Refiner MCP server
Yes. Refiner publishes an official MCP server at https://app.refiner.io/v001/mcp. It's hosted. It offers 7 tools. We last checked it on 1 Nov 2026.
Official: documented on Refiner's own site, at refiner.io. Checked 1 Nov 2026. Maintained by Stuart Brameld.
Key facts
As of 1 Nov 2026, Refiner's official MCP server scores 65/100 (provisional) on MartechDB's Agent Readiness Index (v1.1). It answered 15 of our 15 checks in the last 90 days and has 7 tools named in its documentation.
How the Agent Readiness Index works · Wrong? Suggest a correction
Refiner MCP server review
65/100
Refiner's MCP server scores 65/100 on MartechDB's Agent Readiness Index: easy to connect an AI agent to, with a few gaps.
The good
Hosted by Refiner: connect by URL, with nothing to install
Documented, with 7 tools known
Answered 100% of our checks in the last 90 days
The bad
Nothing we've found.
Not checked yet: how you sign in; what agent access costs. Anything not checked scores nothing.
Official MCP server
Refiner MCP server
- Address
- https://app.refiner.io/v001/mcp
- Runs
- Hosted
- Sign-in
- Vendor docs
- Official MCP Registry
- Not listed
- How we know it's official
-
- Documented on Refiner's own site, at refiner.io.
- Documentation
- refiner.io/docs/kb/integrations/mcp-server/
- Tools
- 7 tools · from Refiner's documentation
- First seen
- 17 Oct 2026
- Last checked
-
Reachable ·
26 Oct 2026: reachable27 Oct 2026: reachable28 Oct 2026: reachable29 Oct 2026: reachable30 Oct 2026: reachable31 Oct 2026: reachable1 Nov 2026: reachable
- Uptime
- 100% · 15 of 15 checks reachable since 18 Oct 2026
Refiner MCP server tools (7)
The server needs sign-in before it lists its tools, so these are as Refiner's documentation names them (read 1 Nov 2026). They may be out of date.
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get-aggregated-response-dataGet aggregated reporting and chart data, filterable by forms, segments, tags, question identifiers and date range.
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get-formsList surveys in a project.
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get-projectsLists available projects.
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get-responsesGet access to a list of survey responses, filterable by forms, segments, tags and date range, up to 500 per page.
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get-segmentsList user segments in a project.
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get-traitsList response tags in a project.
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get-tagsList attributes in a project.
Connect your AI to Refiner
Add the official Refiner MCP server to Claude, ChatGPT or your editor.
Connect Refiner MCP to Claude
Claude.ai and Claude Desktop
Open Customize, then Connectors.
Click +, then Add custom connector.
Name it Refiner, paste the address below and click Add.
Connect Refiner MCP to ChatGPT
Open Settings, then Apps, then Advanced settings.
Turn on Developer mode, then click Create.
Name it Refiner and paste the address below.
ChatGPT usually only connects to servers with self-serve sign-in or none.
Connect Refiner MCP to Cursor
Opens Cursor if it's installed. If nothing happens, use the JSON below.
Connect Refiner MCP to VS Code
Opens VS Code if it's installed. Otherwise add the JSON settings from the Cursor tab to your .vscode/mcp.json.
Refiner MCP server questions
Does Refiner have an official MCP server?
Yes. Refiner publishes its MCP server itself. Refiner's own documentation describes it. MartechDB only lists servers a vendor publishes, never community copies.
What is the Refiner MCP server URL?
The address is https://app.refiner.io/v001/mcp.
How do I connect Refiner MCP to Claude, ChatGPT or Cursor?
In Claude, add https://app.refiner.io/v001/mcp as a custom connector (Customize, Connectors, Add custom connector). In Cursor, use the Add to Cursor link on MartechDB's page, or paste the JSON settings into your mcp.json. In Claude Code, run: claude mcp add --transport http refiner https://app.refiner.io/v001/mcp
What can the Refiner MCP server do?
It offers 7 tools, including get-aggregated-response-data, get-forms, get-projects, get-responses and get-segments (as its documentation names them, read on 1 Nov 2026).
Is the Refiner MCP server in the official MCP Registry?
No. Refiner hasn't published it to the official MCP Registry.
Is the Refiner MCP server working?
Yes. It answered our most recent check. We last checked it on 1 Nov 2026.
What are the alternatives to Refiner's MCP server?
In Forms & surveys, the most agent-friendly alternatives with an official MCP server are Zonka (98/100), Formswrite (97/100), MetaSurvey (97/100), uplup (95/100) and Usecollect (94/100). Refiner scores 65/100 on the same index.
Alternatives to Refiner's MCP server
Vendors in Forms & surveys with an official MCP server, the most agent-friendly first. Refiner scores 65/100.
Zonka
zonkafeedback.com
Formswrite
formswrite.com
MetaSurvey
getmetasurvey.com
uplup
uplup.com
Usecollect
usecollect.com
Change history
What we've seen change for Refiner, newest first.
-
Refiner: Added to MartechDB with Refiner MCP server
Use with AI
Connect your AI to MartechDB
Then ask it about Refiner, or any of the 1,698 marketing tools with an official MCP server. Free, no sign-in.
Claude.ai and Claude Desktop
Open Customize, then Connectors.
Click +, then Add custom connector.
Name it MartechDB, paste the address below and click Add. There's no sign-in.
The free plan allows one custom connector. On Team and Enterprise plans, an owner adds the connector first.
Claude Code
Run this in your terminal:
ChatGPT
Open Settings, then Apps, then Advanced settings.
Turn on Developer mode, then click Create.
Name it MartechDB, paste the address below and choose No authentication.
Developer mode is on Plus and Pro plans, and on Business, Enterprise and Edu if an admin allows it.
API
The same data as JSON, with no sign-in. See the OpenAPI description for every endpoint and field.
CLI
Search the directory and print the command to connect a vendor's server, from your terminal. Needs Node 18 or later. View on npm
Show that your MCP server is verified
If you work at Refiner, add this badge to your MCP docs or README. It's free, it's the same for every vendor, and it updates from our daily checks: it shows uptime while the server responds, and says so if it stops.
Something wrong or out of date? Suggest a correction or email us, and we'll check it against the evidence. Every correction we make is listed on Corrections.