In-depth architectural comparison of the Planwire MCP and Cook County Property MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Planwire MCP
Real Estate · Local stdio
Quality: 60/100 (Good) | Auth: API Key required
Cook County Property MCP
Real Estate · Remote HTTP/SSE
Quality: 53/100 (Good) | Auth: other
Verdict Summary: Choose Planwire MCP if you need specialized Real Estate tools running via a local process. Choose Cook County Property MCP if your workspace requires Real Estate integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Planwire MCP when:
You need dedicated capabilities in the Real Estate domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Freemium).
You have access to required keys: PLANWIRE_API_KEY, PLANWIRE_API_BASE.
UK planning application data for AI agents: search planning applications by council, postcode, keyword, status, type, or date range; find applications near a lat/lng point; fetch a specific application; and list supported councils. Requires a PlanWire API key. npx -y planwire-mcp
Cook County / Chicago property records — parcels, recorded sales, building permits, tax assessments, and comparable sales by street address or PIN. Hosted remote MCP, pay-per-call via x402 (USDC on Base/Solana).
Category & Scope
Tools & Capabilities Breakdown
Planwire MCP Tools (4)
search_planning_applications
Search by keyword, council, postcode, status, type, or date range.
nearby_planning_applications
Find applications near a latitude/longitude point.
get_planning_application
Fetch one application by PlanWire application id.
list_councils
List covered councils and their IDs.
Cook County Property MCP Tools (5)
get_free_sample
Fixed example of every response shape — evaluate before paying.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Planwire MCP is categorized under Real Estate and uses a local stdio subprocess. In contrast, Cook County Property MCP belongs to Real Estate using remote streaming HTTP/SSE transport. Select Planwire MCP when you need capabilities focused on real estate and Cook County Property MCP when you require tools for real estate.