Customer Thermometer MCP by usefulapi

Customer Thermometer MCP by usefulapi

Use your Customer Thermometer account from Claude, Cursor, or any MCP client. Read Thermometers, recipient lists, scores, response rates, survey responses and comments. Hosted, no local install: connect with your own credentials.

Live endpoint: https://customer-thermometer.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://customer-thermometer.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http customer-thermometer https://customer-thermometer.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

{
  "mcpServers": {
    "customer-thermometer": {
      "url": "https://customer-thermometer.usefulapi.io/mcp"
    }
  }
}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Customer Thermometer credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/customer-thermometer/

On first connect you provide your Customer Thermometer API key and the key type, Super API key or Sub-API key (Automations → API Information). The server validates it and stores it per user. No keys go in config files.

Tools

Tool	Type	What it does
customerthermometer_list_thermometers	read	List Thermometers
customerthermometer_list_recipient_lists	read	List recipient lists
customerthermometer_get_send_quota	read	Get send quota
customerthermometer_get_happiness_value	read	Get Happiness Factor
customerthermometer_get_nps_value	read	Get NPS score
customerthermometer_get_temperature_rating	read	Get Temperature Rating
customerthermometer_get_response_rate	read	Get response rate
customerthermometer_count_responses	read	Count responses
customerthermometer_get_blast_results	read	Get survey responses
customerthermometer_get_comments	read	Get response comments
customerthermometer_usage_status	meta	Usage status (free-tier meter)
customerthermometer_request_feature	meta	Request a missing feature
customerthermometer_upgrade	meta	Upgrade to Pro (unlimited*)
customerthermometer_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per user)	$9/mo or $90/yr (2 months free)	Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with customerthermometer_upgrade (it returns a Stripe Checkout link). Cancel any time with customerthermometer_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running customerthermometer_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.