{"name":"Permit Intelligence API","description":"One call, one address -> normalized building-permit history, activity signals, and a decision-ready verdict. Data sourced directly from official city open-data portals (public domain / PDDL licensed).","payment":{"protocol":"x402","price":"$2.00","network":"base","currency":"USDC"},"jurisdictions":["san_francisco","seattle","austin","nyc","chicago","los_angeles","new_orleans"],"free_tier":"Three of four tools are free and need no account, key, or wallet: list_jurisdictions, check_permit_activity, find_active_projects. Only the verdict is paid.","endpoints":{"GET /v1/address/{jurisdiction}/activity?address={street address}":"FREE. Returns permit counts and last-activity date for an address.","GET /v1/leads/{jurisdiction}?feed=&days=&min_cost=&max_cost=":"FREE preview (5). Recently permitted projects, or expired/stalled ones with feed=investor.","GET /v1/address/{jurisdiction}/verdict?address={street address}":"Paid. Returns { verdict, signals, stats, permits[] }.","POST /mcp":"Model Context Protocol endpoint (streamable-http). Tools: list_jurisdictions, check_permit_activity, find_active_projects (all free), get_permit_verdict (paid via x402)."},"example":"/v1/address/san_francisco/verdict?address=123%20Main%20St"}