Integrate FormDesigner
into your application
REST API, MCP for AI clients, OAuth2 and OpenAPI — everything for automating forms, submissions and integrations. Choose the right connection method.
Features for developers
REST API
Manage forms, submissions, and account settings programmatically through a unified JSON API.
OAuth2 Bearer
Standard authorization via access token — secure access to resources on behalf of the user.
OpenAPI 3.1
Full specification for client generation, automated tests, and CI/CD integration.
Unified JSON format
Predictable responses with data and messages fields — easy to parse in any language.
How to get started with the API
1
Create an OAuth2 application
In your account, specify the redirect URI and scopes for your integration.
2
Obtain an access token
Complete the OAuth2 flow on the account domain and obtain a Bearer token for requests.
3
Call the REST API
Send requests to the API domain with the Authorization: Bearer header. See Redoc for details.
Integrations
FormDesigner has ready-made integration modules with popular online services that you use for your business tasks. Here are just a few of them
It allows you to automate the process of collecting subscribers through the MailChimp.com Email newsletter service.
Allows you to transfer data from the form using the POST or GET method to an arbitrary URL, after successfully filling out the form.
Allows you to configure blocking of form submission by the user's IP address
Allows you to configure the data transfer to the MySQL database
Allows you to automatically transfer data to the list of subscribers of MailerLite.com.
Allows you to automatically send all leads from forms to the FreshOffice client base.
Allows you to automatically send all leads from forms to the Bitrix24 client base.
Allows you to set up confirmation of the application by e-mail
Allows sending events via Facebook API Conversions
Customer and transaction accounting system for the sales department.
Allows you to automate the process of creating users and orders in GetCourse
Automatically schedule new meetings and register participants using a form.
MCP Connector
Manage forms from AI chat
Remote MCP server for Claude, Cursor and other AI clients — create forms, edit fields and view submissions using natural language.
- OAuth 2.0 and client credentials — secure authorization
- About 100 tools: forms, submissions, themes, logic, flow
- FormSchema — create a complete form from JSON in one call
Webhooks
Receive submissions at your URL
The Webhooks module sends an HTTP request to your endpoint on every form submission — no OAuth or custom code required.
- GET, POST, PUT, and PATCH methods
- Map form fields to request parameters
- Custom headers and delivery rules
Order turnkey form development
No time to figure out all the settings yourself? No problem!