Fillio MCP Connector

Create forms with AI

Add Fillio to Claude, ChatGPT, Cursor, or any MCP-compatible tool. Describe what you need, get back a shareable form.

https://fillio.so/api/mcp

Three steps to your first form

1

Add the connector

Open your AI tool's connector settings and add the Fillio MCP server using the URL above.

2

Describe a form

Start a new chat, enable the Fillio connector, and ask for what you need in plain language. The AI picks the fields, logic, and language.

3

Claim and share

Open the claim link, sign in on fillio.so, and the form is yours to edit, share, embed, or analyze.

Example prompts

Customer feedback survey

Post-visit feedback survey for a restaurant with 5 questions, a star rating, and a comment box.

Wedding RSVP

RSVP form that asks for guest count, dietary needs, and a song request.

Job application

Remote frontend developer application with a resume upload and three short-answer questions.

Common questions

What is the Fillio MCP Connector?+

An MCP (Model Context Protocol) server that lets AI chat tools create Fillio forms on your behalf. You describe the form in plain language, the tool calls Fillio, and you get back a ready-to-share form.

Which AI tools does it work in?+

Any tool that supports the Model Context Protocol. Tested in Claude, ChatGPT, Cursor, and Windsurf. Other MCP-compatible clients follow the same pattern.

Do I need a Fillio account to start?+

No. Your first form comes with a one-time claim link. Open it, sign in on fillio.so, and the form is transferred to your account so you can edit, share, and collect responses.

How do I add Fillio to Claude?+

In Claude, open Settings → Connectors → Add custom connector. Paste https://fillio.so/api/mcp and save. In a new chat, enable the Fillio connector and ask for any form.

Is it free?+

Yes. Creating forms through the MCP connector is free. Advanced limits like response volume, custom domains, and analytics depth depend on your Fillio plan. See fillio.so/pricing for details.