PortlandMaps (Unofficial)
Unofficial MCP server for the public PortlandMaps property/permit/zoning API. Not city-affiliated.
likely compatible
Answered an MCP initialize with no credentials; use auth 'None'.
Rule R2a · what this means · Not tested in Copilot Studio.
| Registry name | io.github.GPTNowLLC/portlandmaps-mcp |
| Endpoint used for verdict | https://portlandmaps-mcp.vercel.app/mcp/v2 |
| Transports | streamable-http |
| Auth (Copilot Studio setting) | None (open) |
| Last endpoint check | 2026-10-20T18:13:47Z · initialize OK |
| GitHub | GPTNowLLC/portlandmaps-mcp |
| Website | https://github.com/GPTNowLLC/portlandmaps-mcp#readme |
| Version | 0.2.5 |
| Registry updated | 2026-06-25 |
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Is this wrong or out of date? Email us. Data built 2026-10-20.