ActionKit by Paragon
FreeParagon 官方集成，通过 ActionKit API 连接 130+ SaaS 集成 (Slack, Salesforce, Gmail)。
FreeFree tier
About ActionKit by Paragon
A server implementation for the Model Context Protocol (MCP) that integrates with ActionKit, an API by Paragon providing prebuilt actions for 130+ integrations to users' SaaS applications. It enables AI agents to access capabilities like creating Google Calendar events, querying Salesforce records, and sending Slack notifications. The server automatically prompts users to authorize integrations via the Paragon Connect Portal, which handles secure OAuth 2.0 and API Key intake. The open-source project requires a Paragon account, Node.js 22.14.0, and appropriate environment variables for configuration.
Key Features
Integrates with ActionKit API for 130+ prebuilt SaaS integrations
Supports Google Calendar, Salesforce, and Slack out of the box
Automatically prompts users for secure OAuth 2.0 authorization via Connect Portal
Optionally add Custom Actions or direct API access as MCP tools
Open source and self-hostable on any Node.js environment
Configurable via environment variables to limit integrations and tools
Pros & Cons
Pros
- Open source and self-hostable, giving full control over deployment
- Supports 130+ integrations out-of-the-box with minimal configuration
- Simplifies OAuth 2.0 authorization flow for end users via Connect Portal
- Allows custom actions and direct API access for flexibility
- Automatically surfaces available integrations as MCP tools
Cons
- Requires a Paragon account and Node.js 22.14.0 to run
- Limited to integrations and actions provided by Paragon's ActionKit API
- Setup requires manual environment variable configuration
- Documentation is limited to the GitHub README; no separate docs site
Best For
Connect AI agents to user SaaS applications for automated workflowsCreate or update Google Calendar events on behalf of a userQuery and manage Salesforce CRM records via natural languageSend notifications and messages to Slack workspacesBuild custom integration assistants that require user-authorized SaaS access
FAQ
What is ActionKit?
ActionKit is an API by Paragon that provides prebuilt actions for over 130 integrations to users' SaaS applications, such as Google Calendar, Salesforce, and Slack.
What are the prerequisites to use Paragon MCP Server?
You need a Paragon account, Node.js version 22.14.0, and npm. You must also set environment variables like PROJECT_ID and SIGNING_KEY.
How does user authorization work?
The server automatically prompts users to authorize integrations using the Paragon Connect Portal, a prebuilt component that handles secure OAuth 2.0 and API Key intake flows.
Can I limit which integrations or tools are available?
Yes, you can set the optional environment variables LIMIT_TO_INTEGRATIONS and LIMIT_TO_TOOLS to restrict available integrations and tools.