> ## Documentation Index > Fetch the complete documentation index at: https://docs.flashduty.com/llms.txt > Use this file to discover all available pages before exploring further. # Update an error ingestion rule > Update the name, description, or filters of an error ingestion rule. ## Restrictions | Aspect | Value | | ----------- | ----------------------------------------------------------- | | Rate limits | **300 requests/minute**; **20 requests/second** per account | | Permissions | None — any valid `app_key` can call this operation | ## Usage * Only fields present in the request are changed; omitted fields keep their current value. * Calling update with no fields set is a no-op that still returns success. * Returns `ResourceNotFound` if `rule_id` doesn't exist under `application_id`. * Every call is recorded in the account audit log. Don't put secrets in request fields. ## OpenAPI ````yaml /api-reference/rum.openapi.en.json post /rum/error-ingestion/rules/update openapi: 3.1.0 info: title: Flashduty Open API description: >- Public HTTP API for the Flashduty incident management platform — incidents, notification templates, channels, schedules, monitors, RUM, and platform administration. Every operation is authenticated with an `app_key` query parameter issued from the Flashduty console under Account → APP Keys. Responses follow a uniform envelope: `{ request_id, data }` on success, `{ request_id, error }` on failure. version: 1.0.0 servers: - url: https://api.flashcat.cloud description: Flashduty Open API security: - AppKeyAuth: [] tags: - name: RUM/Applications description: Manage Real User Monitoring (RUM) applications. - name: RUM/Data query description: Run RUM analytics queries over event data. - name: RUM/Issues description: Query and manage RUM error tracking issues and preset severity rules. - name: RUM/Facets description: >- Query RUM facet fields and their value distributions for building analytics filters. - name: RUM/Sourcemaps description: >- Manage and query RUM sourcemap files for browser, Android, and iOS error symbolication. - name: RUM/Session replay description: Retrieve session replay metadata and recorded segments for RUM sessions. - name: RUM/Error ingestion rules description: >- Configure and inspect the rules that decide which RUM errors get ingested and stored for an application, including their edit history. - name: RUM/Issue preset severity rules description: >- Manage per-application rules that assign a severity to matching front-end errors, plus their evaluation order and change history. - name: RUM/Resources description: Query the RUM resource record and current usage for the account. paths: /rum/error-ingestion/rules/update: post: tags: - RUM/Error ingestion rules summary: Update an error ingestion rule description: Update the name, description, or filters of an error ingestion rule. operationId: rum-error-ingestion-rules-update requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/RumErrorIngestionUpdateRequest' example: application_id: WoyQQ3BohkdtPivubEvE8o rule_id: 9spXEVoMeZWujjz25yrgTe description: Now also excludes staging traffic. responses: '200': description: Success content: application/json: schema: allOf: - $ref: '#/components/schemas/SuccessEnvelope' - type: object properties: data: $ref: '#/components/schemas/RumErrorIngestionEmptyResponse' example: request_id: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 data: {} '400': $ref: '#/components/responses/BadRequest' '401': $ref: '#/components/responses/Unauthorized' '429': $ref: '#/components/responses/TooManyRequests' '500': $ref: '#/components/responses/ServerError' components: schemas: RumErrorIngestionUpdateRequest: type: object description: >- Partial update to an existing error ingestion rule. Omitted fields are left unchanged. required: - application_id - rule_id properties: application_id: type: string description: >- RUM application ID. Get application IDs via `POST /rum/application/list`. rule_id: type: string description: >- Rule ID to update. Get rule IDs via `POST /rum/error-ingestion/rules/list`. rule_name: type: - string - 'null' description: New rule name, 1-128 characters. Omit to leave unchanged. minLength: 1 maxLength: 128 description: type: - string - 'null' description: New rule description, up to 512 characters. Omit to leave unchanged. maxLength: 512 filters: $ref: '#/components/schemas/RumErrorIngestionOrFilters' description: New filter conditions. Omit to leave unchanged. SuccessEnvelope: type: object description: >- Success response envelope. On every 2xx response, `request_id` identifies the call (also mirrored in the `Flashcat-Request-Id` header) and `data` holds the endpoint-specific payload. Failure responses use a different shape — see `ErrorResponse`. properties: request_id: type: string description: >- Unique ID for this request. Mirrored in the Flashcat-Request-Id response header. Include it when reporting issues. example: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 data: description: Endpoint-specific payload. See each operation's 200 response schema. required: - request_id - data RumErrorIngestionEmptyResponse: type: object description: Empty response body on success. properties: {} RumErrorIngestionOrFilters: type: array description: >- OR-of-ANDs filter set. The outer array is OR — an error matches the rule if it matches at least one inner AND-group. items: type: array description: >- AND-group. The group only matches when every condition inside it matches. items: $ref: '#/components/schemas/RumErrorIngestionFilterCondition' ErrorResponse: type: object description: Response envelope for errors. `error` is required; `data` is absent. properties: request_id: type: string example: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 description: >- Unique trace ID of this request; include it when reporting issues so logs can be located. error: $ref: '#/components/schemas/DutyError' required: - request_id - error RumErrorIngestionFilterCondition: type: object description: A single filter condition matched against one error field. required: - key - oper - vals properties: key: type: string description: >- Field key. One of `error.usr_id`, `error.usr_email`, `error.error_type`, `error.error_message`, `error.error_stack`, `error.view_url`, `error.env`, `error.version`, `error.service`, `error.browser_name`, `error.browser_version`, `error.fingerprint`, `error.is_crash`, or a `context.`-prefixed custom context path (up to 3 levels deep). oper: type: string enum: - IN - NOTIN description: >- Match mode: `IN` matches when the field value matches any entry in `vals`; `NOTIN` matches when it matches none. vals: type: array description: >- Values to match against, at least 1 entry. Each entry is an exact string, or a special pattern using wildcards (`*`/`?`), a regexp wrapped in `/`, a `cidr:`-prefixed CIDR match, or a `num:lt|le|gt|ge:`-prefixed numeric comparison. minItems: 1 items: type: string DutyError: type: object description: >- Error payload inside the response envelope. Present only on non-2xx responses. properties: code: $ref: '#/components/schemas/ErrorCode' message: type: string description: >- Human-readable error message, localized by the caller's Accept-Language. May contain field names, IDs, or other context from the failing request. example: The specified parameter template_id is not valid. required: - code - message ErrorCode: type: string description: >- Flashduty error code enum. Every failed API response sets `error.code` to one of these stable wire strings. HTTP status is informational — the authoritative signal is the enum value. | Code | HTTP | Meaning | |---|---|---| | `OK` | 200 | Reserved — not returned on real errors. | | `InvalidParameter` | 400 | A required parameter is missing or failed validation. | | `BadRequest` | 400 | Generic 400 used when no more specific code fits. | | `InvalidContentType` | 400 | The `Content-Type` header is not `application/json`. | | `ResourceNotFound` | 400 | The referenced resource does not exist. Note: returned as HTTP 400, not 404 (historical choice). | | `NoLicense` | 400 | The feature is license-gated and no active license was found. | | `ReferenceExist` | 400 | Deletion blocked — other entities still reference this resource. | | `Unauthorized` | 401 | `app_key` is missing, invalid, or expired. | | `BalanceNotEnough` | 402 | Billing-gated operation with insufficient account balance. | | `AccessDenied` | 403 | Authenticated but lacking the permission required for this operation. | | `RouteNotFound` | 404 | The request URL path is not a known route. | | `MethodNotAllowed` | 405 | The HTTP method is not allowed on this otherwise-known path. | | `UndonedOrderExist` | 409 | An outstanding billing order blocks this new one. Wait and retry. | | `RequestLocked` | 423 | Operation temporarily locked due to repeated failures. | | `EntityTooLarge` | 413 | Request body exceeds the configured max size. | | `RequestTooFrequently` | 429 | Rate limit hit — API-global, per-account, or per-integration. | | `RequestVerifyRequired` | 428 | Second-factor verification required but not supplied. | | `DangerousOperation` | 428 | High-risk operation requires MFA verification. | | `InternalError` | 500 | Unhandled server-side error. Include `request_id` in the bug report. | | `ServiceUnavailable` | 503 | A backend dependency is unavailable. Try again later. | enum: - OK - InvalidParameter - BadRequest - InvalidContentType - ResourceNotFound - NoLicense - ReferenceExist - Unauthorized - BalanceNotEnough - AccessDenied - RouteNotFound - MethodNotAllowed - UndonedOrderExist - RequestLocked - EntityTooLarge - RequestTooFrequently - RequestVerifyRequired - DangerousOperation - InternalError - ServiceUnavailable x-enumDescriptions: OK: Reserved — not returned on real errors. InvalidParameter: A required parameter is missing or failed validation. BadRequest: Generic 400 used when no more specific code fits. InvalidContentType: The `Content-Type` header is not `application/json`. ResourceNotFound: >- The referenced resource does not exist. Note: returned as HTTP 400, not 404 (historical choice). NoLicense: The feature is license-gated and no active license was found. ReferenceExist: Deletion blocked — other entities still reference this resource. Unauthorized: '`app_key` is missing, invalid, or expired.' BalanceNotEnough: Billing-gated operation with insufficient account balance. AccessDenied: Authenticated but lacking the permission required for this operation. RouteNotFound: The request URL path is not a known route. MethodNotAllowed: The HTTP method is not allowed on this otherwise-known path. UndonedOrderExist: An outstanding billing order blocks this new one. Wait and retry. RequestLocked: Operation temporarily locked due to repeated failures. EntityTooLarge: Request body exceeds the configured max size. RequestTooFrequently: Rate limit hit — API-global, per-account, or per-integration. RequestVerifyRequired: Second-factor verification required but not supplied. DangerousOperation: High-risk operation requires MFA verification. InternalError: Unhandled server-side error. Include `request_id` in the bug report. ServiceUnavailable: A backend dependency is unavailable. Try again later. example: InvalidParameter responses: BadRequest: description: Invalid request — usually a missing or malformed parameter. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: missingParameter: value: request_id: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 error: code: InvalidParameter message: The specified parameter is not valid. Unauthorized: description: Missing or invalid app_key. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: missingAppKey: value: request_id: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 error: code: Unauthorized message: You are unauthorized. TooManyRequests: description: >- Rate limit hit. Either the global API limit, a per-account limit, or a per-integration limit. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: rateLimited: value: request_id: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 error: code: RequestTooFrequently message: Request too frequently. ServerError: description: Unexpected server-side error. Include the request_id when reporting. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' examples: internal: value: request_id: 01HK8XQE3Z7JM2NTFQ5YJ8P9R4 error: code: InternalError message: >- We encountered an internal error, and it has been reported. Please try again later. securitySchemes: AppKeyAuth: type: apiKey in: query name: app_key description: >- App key issued from the Flashduty console under Account → APP Keys. Required on every public API call. Keep it secret — it grants the same access as the owning account. ````