Formbricks MCP by usefulapi

by usefulapi.io · remote · no sign-in to list tools · v1.16.3 · published by io.usefulapi

Read survey responses and manage contacts, webhooks, teams and organisation users.

Deletes · 4Changes · 1

Compare Registry entry

17 tools: 4 can delete or cancel things, 1 change things and 12 only read.

Scanned Oct 21, 2026

Deletes or cancels4Claude Code: deny: see these tools
Can't be undone0Claude Code: ask
Changes things1Claude Code: ask: see these tools
Only reads12Claude Code: allow: see these tools

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http formbricks https://formbricks.usefulapi.io/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

17 tools

Deletes or cancels 4Removes, cancels or revokes something.Claude Code: deny

formbricks_create_contactCreate a contact in a workspace from a set of attributes, e.g.No findings
Why it is in this group
- The name "formbricks_create_contact" says "create": a word for a change.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Create a contact in a workspace from a set of attributes, e.g. email and userId. Formbricks v2: POST /management/contacts.
Annotations the server declares
- title: Create a contact
- destructiveHint: true
formbricks_create_webhookRegister a webhook that fires on survey events.No findings
Why it is in this group
- The name "formbricks_create_webhook" says "create": a word for a change.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Register a webhook that fires on survey events. Formbricks v2: POST /management/webhooks.
Annotations the server declares
- title: Create a webhook
- destructiveHint: true
formbricks_delete_responseDelete one survey response.No findings
Why it is in this group
- The name "formbricks_delete_response" says "delete": a word for removing or ending something.
- The description says "Irreversible".
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Delete one survey response. Irreversible — use it to honour a data-deletion request. Formbricks v2: DELETE /management/responses/{id}.
Annotations the server declares
- title: Delete a response
- destructiveHint: true
formbricks_delete_webhookRemove a webhook.No findings
Why it is in this group
- The name "formbricks_delete_webhook" says "delete": a word for removing or ending something.
- The server marks it destructive (destructiveHint: true).
Description, as the server wrote it
Remove a webhook. Formbricks v2: DELETE /management/webhooks/{id}.
Annotations the server declares
- title: Delete a webhook
- destructiveHint: true

Changes things 1Creates or changes something that can be changed back.Claude Code: ask

formbricks_healthCheck that the Formbricks API is reachable.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
Check that the Formbricks API is reachable. Formbricks v2: GET /health.
Annotations the server declares
- title: Check API health
- readOnlyHint: true

Only reads 12Looks things up and changes nothing.Claude Code: allow

formbricks_get_contact_attribute_keyFetch a single contact attribute key.No findings
Why it is in this group
- The name "formbricks_get_contact_attribute_key" says "get": a word for reading.
Description, as the server wrote it
Fetch a single contact attribute key. Formbricks v2: GET /management/contact-attribute-keys/{id}.
Annotations the server declares
- title: Get one contact attribute key
- readOnlyHint: true
formbricks_get_responseFetch a single survey response with its answers, metadata and completion state.No findings
Why it is in this group
- The name "formbricks_get_response" says "get": a word for reading.
Description, as the server wrote it
Fetch a single survey response with its answers, metadata and completion state. Formbricks v2: GET /management/responses/{id}.
Annotations the server declares
- title: Get one response
- readOnlyHint: true
formbricks_get_survey_contact_linkGet the personalised survey URL for one contact — the link you send so their response is attributed to them.No findings
Why it is in this group
- The name "formbricks_get_survey_contact_link" says "get": a word for reading.
Description, as the server wrote it
Get the personalised survey URL for one contact — the link you send so their response is attributed to them. Formbricks v2: GET /management/surveys/{surveyId}/contact-links/contacts/{contactId}/.
Annotations the server declares
- title: Get a personal survey link for a contact
- readOnlyHint: true
formbricks_get_survey_segment_linksGet personalised survey URLs for every contact in a segment — how you run a targeted send.No findings
Why it is in this group
- The name "formbricks_get_survey_segment_links" says "get": a word for reading.
Description, as the server wrote it
Get personalised survey URLs for every contact in a segment — how you run a targeted send. Formbricks v2: GET /management/surveys/{surveyId}/contact-links/segments/{segmentId}.
Annotations the server declares
- title: Get personal survey links for a segment
- readOnlyHint: true
formbricks_get_webhookFetch a single webhook with its URL, triggers and bound surveys.No findings
Why it is in this group
- The name "formbricks_get_webhook" says "get": a word for reading.
Description, as the server wrote it
Fetch a single webhook with its URL, triggers and bound surveys. Formbricks v2: GET /management/webhooks/{id}.
Annotations the server declares
- title: Get one webhook
- readOnlyHint: true
formbricks_list_contact_attribute_keysList the contact attribute keys defined in an environment — the schema of what you know about a contact.No findings
Why it is in this group
- The name "formbricks_list_contact_attribute_keys" says "list": a word for reading.
Description, as the server wrote it
List the contact attribute keys defined in an environment — the schema of what you know about a contact. Formbricks v2: GET /management/contact-attribute-keys.
Annotations the server declares
- title: List contact attribute keys
- readOnlyHint: true
formbricks_list_organization_usersList the users in an organisation, optionally looked up by id or email.No findings
Why it is in this group
- The name "formbricks_list_organization_users" says "list": a word for reading.
Description, as the server wrote it
List the users in an organisation, optionally looked up by id or email. Formbricks v2: GET /organizations/{organizationId}/users.
Annotations the server declares
- title: List organisation users
- readOnlyHint: true
formbricks_list_responsesList survey responses, optionally narrowed to one survey, one contact or a date window.No findings
Why it is in this group
- The name "formbricks_list_responses" says "list": a word for reading.
Description, as the server wrote it
List survey responses, optionally narrowed to one survey, one contact or a date window. This is the main read: the answers people gave. Formbricks v2: GET /management/responses.
Annotations the server declares
- title: List survey responses
- readOnlyHint: true
formbricks_list_rolesList the roles that can be assigned to organisation users.No findings
Why it is in this group
- The name "formbricks_list_roles" says "list": a word for reading.
Description, as the server wrote it
List the roles that can be assigned to organisation users. Formbricks v2: GET /roles.
Annotations the server declares
- title: List roles
- readOnlyHint: true
formbricks_list_teamsList the teams in an organisation.No findings
Why it is in this group
- The name "formbricks_list_teams" says "list": a word for reading.
Description, as the server wrote it
List the teams in an organisation. Formbricks v2: GET /organizations/{organizationId}/teams.
Annotations the server declares
- title: List teams
- readOnlyHint: true
formbricks_list_webhooksList the webhooks configured to fire on survey events, optionally filtered to specific surveys.No findings
Why it is in this group
- The name "formbricks_list_webhooks" says "list": a word for reading.
Description, as the server wrote it
List the webhooks configured to fire on survey events, optionally filtered to specific surveys. Formbricks v2: GET /management/webhooks.
Annotations the server declares
- title: List webhooks
- readOnlyHint: true
formbricks_whoamiReturn the project and environment the configured x-api-key belongs to — the fastest way to find the workspace and environment ids the other tools need.No findings
Why it is in this group
- The name "formbricks_whoami" says "whoami": a word for reading.
Description, as the server wrote it
Return the project and environment the configured x-api-key belongs to — the fastest way to find the workspace and environment ids the other tools need. Formbricks v2: GET /me.
Annotations the server declares
- title: Identify the configured key
- readOnlyHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.16.3. Values in angle brackets are yours to fill in.

claude mcp add --transport http formbricks https://formbricks.usefulapi.io/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__formbricks__formbricks_whoami",
      "mcp__formbricks__formbricks_list_responses",
      "mcp__formbricks__formbricks_get_response",
      "mcp__formbricks__formbricks_list_webhooks",
      "mcp__formbricks__formbricks_get_webhook",
      "mcp__formbricks__formbricks_list_contact_attribute_keys",
      "mcp__formbricks__formbricks_get_contact_attribute_key",
      "mcp__formbricks__formbricks_get_survey_contact_link",
      "mcp__formbricks__formbricks_get_survey_segment_links",
      "mcp__formbricks__formbricks_list_teams",
      "mcp__formbricks__formbricks_list_organization_users",
      "mcp__formbricks__formbricks_list_roles"
    ],
    "ask": [
      "mcp__formbricks__formbricks_health"
    ],
    "deny": [
      "mcp__formbricks__formbricks_create_webhook",
      "mcp__formbricks__formbricks_delete_webhook",
      "mcp__formbricks__formbricks_create_contact",
      "mcp__formbricks__formbricks_delete_response"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as formbricks. Review it before you use it.

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/io.usefulapi/formbricks/changes.xml

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Anlyon alternative

5 of these tools change something. Run those as governed actions.

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Source: MCP Registry · repository. Synced Oct 21, 2026, 19:23 UTC.

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