Adapters for the FrontMCP framework
npm install @frontmcp/adaptersAdapters that extend FrontMCP servers by auto-generating MCP tools from external specifications.
``bash`
npm install @frontmcp/adapters
Generate MCP tools from an OpenAPI spec. Each operation becomes a tool with Zod input validation and automatic request/response handling.
`ts
import { App } from '@frontmcp/sdk';
import { OpenapiAdapter } from '@frontmcp/adapters';
@App({
id: 'my-app',
name: 'My App',
adapters: [
OpenapiAdapter.init({
name: 'backend:api',
url: 'https://api.example.com/openapi.json',
baseUrl: 'https://api.example.com',
}),
],
})
export default class MyApp {}
`
Powered by mcp-from-openapi for parameter conflict resolution, multi-security schemes, and request mappers.
> Full guide: [OpenAPI Adapter][docs-openapi]
| Topic | Link |
| ------------------ | ---------------------------------- |
| Adapters overview | [Adapters Overview][docs-overview] |
| OpenAPI adapter | [OpenAPI Adapter][docs-openapi] |
| Step-by-step guide | [Add OpenAPI Adapter][docs-guide] |
- @frontmcp/sdk — core framework
- @frontmcp/testing — E2E testing for adapter-generated tools
- mcp-from-openapi` — underlying OpenAPI-to-MCP engine
Apache-2.0 — see LICENSE.
[docs-overview]: https://docs.agentfront.dev/frontmcp/adapters/overview
[docs-openapi]: https://docs.agentfront.dev/frontmcp/adapters/openapi-adapter
[docs-guide]: https://docs.agentfront.dev/frontmcp/guides/add-openapi-adapter