> ## Documentation Index > Fetch the complete documentation index at: https://docs.azalt.co/llms.txt > Use this file to discover all available pages before exploring further. # Preview or execute updates to existing source rows only > Creates an amendment import run from complete corrected source rows. Matches the configured business IDs within the same adapter and destination. Unmatched rows fail; no new destination records are inserted. Defaults to preview. Send a fresh Idempotency-Key for a correction and reuse it unchanged for retries. Inspect planned/actual outcomes and row results; execution may partially succeed. Does not accept an onExistingRow override or missing-form creation. ## OpenAPI ````yaml /openapi/en.json post /source-imports/amendments openapi: 3.0.3 info: title: Erguvan Public API version: 1.0.0 servers: - url: https://app.azalt.co/api/v1 security: [] paths: /source-imports/amendments: post: tags: - Source imports summary: Preview or execute updates to existing source rows only description: >- Creates an amendment import run from complete corrected source rows. Matches the configured business IDs within the same adapter and destination. Unmatched rows fail; no new destination records are inserted. Defaults to preview. Send a fresh Idempotency-Key for a correction and reuse it unchanged for retries. Inspect planned/actual outcomes and row results; execution may partially succeed. Does not accept an onExistingRow override or missing-form creation. operationId: amendSourceImport parameters: - in: header name: Idempotency-Key schema: type: string minLength: 1 maxLength: 200 required: true requestBody: required: true content: application/json: schema: type: object properties: sourceAdapterDefinitionId: type: string minLength: 1 maxLength: 200 adapterVersion: type: string pattern: ^[a-f0-9]{64}$ mode: type: string enum: - preview - execute default: preview allowMissingFormSiteCreation: type: boolean enum: - false default: false context: type: object properties: year: type: integer minimum: 1900 maximum: 2200 siteId: type: string minLength: 1 maxLength: 200 additionalProperties: false sheets: type: array items: type: object properties: name: type: string minLength: 1 maxLength: 200 rows: type: array items: type: object additionalProperties: anyOf: - type: string nullable: true maxLength: 16000 - type: number - type: boolean maxItems: 10000 required: - name - rows additionalProperties: false minItems: 1 maxItems: 50 required: - sourceAdapterDefinitionId - adapterVersion - sheets additionalProperties: false responses: '200': description: Successful response content: application/json: schema: type: object properties: outcomes: type: object properties: planned: type: object properties: inserted: type: integer minimum: 0 updated: type: integer minimum: 0 replaced: type: integer minimum: 0 deleted: type: integer minimum: 0 skipped: type: integer minimum: 0 failed: type: integer minimum: 0 unknown: type: integer minimum: 0 required: - inserted - updated - replaced - deleted - skipped - failed - unknown actual: type: object properties: inserted: type: integer minimum: 0 updated: type: integer minimum: 0 replaced: type: integer minimum: 0 deleted: type: integer minimum: 0 skipped: type: integer minimum: 0 failed: type: integer minimum: 0 unknown: type: integer minimum: 0 required: - inserted - updated - replaced - deleted - skipped - failed - unknown required: - planned - actual run: type: object properties: id: type: string sourceAdapterDefinitionId: type: string organizationId: type: string userId: type: string mediaId: type: string nullable: true fileName: type: string nullable: true status: type: string enum: - pending - previewed - processing - completed - failed totalRows: type: integer draftCount: type: integer issueCount: type: integer activityWriteCount: type: integer formValueWriteCount: type: integer error: type: string nullable: true processedAt: type: string nullable: true createdAt: type: string updatedAt: type: string deletedAt: type: string nullable: true required: - id - sourceAdapterDefinitionId - organizationId - userId - mediaId - fileName - status - totalRows - draftCount - issueCount - activityWriteCount - formValueWriteCount - error - processedAt - createdAt - updatedAt - deletedAt adapterVersion: type: string counts: type: object properties: total: type: integer minimum: 0 parsed: type: integer minimum: 0 ready: type: integer minimum: 0 imported: type: integer minimum: 0 reduced: type: integer minimum: 0 skipped: type: integer minimum: 0 failed: type: integer minimum: 0 required: - total - parsed - ready - imported - reduced - skipped - failed replayed: type: boolean execution: type: object properties: attempted: type: boolean blocked: type: boolean message: type: string nullable: true readiness: type: object nullable: true properties: requiresMissingFormSiteConfirmation: type: boolean missingFormSites: type: array items: type: object properties: formId: type: string formName: type: string siteId: type: string siteName: type: string nullable: true year: type: integer rowCount: type: integer minimum: 0 exclusiveMinimum: true draftKinds: type: array items: type: string enum: - activity - form_value targetKeys: type: array items: type: string rowIndexes: type: array items: type: integer minimum: 0 required: - formId - formName - siteId - siteName - year - rowCount - draftKinds - targetKeys - rowIndexes required: - requiresMissingFormSiteConfirmation - missingFormSites required: - attempted - blocked - message - readiness required: - outcomes - run - adapterVersion - counts - replayed - execution '400': description: Invalid input data content: application/json: schema: $ref: '#/components/schemas/error.BAD_REQUEST' '401': description: Authorization not provided content: application/json: schema: $ref: '#/components/schemas/error.UNAUTHORIZED' '403': description: Insufficient access content: application/json: schema: $ref: '#/components/schemas/error.FORBIDDEN' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/error.INTERNAL_SERVER_ERROR' security: - Authorization: [] components: schemas: error.BAD_REQUEST: type: object properties: message: type: string description: The error message example: Invalid input data code: type: string description: The error code example: BAD_REQUEST issues: type: array items: type: object properties: message: type: string required: - message description: An array of issues that were responsible for the error example: [] required: - message - code title: Invalid input data error (400) description: The error information example: code: BAD_REQUEST message: Invalid input data issues: [] error.UNAUTHORIZED: type: object properties: message: type: string description: The error message example: Authorization not provided code: type: string description: The error code example: UNAUTHORIZED issues: type: array items: type: object properties: message: type: string required: - message description: An array of issues that were responsible for the error example: [] required: - message - code title: Authorization not provided error (401) description: The error information example: code: UNAUTHORIZED message: Authorization not provided issues: [] error.FORBIDDEN: type: object properties: message: type: string description: The error message example: Insufficient access code: type: string description: The error code example: FORBIDDEN issues: type: array items: type: object properties: message: type: string required: - message description: An array of issues that were responsible for the error example: [] required: - message - code title: Insufficient access error (403) description: The error information example: code: FORBIDDEN message: Insufficient access issues: [] error.INTERNAL_SERVER_ERROR: type: object properties: message: type: string description: The error message example: Internal server error code: type: string description: The error code example: INTERNAL_SERVER_ERROR issues: type: array items: type: object properties: message: type: string required: - message description: An array of issues that were responsible for the error example: [] required: - message - code title: Internal server error error (500) description: The error information example: code: INTERNAL_SERVER_ERROR message: Internal server error issues: [] securitySchemes: Authorization: type: http scheme: bearer ````