152 zones. The zoning code is built in (8,090 sections), so answers cite the section they come from. ## Week of 2026-08-24 ### New places - Burlington, Vermont is live. Search 8,660 parcels across 17 zones. - Cheyenne, Wyoming is live. Search 33,825 parcels across 29 zones. - Portland, Maine is live. Search 53,516 parcels across 77 zones. - Moncton, NB is live. Search 25,356 parcels across 32 zones. - Charleston, West Virginia is live. Search 28,786 parcels across 18 zones. - Charlottetown, PE is live. Search 14,331 parcels. - Baltimore, Maryland is live. Search 237,091 parcels across 49 zones. - Laramie, Wyoming is live. Search 10,254 parcels across 21 zones. The zoning code is built in (1,045 sections), so answers cite the section they come from. ## Week of 2026-08-17 ### New places - Salem, Massachusetts is live. Search 9,748 parcels across 11 zones. The zoning code is built in (50 sections), so answers cite the section they come from. - Las Vegas, Nevada is live. Search 291,803 parcels across 91 zones. The zoning code is built in (1,205 sections), so answers cite the section they come from. - Henderson, Nevada is live. Search 160,528 parcels across 30 zones. The zoning code is built in (312 sections), so answers cite the section they come from. ## Week of 2026-08-10 ### New places - Cornwall, ON is live. Search 15,998 parcels across 118 zones. - Citrus Heights, California is live. Search 25,826 parcels across 23 zones. - Sainte-Thérèse, QC is live. Search 7,025 parcels across 171 zones. The zoning code is built in (896 sections), so answers cite the section they come from. - Blainville, QC is live. Search 21,051 parcels across 388 zones. The zoning code is built in (1,394 sections), so answers cite the section they come from. ## Week of 2026-07-27 ### New places - Cedar Park, Texas is live. Search 27,873 parcels across 19 zones. The zoning code is built in (98 sections), so answers cite the section they come from. - Brooklyn, New York is live. Search 275,645 parcels across 93 zones. The zoning code is built in (1,401 sections), so answers cite the section they come from. ## Week of 2026-07-13 ### New places - Minneapolis, Minnesota is live. Search 131,135 parcels across 29 zones. The zoning code is built in (211 sections), so answers cite the section they come from. - New Braunfels, Texas is live. Search 138 parcels across 39 zones. The zoning code is built in (1,068 sections), so answers cite the section they come from.