# Update protection source

Update protection source. If a source does not exist, the Pismo platform selects one from `sources.type`.


# OpenAPI definition

```json
{
  "openapi": "3.0.0",
  "info": {
    "title": "Banking - Funds coverage",
    "version": "1.0.0",
    "description": "This API manages funds coverage functionalities.",
    "contact": {
      "name": "API Support",
      "url": "https://developers.pismo.io/support/"
    },
    "license": {
      "name": "Copyright Pismo"
    }
  },
  "servers": [
    {
      "url": "https://sandbox.pismolabs.io/funds-coverage",
      "description": "Sandbox API server for testing"
    }
  ],
  "security": [
    {
      "BearerAuth": []
    }
  ],
  "tags": [
    {
      "name": "Protection sources",
      "description": "Endpoints that manage protection sources"
    }
  ],
  "components": {
    "parameters": {
      "authorizationTokenHeader": {
        "name": "AuthorizationToken",
        "in": "header",
        "description": "Account token. Token encoded with a Pismo account ID. Tokens can expire quickly, which can result in a `401 Unauthorized` error.\n",
        "required": true,
        "schema": {
          "type": "string"
        },
        "example": "1234"
      }
    },
    "schemas": {
      "ProtectionSourceParam": {
        "type": "object",
        "properties": {
          "covered": {
            "type": "string",
            "enum": [
              "overdraft",
              "credit_card"
            ],
            "description": "The financial product you want to protect\n",
            "example": "overdraft"
          },
          "sources": {
            "type": "array",
            "items": {
              "$ref": "#/components/schemas/Source"
            },
            "description": "The list of financial products that can act as coverage sources"
          }
        },
        "required": [
          "covered",
          "sources"
        ]
      },
      "Source": {
        "type": "object",
        "properties": {
          "type": {
            "type": "string",
            "enum": [
              "savings_account",
              "loan"
            ],
            "description": "Funds coverage source product type",
            "example": "savings_account"
          },
          "hierarchy": {
            "type": "integer",
            "description": "Funds coverage source hierarchy level. The funds coverage is selected according to its configured hierarchy level. Note that lower numbers have higher priority.",
            "example": 1
          },
          "processing_code": {
            "type": "string",
            "description": "Processing code associated with the source, used to move funds",
            "example": "009797"
          },
          "id": {
            "type": "string",
            "description": "ID representing the fund source. If you don't specify a value, the Pismo platform defaults to your account ID and `sources.type`.",
            "example": "123"
          },
          "is_active": {
            "type": "boolean",
            "description": "Is the source active?",
            "default": false,
            "example": true
          }
        },
        "required": [
          "type",
          "hierarchy",
          "processing_code"
        ]
      },
      "ErrorResponse": {
        "type": "object",
        "properties": {
          "code": {
            "type": "string",
            "description": "Error code",
            "example": "EFCA0001"
          },
          "message": {
            "type": "string",
            "description": "Error message",
            "example": "Error"
          },
          "details": {
            "type": "string",
            "description": "Details about the error",
            "example": "Error details"
          }
        }
      }
    },
    "securitySchemes": {
      "BearerAuth": {
        "type": "http",
        "scheme": "bearer",
        "bearerFormat": "JWT"
      }
    },
    "responses": {
      "204UpdateProtectionSourcesResponse": {
        "description": "No response body is returned when a protection source is updated successfully"
      },
      "400UpdateProtectionSourcesErrorResponse": {
        "description": "Bad request",
        "content": {
          "application/json": {
            "schema": {
              "$ref": "#/components/schemas/ErrorResponse"
            },
            "examples": {
              "Bad Request": {
                "$ref": "#/components/examples/EFCA0001"
              },
              "Validation error": {
                "$ref": "#/components/examples/EFCA0002"
              },
              "Organizations API 4xx error": {
                "$ref": "#/components/examples/EFCA0015"
              }
            }
          }
        }
      },
      "404UpdateProtectionSourcesErrorResponse": {
        "description": "Not found",
        "content": {
          "application/json": {
            "schema": {
              "$ref": "#/components/schemas/ErrorResponse"
            },
            "examples": {
              "Organizations API resource not found": {
                "$ref": "#/components/examples/EFCA0016"
              }
            }
          }
        }
      },
      "500UpdateProtectionSourcesErrorResponse": {
        "description": "Internal server error",
        "content": {
          "application/json": {
            "schema": {
              "$ref": "#/components/schemas/ErrorResponse"
            },
            "examples": {
              "Internal error": {
                "$ref": "#/components/examples/EFCA0006"
              },
              "HTTP request error": {
                "$ref": "#/components/examples/EFCA0007"
              },
              "Organizations API request error": {
                "$ref": "#/components/examples/EFCA0011"
              },
              "Organizations API unmarshal response error": {
                "$ref": "#/components/examples/EFCA0012"
              },
              "Organizations API unmapped response code error": {
                "$ref": "#/components/examples/EFCA0013"
              },
              "Organizations API 5xx error": {
                "$ref": "#/components/examples/EFCA0014"
              }
            }
          }
        }
      }
    },
    "examples": {
      "EFCA0001": {
        "summary": "Bad Request",
        "value": {
          "code": "EFCA0001",
          "message": "Bad Request"
        }
      },
      "EFCA0002": {
        "summary": "Validation error",
        "value": {
          "code": "EFCA0002",
          "message": "Validation error"
        }
      },
      "EFCA0015": {
        "summary": "Organizations API 4xx error",
        "value": {
          "code": "EFCA0015",
          "message": "Organization API 4xx error"
        }
      },
      "EFCA0016": {
        "summary": "Organization API resource not found",
        "value": {
          "code": "EFCA0016",
          "message": "Organizations API resource not found"
        }
      },
      "EFCA0006": {
        "summary": "Internal error",
        "value": {
          "code": "EFCA0006",
          "message": "Internal error"
        }
      },
      "EFCA0007": {
        "summary": "HTTP request error",
        "value": {
          "code": "EFCA0007",
          "message": "HTTP request error"
        }
      },
      "EFCA0011": {
        "summary": "Organization API request error",
        "value": {
          "code": "EFCA0011",
          "message": "Organization API request error"
        }
      },
      "EFCA0012": {
        "summary": "Organization API unmarshal response error",
        "value": {
          "code": "EFCA0012",
          "message": "Organization API unmarshal response error"
        }
      },
      "EFCA0013": {
        "summary": "Organization API unmapped response code error",
        "value": {
          "code": "EFCA0013",
          "message": "Organization API unmapped response code error"
        }
      },
      "EFCA0014": {
        "summary": "Organization API 5xx error",
        "value": {
          "code": "EFCA0014",
          "message": "Organization API 5xx error"
        }
      }
    }
  },
  "paths": {
    "/v1/protection-sources": {
      "patch": {
        "tags": [
          "Protection sources"
        ],
        "summary": "Update protection source",
        "description": "Update protection source. If a source does not exist, the Pismo platform selects one from `sources.type`.\n",
        "operationId": "update-protection-source",
        "parameters": [
          {
            "$ref": "#/components/parameters/authorizationTokenHeader"
          }
        ],
        "requestBody": {
          "required": true,
          "content": {
            "application/json": {
              "schema": {
                "$ref": "#/components/schemas/ProtectionSourceParam"
              }
            }
          }
        },
        "responses": {
          "201": {
            "$ref": "#/components/responses/204UpdateProtectionSourcesResponse"
          },
          "400": {
            "$ref": "#/components/responses/400UpdateProtectionSourcesErrorResponse"
          },
          "404": {
            "$ref": "#/components/responses/404UpdateProtectionSourcesErrorResponse"
          },
          "500": {
            "$ref": "#/components/responses/500UpdateProtectionSourcesErrorResponse"
          }
        }
      }
    }
  }
}
```