mcp-registry/com.olyport/census · v1.26.0
As of 2026-10-22 08:33 UTC, the Olyport Census MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 3 minutes.
Population, income, poverty, education, housing, and commuting from the US Census ACS
Claude Code
claude mcp add --transport http olyport-census-mcp-server https://mcp.olyport.com/census/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"olyport-census-mcp-server": {
"type": "http",
"url": "https://mcp.olyport.com/census/mcp"
}
}
}
Third-party server, listed as discovered. Review its source before installing.
16 parameter(s) across 5 tool(s) have no description.
Add a "description" to each parameter with its format and an example ("ISO 8601 date, e.g. 2026-10-17"). This is the commonest cause of wrong arguments on the first call. How to fix →
5 of 5 tool(s) carry no readOnlyHint/destructiveHint annotations.
Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →
Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. 5 tool(s) still need parameter descriptions written by someone who knows the API. All of them as JSON: /v1/readiness/mcp-registry%2Fcom.olyport%2Fcensus/fixes
{
"name": "get_commuting_data",
"description": "Get means of transportation to work data for counties.\n\n Returns worker counts and percentages for: drove alone, carpooled,\n public transit, walked, bicycle, taxi/motorcycle/other, and worked from home.\n\n Args:\n state: Two-letter state abbreviation (e.g. 'WA', 'CA') or 2-digit FIPS code.\n county_fips: Three-digit county FIPS code (e.g. '033' for King County).\n Omit to get all counties in the state.\n year: ACS 5-year estimate year (default 2022).\n",
"inputSchema": {
"type": "object",
"title": "get_commuting_dataArguments",
"required": [
"state"
],
"properties": {
"year": {
"type": "integer",
"title": "Year",
"default": 2022
},
"state": {
"type": "string",
"title": "State"
},
"county_fips": {
"type": "string",
"title": "County Fips",
"default": null
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "get_county_demographics",
"description": "Get demographic data for counties: population, median age, race, Hispanic origin, income, and poverty.\n\n Returns one record per county with total population, median age, racial breakdown\n (White, Black, American Indian, Asian, Pacific Islander, Other, Two+),\n Hispanic/Latino percentage, median household income, and poverty rate.\n\n Args:\n state: Two-letter state abbreviation (e.g. 'WA', 'CA') or 2-digit FIPS code.\n county_fips: Three-digit county FIPS code (e.g. '033' fo",
"inputSchema": {
"type": "object",
"title": "get_county_demographicsArguments",
"required": [
"state"
],
"properties": {
"year": {
"type": "integer",
"title": "Year",
"default": 2022
},
"state": {
"type": "string",
"title": "State"
},
"county_fips": {
"type": "string",
"title": "County Fips",
"default": null
}
}
},
"annotations": {
"readOnlyHint": true
}
}{
"name": "get_county_economics",
"description": "Get economic data for counties: income, poverty, home values, rent, and health insurance.\n\n Returns median household income, poverty rate, median home value, median gross rent,\n and health insurance coverage rates (insured vs uninsured).\n\n Args:\n state: Two-letter state abbreviation (e.g. 'WA', 'CA') or 2-digit FIPS code.\n county_fips: Three-digit county FIPS code (e.g. '033' for King County).\n Omit to get all counties in the state.\n year: ACS 5-",
"inputSchema": {
"type": "object",
"title": "get_county_economicsArguments",
"required": [
"state"
],
"properties": {
"year": {
"type": "integer",
"title": "Year",
"default": 2022
},
"state": {
"type": "string",
"title": "State"
},
"county_fips": {
"type": "string",
"title": "County Fips",
"default": null
}
}
},
"annotations": {
"readOnlyHint": true
}
}Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:
curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/com.olyport/census"],"email":"[email protected]"}'Agents: watch_tool({"toolId": "mcp-registry/com.olyport/census"}) over MCP.
get_tract_data ~247 tokensget_county_demographics ~233 tokensget_county_economics ~232 tokensget_county_education ~232 tokensget_commuting_data ~231 tokensStatic checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).
Operator? Fix these, then re-check live. Embed the readiness badge:
[](https://glimind.com/server/mcp-registry%2Fcom.olyport%2Fcensus?ref=badge)
<a href="https://glimind.com/server/mcp-registry%2Fcom.olyport%2Fcensus?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.olyport%2Fcensus.svg" alt="MCP agent-readiness"></a>
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.olyport%2Fcensus.svg :target: https://glimind.com/server/mcp-registry%2Fcom.olyport%2Fcensus?ref=badge :alt: MCP agent-readiness
Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:fea848ab35606b04…, first seen 2026-10-17, included at leaf 3500 of 44,915. Version history · verify what your client received.
Compare: most reliable data servers
Glimind tells agents whether a server is up right now and how to call it, then fails over to a live alternative when it isn't.
Claude Code
claude mcp add --transport http glimind https://glimind.com/mcp
Claude Desktop · Windsurf · Cline (mcpServers JSON)
{
"mcpServers": {
"glimind": {
"type": "http",
"url": "https://glimind.com/mcp"
}
}
}
As of 2026-10-22 08:33 UTC, the Olyport Census MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 2 outages in 90 days, with a median recovery of 3 minutes.
Olyport Census MCP server advertises 5 tools, including get_commuting_data, get_county_demographics, get_county_economics, get_county_education, get_tract_data.
Point your MCP client at this streamable-http endpoint: https://mcp.olyport.com/census/mcp
Glimind scanned all 5 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.
Status page: 90-day uptime, every outage and how long it lasted.
Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.
Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.