---
updatedAt: 2026-08-04T16:22:47.000Z
agentTools:
  projectIndex: https://docs.checkhq.com/llms.txt
---

# Launch integration

This Component allows employers to launch a first-party Check integration within your application.

The Launch integration Component allows you to load an enrollment management page, which contains an entry point to either sign up or manage existing connections that your customers may have with first-party Check integration partners.

<Image align="center" />

The integration partners supported through the Launch integration component today are:

* Next: `int_Fffk6nOGSHtuCTirWqlp`
* SimplyInsured: `int_Xf90bJAKE9Lf2jVjbgne`
* Vestwell (formerly Guideline): `int_isqM1DgkMdj6DOPXOwgd`
* Human Interest: `int_21e08Fvrk5KS6cyzEekz`
* Basic Capital: `int_qhpN3HOpCLZVhL76t31K`

Other Check integration partners can be authorized via the [Authorize integration](https://docs.checkhq.com/reference/company-accounting-integration-1) Component (or the [Authorize an Integration Partner](https://docs.checkhq.com/reference/integration-partners-copy) API). The partners above can also be authorized in these ways if you prefer to maintain more control over the enrollment management and onboarding experience.

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "check-api",
    "version": "2025-01-01"
  },
  "servers": [
    {
      "url": "https://sandbox.checkhq.com"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "apiKey",
        "in": "header",
        "name": "Authorization",
        "x-bearer-format": "bearer",
        "x-default": "YOUR_API_KEY"
      }
    }
  },
  "security": [
    {
      "sec0": []
    }
  ],
  "paths": {
    "/companies/{company}/components/integrations": {
      "post": {
        "summary": "Launch integration",
        "description": "This Component allows employers to launch a first-party Check integration within your application.",
        "operationId": "company-accounting-integration-1-1",
        "parameters": [
          {
            "name": "company",
            "in": "path",
            "description": "ID of the company for which a component link will be generated",
            "schema": {
              "type": "string"
            },
            "required": true
          }
        ],
        "responses": {
          "200": {
            "description": "200",
            "content": {
              "application/json": {
                "examples": {
                  "Result": {
                    "value": "{\"url\":\"{component_url}\"}"
                  }
                },
                "schema": {
                  "type": "object",
                  "properties": {
                    "url": {
                      "type": "string",
                      "example": "{component_url}"
                    }
                  },
                  "required": [
                    "url"
                  ]
                }
              }
            }
          },
          "400": {
            "description": "400",
            "content": {
              "application/json": {
                "examples": {
                  "Result": {
                    "value": "{}"
                  }
                },
                "schema": {
                  "type": "object",
                  "properties": {}
                }
              }
            }
          }
        },
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "properties": {
                  "integration_partner": {
                    "type": "string",
                    "default": "",
                    "description": "ID of the integration partner you want to authorize"
                  },
                  "email": {
                    "type": "string",
                    "default": "",
                    "description": "Email of the user granting permission"
                  }
                },
                "required": [
                  "integration_partner",
                  "email"
                ]
              }
            }
          }
        }
      }
    }
  },
  "x-readme": {
    "headers": [],
    "explorer-enabled": true,
    "proxy-enabled": true
  },
  "x-readme-fauxas": true
}
```