Koskamo

FindSaunaPlunge MCP

An official Model Context Protocol server providing stateless access to verified data on US cold plunge and sauna studios. It enables agents to search for venues, retrieve specific venue details including pricing and modalities, list cities, and access statistical summaries and data freshness indicators without requiring authentication.

Endpoint and access

No sign-in to connect and list tools. Individual tools may still need a vendor account, credentials, or permissions; check the documented prerequisites.

FindSaunaPlunge MCP logo, by FindSaunaPlungeVendor evidenceStreamable HTTPNo sign-inEndpoint checked 2026-11-07Operated by FindSaunaPlunge
MCP endpoint (Streamable HTTP)
https://findsaunaplunge.com/mcp
Vendor documentation

What its tools do

5 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Not annotated (5)

5 of 5 have a description · 0 of 5 declare behavior hints · 3 of 3 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Passed Official MCP Registry namespace is tied to findsaunaplunge.com ·
  • Passed Endpoint is on the registry namespace domain ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Search for cold plunge or sauna venues by location or criteria
  • Retrieve detailed information for a specific studio including prices and temperatures
  • List available cities and view city-level statistics
  • Check the freshness and verification status of the underlying data

Source and maintenance

Vendor evidenceRegistry 1.0.1
mcp-registry: com.findsaunaplunge/findsaunaplunge@1.0.1Source repositoryProject website
Maintenance checked

Protocol and capabilities

Server
findsaunaplunge 1.0.1
MCP protocol negotiated in check
2025-06-18
Tools
5 advertised
Resources
Not advertised
Resource templates
Not advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": false
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

FindSaunaPlunge lists cold plunge, sauna, and contrast-therapy studios in the United States, with details read from each studio's own published pages and the date they were checked. Data rules you can rely on: - Every venue carries lastVerified — the date its details were last checked — and a status: "verified" means every published fact was cross-checked against multiple current public sources in agreement (the studio's own site plus its live booking pages or other public channels); "community"/"brand_import" mean checked against the studio's own published details. Nobody contacts studios; every check is against published pages. Surface both fields when citing a fact. - An absent field means "not published / unknown", never zero. We do not guess temperatures or prices. - Venue ids are stable and never reassigned. Use search_venues for discovery, get_venue for one venue's full record, list_cities to see coverage, get_city_stats for per-city aggregates (medians always carry their denominator), and get_data_freshness for check-date coverage. Corrections: submit@findsaunaplunge.com.

Tools

5 advertised

search_venues — Search venues
Advertised by the server during the last successful anonymous check.

Search cold plunge / sauna venues. All filters are optional and AND-combined. Absent fields in results mean "not published", never zero.

search_venues input schema
{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Max results, default 10, cap 25."
    },
    "query": {
      "type": "string",
      "description": "Substring match on venue name (case-insensitive)."
    },
    "access": {
      "enum": [
        "private_suite",
        "communal",
        "mixed"
      ],
      "type": "string",
      "description": "private_suite = your own room; communal = shared areas; mixed matches either request. Venues that do not publish their access model are excluded whenever this filter is used — absence of the fact is not a match."
    },
    "citySlug": {
      "type": "string",
      "description": "City slug, e.g. \"dallas-tx\". Use list_cities to discover."
    },
    "modality": {
      "enum": [
        "cold_plunge",
        "traditional_sauna",
        "infrared_sauna",
        "steam_room",
        "cryotherapy",
        "red_light",
        "pemf",
        "compression",
        "float"
      ],
      "type": "string",
      "description": "Venue must offer this modality."
    },
    "maxDropInUsd": {
      "type": "number",
      "description": "Only venues with a PUBLISHED drop-in price at or below this. Excludes venues with no published price."
    }
  }
}
get_venue — Get one venue
Advertised by the server during the last successful anonymous check.

Fetch the full record for one venue by its stable id.

get_venue input schema
{
  "type": "object",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "description": "Venue id, e.g. \"alive-and-well-dallas-tx\"."
    }
  }
}
list_cities — List covered cities
Advertised by the server during the last successful anonymous check.

Cities with live venues, with counts and available modalities.

list_cities input schema
{
  "type": "object",
  "properties": {}
}
get_city_stats — Get city statistics
Advertised by the server during the last successful anonymous check.

Aggregate figures for one covered city: venue count, modality and access breakdowns, contrast-capable count, and median published prices and plunge temperature. Every median carries its denominator (n) — absent fields are excluded, never treated as zero.

get_city_stats input schema
{
  "type": "object",
  "required": [
    "citySlug"
  ],
  "properties": {
    "citySlug": {
      "type": "string",
      "description": "City slug, e.g. \"dallas-tx\". Use list_cities to discover."
    }
  }
}
get_data_freshness — Get dataset freshness
Advertised by the server during the last successful anonymous check.

When the dataset was generated and how recently venues were checked: oldest and newest lastVerified dates, counts by age bucket, and the newest check date per city.

get_data_freshness input schema
{
  "type": "object",
  "properties": {}
}

Prompts

Not advertised

No prompt definitions available.

Resources

Not advertised

No resource definitions available.

90-day uptime

A lightweight connection check about every six hours, sampled on hosts with many listings. It shows the server answered, not that its tools work.

Too few checks for a percentage yet (4 of 4 answered).

  1. 2026-11-07: 1 of 1 checks answered
  2. 2026-11-09: 2 of 2 checks answered
  3. 2026-11-10: 1 of 1 checks answered

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
167 ms
95th percentile latency
167 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 167 ms · metadata changed · 5 tool(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http findsaunaplunge-mcp https://findsaunaplunge.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add findsaunaplunge-mcp --url https://findsaunaplunge.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable findsaunaplunge-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "findsaunaplunge-mcp": {
      "url": "https://findsaunaplunge.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "findsaunaplunge-mcp": {
      "type": "streamableHttp",
      "url": "https://findsaunaplunge.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start findsaunaplunge-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "findsaunaplunge-mcp": {
      "type": "http",
      "url": "https://findsaunaplunge.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http findsaunaplunge-mcp https://findsaunaplunge.com/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://findsaunaplunge.com/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "findsaunaplunge-mcp": {
      "serverUrl": "https://findsaunaplunge.com/mcp"
    }
  }
}

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