# Canvas Step Connections

## Create Connections

> Creates connections between steps on the canvas for a specific flow version.

```json
{"openapi":"3.0.0","info":{"title":"Patchworks Core API","version":"1.0.0"},"tags":[{"name":"Canvas Step Connections"}],"servers":[{"url":"https://core.wearepatchworks.com"}],"security":[{"ApiKeyAuth":[]},{"BearerAuth":[]}],"components":{"securitySchemes":{"ApiKeyAuth":{"type":"apiKey","in":"header","name":"Authorization","description":"API key passed in the Authorization header. Format: `<api-key>`"},"BearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"JWT","description":"OAuth 2 Bearer token obtained from POST /fabric/api/login"}},"schemas":{"ErrorResponse":{"type":"object","properties":{"message":{"type":"string"},"errors":{"type":"object","additionalProperties":{"type":"array","items":{"type":"string"}}}}}}},"paths":{"/api/v1/flow-versions/{flow_version}/graph/connections":{"post":{"summary":"Create Connections","description":"Creates connections between steps on the canvas for a specific flow version.","tags":["Canvas Step Connections"],"parameters":[{"name":"flow_version","in":"path","required":true,"schema":{"type":"string"},"description":"The flow version identifier."}],"responses":{"200":{"description":"Successful response"},"401":{"description":"Unauthenticated"},"403":{"description":"Unauthorized"},"422":{"description":"Validation Error","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponse"}}}}}}}}}
```

## Delete Flow Version Graph Step Connection

> Permanently deletes the connection for a specific canvas step.

```json
{"openapi":"3.0.0","info":{"title":"Patchworks Core API","version":"1.0.0"},"tags":[{"name":"Canvas Step Connections"}],"servers":[{"url":"https://core.wearepatchworks.com"}],"security":[{"ApiKeyAuth":[]},{"BearerAuth":[]}],"components":{"securitySchemes":{"ApiKeyAuth":{"type":"apiKey","in":"header","name":"Authorization","description":"API key passed in the Authorization header. Format: `<api-key>`"},"BearerAuth":{"type":"http","scheme":"bearer","bearerFormat":"JWT","description":"OAuth 2 Bearer token obtained from POST /fabric/api/login"}}},"paths":{"/api/v1/flow-versions/{flow_version}/graph/steps/{step}/connection":{"delete":{"summary":"Delete Flow Version Graph Step Connection","description":"Permanently deletes the connection for a specific canvas step.","tags":["Canvas Step Connections"],"parameters":[{"name":"flow_version","in":"path","required":true,"schema":{"type":"string"},"description":"The flow version identifier."},{"name":"step","in":"path","required":true,"schema":{"type":"string"},"description":"The step identifier."}],"responses":{"200":{"description":"Successful response"},"401":{"description":"Unauthenticated"},"403":{"description":"Unauthorized"}}}}}}
```