Skip the install. Get this working in under 2 minutes.
Start a free trial on cloud.anythingmcp.com, add the Fillout in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.
AnythingMCP is listed in Claude's connector directory: add it to Claude in one click (opens in a new tab), then sign in and choose which MCP servers Claude may use.
Summary
Read Fillout (modern form/survey builder) form definitions and submissions from any AI agent. 6 tools, Bearer auth.
Try asking
Example prompts for Fillout
Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.
Claude is AI and can make mistakes. Please double-check responses.
💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → Fillout, paste your credentials, mint an MCP API key — done. No Docker, no
git clone, no local server.
Fillout + Claude
Read Fillout (modern form/survey builder) form definitions and submissions from any AI agent. 6 tools, Bearer auth.
Prerequisites
See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:
FILLOUT_API_KEY
Step 1 — Get credentials
Setup:
- Sign in to https://fillout.com → top-right avatar → Settings → Developer → API → Create API key.
- Set
FILLOUT_API_KEY.
Authentication: Authorization: Bearer ${FILLOUT_API_KEY}.
Form IDs: each form has a 32-character ID (visible in form URL). Use fillout_list_forms to discover.
Submission shape: each submission has questions[] array of {id, name, type, value}. Cross-reference with form questions for human-readable names.
Pagination: ?limit=N&offset=M. Submissions endpoint supports ?afterDate=ISO&beforeDate=ISO.
Out of scope here: form creation (UI), file uploads, webhook subscription management.
Step 2 — Install the adapter
curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d
Step 3 — Add the connector in Claude
Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (
https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide showsYOUR_SERVER_ID.
Recommended path — works on claude.ai web without editing any config file.
- In Claude, open Customize → Connectors.
- Click +, then Add custom connector.
- Enter a name, e.g.
Fillout, and the remote MCP server URLhttps://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID, then click Add. - Click Connect and sign in to AnythingMCP (OAuth) to allow access.
All tools below appear in your chat — start typing prompts.
Available tools
| Tool | What it does |
|---|---|
fillout_list_forms | List forms in the workspace |
fillout_get_form | Fetch a form's full definition: questions[] (id, name, type, options), settings |
fillout_list_submissions | List submissions for a form, with optional date range filter |
fillout_get_submission | Fetch one submission with full answers |
fillout_delete_submissions | Delete one or more submissions by ID |
fillout_create_submission | Programmatically create a submission |
FAQ
Does it work with Claude Code as well as Claude Desktop? Yes — point both at https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID.
Next steps
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