MCP server for SF Peninsula building permits and parcel buildability: search issued permits, SB 9 lot-split eligibility, ADU feasibility and redevelopment leads.
AddressIntel MCP server
以下摘录自该仓库的 README(片段) · 在 GitHub 读完整 README →
A read-only Model Context Protocol server that puts
SF Peninsula building-permit and parcel-buildability data inside Claude, ChatGPT, or any
other MCP-capable agent.
It is a thin client over the public AddressIntel API, so it inherits that API's auth,
rate limits and tier ceilings. Every tool is a GET. Nothing here can write.
Tools
| Tool | What it answers |
|---|---|
| search_permits | What construction has actually been permitted at an address or in a city? Filters on city, keyword (address, project type, scope description, contractor, architect, permit number) and minimum valuation. |
| list_sb9_inventory | Which active listings can be split or duplexed under SB 9, and what blocks the ones that can't? |
| list_adu_leads | Which parcels have room for an ADU, and how many units / how much square footage? |
| list_redevelopment_leads | Which parcels are underbuilt against their allowable envelope (scrape-and-rebuild or expansion)? |
| list_market_signals | Which listings score highest for teardown or flip potential? |
| get_property_intelligence | Full scores and comparable sales for one property id. |
The permit and parcel tools are the differentiated half: permit-level detail and
parcel-level buildability for the Peninsula, rather than a nationwide owner list.
Install
No install step: npx fetches it on demand.
Claude Code
Claude Desktop
Add to claude_desktop_config.json:
From source
For working on the server itself:
Then point the client at node /absolute/path/to/addressintel-mcp/dist/index.js instead of
the npx command above.
Restart the client, then ask it something like *"what demolition permits were issued in
Menlo Park this year?"* or *"which Palo Alto listings are SB 9 eligible?"*
Configuration
| Variable | Default | Notes |
|---|---|---|
| ADDRESSINTEL_API_KEY | demo | Without a key the server uses the public demo tier: 10 requests/minute, 5 rows per call. Grab a free key at https://addressintel.co/developers for 30/min and 25 rows; the key is emailed to the address you enter. |
| ADDRESSINTEL_API_BASE | https://addressintel.co/api | Point at a local dev server (http://localhost:3000/api) when working on the API. |