In-depth architectural comparison of the Fcc and Geo 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
Fcc
Developer Tools · Remote HTTP/SSE
Quality: 48/100 (Fair) | Auth: No auth required
Geo
Developer Tools · Remote HTTP/SSE
Quality: 52/100 (Good) | Auth: No auth required
Verdict Summary: Choose Fcc if you need specialized Developer Tools tools running via a hosted cloud SSE transport. Choose Geo if your workspace requires Developer Tools integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
F
Choose Fcc when:
You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Resolve a US latitude/longitude (decimal degrees) to its Census block, county, and state FIPS codes and names. Returns the 15-digit block FIPS, 5-digit county FIPS, 2-digit state FIPS, state code/name, and a bounding box. Pairs with the US Census API (FIPS codes are its join keys). Coordinates outs…
census_area
Resolve a US latitude/longitude (decimal degrees) to its full Census area record: block/county/state FIPS + names plus 2020 block population and FCC market-area codes (BEA, BTA, CMA, EAG, MEA, MTA, PEA, REA, RPC, VPC). Richer than census_block; use when you need population or FCC licensing market c…
county_for_point
Lightweight reverse geocode: return just the county and state for a US latitude/longitude (decimal degrees) — county FIPS + name, state FIPS + code + name. Convenience wrapper over the FCC block-find service for when you only need the containing county/state, not the full block record.
Geo Tools (5)
geocode
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).
Fcc is categorized under Developer Tools and uses a remote streaming HTTP/SSE transport. In contrast, Geo belongs to Developer Tools using remote streaming HTTP/SSE transport. Select Fcc when you need capabilities focused on developer tools and Geo when you require tools for developer tools.
Convert an address or place name to up to 5 matching coordinates via OpenStreetMap Nominatim. Returns latitude, longitude, display_name, and place type for each result.
reverse_geocode
Convert coordinates to a physical address. Returns street address, city, country, and postal code. Use to identify locations from lat/lng pairs.
get_country
Get country information by name or ISO code (e.g., 'US', 'FR'). Returns capital, population, currency, languages, and neighboring countries. Use for regional context or facts.
get_timezone
Look up the IANA timezone name, current local time, and UTC offset (hours) for a given latitude and longitude via TimeAPI.io. Requires coordinates — does not accept city names.
get_sunrise_sunset
Fetch sunrise, sunset, solar noon, civil twilight begin/end, and day length (seconds) for a given latitude/longitude on an optional YYYY-MM-DD date (defaults to today) via the Sunrise-Sunset API.