---
title: "Ask for a snapshot of a report"
method: POST
path: "/reports/take-snapshot"
tags: ["Snapshots"]
---

# Ask for a snapshot of a report

`POST /reports/take-snapshot`

## Request

- Base URL: `https://api.reportingninja.com/v1`
- URL: `https://api.reportingninja.com/v1/reports/take-snapshot`
- Auth: HTTP bearer

Asks the platform to file a snapshot of a report: the PDF of it as it is right now, kept with the report and listed by /v1/snapshots/list.

THE FILE IS NOT PRODUCED BY THIS CALL. What the call writes is the request -- a one-off delivery the platform picks up on its next pass -- and the answer is that request, with `status` queued and the `schedule_key` of the row. The snapshot appears in /v1/snapshots/list minutes later, when the report has been generated; there is no endpoint that reports its progress. While it has not been taken, /v1/schedules/delete with that key cancels it.

IT SPENDS AI CREDITS. The report is generated in full, so every AI summary in it is written again and billed exactly as a scheduled delivery would be. `ai_summaries` says how many the report carries, both in the preview and in the answer, and a SPENDS_AI_CREDITS warning accompanies it when there is at least one. It sends no email to anybody, so it does not count against the daily budget of calls that do.

IT IS NOT QUEUED TWICE. A report that already has a snapshot waiting answers 409 ALREADY_QUEUED with `details.schedule_key`: asking twice would generate the report twice and spend the credits twice. A call you are not sure went through is retried with the SAME idempotency_key -- which is also the only thing that makes the guard exact: the check and the write are two steps, so two confirmed calls landing in the same instant with DIFFERENT idempotency keys can still both go through.

The format is always PDF, and a report keeps its 13 newest snapshots: filing a new one deletes the oldest. Every kind of report is accepted, templates included, exactly as the settings window of the application offers the button on all of them. This endpoint ALWAYS asks for a confirmation. if_version is not accepted.

Refusals: 400 for the framework and the body, 403 WRITE_ACCESS_DISABLED, 404 NOT_FOUND, 409 REPORT_IN_TRASH and 409 ALREADY_QUEUED (`details` = `{schedule_key, report_key}`).

Every write endpoint reads dry_run and idempotency_key; see the Write guarantees section of the introduction.

## Request body

- ReportsTakeSnapshotRequest
  - `report_key` string, required: The report to file a snapshot of. Every kind of report is accepted, templates included.
  - `dry_run` boolean: Validate everything and write nothing.
  - `idempotency_key` string: Replays the answer of an identical call for 24 hours.
  - `confirmation_token` string: The token the first call answered with, to apply the operation.

## Response `200`

The call succeeded. This endpoint reports its errors with a real HTTP status, so a 200 always carries status=ok.

- ReportsTakeSnapshotResponse: The 200 of this write, in whichever of its shapes the call asked for.
  - `status` 'ok', required
  - `data` union, required: The answer of the write. A call sent with dry_run: true answers WriteDryRunData instead, and the call that asks for a confirmation answers WriteConfirmationRequiredData. Those two carry the preview of this operation alongside their own fields, so an answer can match more than one of these shapes.
    - ReportsTakeSnapshotData: The request that was queued. The file itself appears in /v1/snapshots/list minutes later.
      - `schedule_key` string, nullable: The one-off delivery that will produce the snapshot. Stop it with /v1/schedules/delete while it has not run.
      - `report_key` string, required
      - `report_name` string, nullable
      - `status` 'queued', required: The request is queued; the platform takes the snapshot on its next pass.
      - `ai_summaries` integer, required: AI summary widgets the report carries, every one of which is written again when the snapshot is taken.
      - `format` 'pdf', required
      - `unfulfilled` Problem[]
        - `path` string, required: Dotted path of the offending field inside the request body, empty for a problem about the body as a whole.
        - `code` 'MISSING_REQUIRED_FIELD' | 'INVALID_VALUE' | 'UNKNOWN_PARAM' | 'INVALID_DATE_RANGE' | 'INTEGRATION_NOT_SUPPORTED' | 'CONNECTION_NOT_FOUND' | 'ACCOUNT_NOT_FOUND' | 'ONE_CONNECTION_PER_INTEGRATION' | 'DATE_PRESET_NOT_IN_REPORTS' | 'TEMPLATE_NOT_FOUND' | 'TEMPLATE_PARAMETERIZED' | 'ROW_RULE' | 'POSITION_CHANGED' | 'SECTION_CHANGED' | 'TOO_MANY_PROBLEMS' | 'DATA_SOURCES_PARTIALLY_BOUND' | 'WELCOME_EMAIL_FAILED' | 'REPORT_WILL_BE_SHARED_PUBLICLY' | 'MAY_BE_DELIVERED_AGAIN_TODAY' | 'SUMMARY_SECTION_SKIPPED' | 'COVER_FILE_REMOVED' | 'COVER_TYPE_SET' | 'LOGO_REMOVED' | 'READ_ONLY_FIELD_IGNORED' | 'AI_BRIEF_NOT_SAVED' | 'SPENDS_AI_CREDITS' | 'DROPS_ACCOUNT_CACHE' | 'CHART_TYPE_NOT_FOR_THIS_SHAPE' | 'CHART_TYPE_NOT_FOR_TREND' | 'CONTENT_NOT_FOR_THIS_SHAPE' | 'FULL_WIDTH_NOT_FOR_KPI' | 'DATA_VIEW_FIELDS_PER_ACCOUNT' | 'DATA_VIEW_NOT_AVAILABLE' | 'DATA_VIEW_NOT_EMPTY' | 'DATA_VIEW_NOT_OF_THE_SECTION' | 'DATA_VIEW_REQUIRED' | 'DATA_VIEW_UNKNOWN' | 'DATE_RANGE_CUSTOM_INCOMPLETE' | 'DATE_RANGE_CUSTOM_INVALID' | 'DATE_RANGE_CUSTOM_INVERTED' | 'DATE_RANGE_PRESET_UNKNOWN' | 'DATE_RANGE_X_REQUIRED' | 'DIMENSION_DUPLICATED' | 'DIMENSION_IS_A_METRIC' | 'DIMENSION_REQUIRED' | 'DIMENSION_UNKNOWN' | 'DSL_INVALID' | 'FIELD_NOT_IN_AD_TYPES' | 'FILTERS_NOT_SUPPORTED' | 'FILTER_COMBINATION_NOT_SUPPORTED' | 'FILTER_CONDITIONS_MIXED_KINDS' | 'FILTER_FIELD_NOT_A_COLUMN' | 'FILTER_FIELD_NOT_IN_DATA_VIEW' | 'FILTER_FIELD_UNKNOWN' | 'FILTER_LIKE_NEEDS_WILDCARD' | 'FILTER_OPERATOR_INVALID' | 'FILTER_TYPE_OF_FIELD_MISMATCH' | 'FILTER_TYPE_OF_FIELD_NOT_USED' | 'FILTER_TYPE_OF_FIELD_REQUIRED' | 'FILTER_VALUE_EMPTY' | 'FILTER_VALUE_NOT_ALLOWED' | 'FILTER_VALUE_NOT_NUMERIC' | 'GRAPH_EXTRA_DIMENSIONS' | 'GRAPH_TIME_DIMENSION_MIXED' | 'INTEGRATION_UNKNOWN' | 'INTENT_MISSING' | 'KPI_NEEDS_ONE_METRIC' | 'KPI_TAKES_NO_DIMENSIONS' | 'LIMIT_IGNORED_IN_TREND' | 'LIMIT_OUT_OF_RANGE' | 'METRICS_SUMMARY_TAKES_NO_DIMENSIONS' | 'METRIC_DUPLICATED' | 'METRIC_IS_A_DIMENSION' | 'METRIC_UNKNOWN' | 'METRICS_REQUIRED' | 'NAME_EMPTY' | 'NAME_NOT_PLAIN_TEXT' | 'NAME_TOO_LONG' | 'PIE_TAKES_ONE_DIMENSION' | 'PREVIOUS_PERIOD_NOT_AVAILABLE_FOR_THIS_TABLE' | 'COMPARISON_NOT_AVAILABLE_FOR_THIS_WIDGET' | 'PREVIOUS_PERIOD_NOT_FOR_THIS_SHAPE' | 'SHOW_CHANGE_NOT_FOR_THIS_SHAPE' | 'SHOW_CHANGE_NEEDS_PREVIOUS_PERIOD' | 'SETTING_DUPLICATED' | 'SETTING_NOT_FOR_DATA_VIEW' | 'SETTING_NOT_IN_WIDGET' | 'SETTING_UNKNOWN' | 'SETTING_VALUE_INVALID' | 'SORT_FIELD_NOT_SELECTED' | 'TABLE_TIME_DIMENSION_NOT_DRAWABLE' | 'TEXT_CONTENT_REQUIRED' | 'TEXT_CONTENT_TOO_LONG' | 'TEXT_NOT_A_WIDGET_TYPE' | 'TEXT_TAKES_NO_DATA' | 'TOO_MANY_DIMENSIONS' | 'TOO_MANY_METRICS' | 'TRANSLATION_FAILED' | 'TREND_ORDER_IS_THE_TIME_AXIS' | 'TREND_TAKES_NO_DIMENSIONS' | 'VISUALIZATION_NOT_AVAILABLE' | 'VISUALIZATION_NOT_OF_REQUESTED_TYPE' | 'FIELD_NOT_AVAILABLE' | 'FILTER_CONDITIONS_MIXED_LEVELS' | 'FILTER_LEVEL_MISMATCH' | 'FORMULA_TOKEN_UNKNOWN' | 'FORMULA_INVALID' | 'LANGUAGE_FILE_KEYS_IGNORED' | 'SELECTION_EMPTY' | 'FILTER_KEY_AND_FILTERS' | 'FILTER_KEY_NOT_FOR_THIS_SHAPE' | 'KEY_NOT_FOR_GENERATION' | 'COMPARE_NOT_FOR_THIS_SHAPE' | 'COMPARE_NOT_FOR_INTEGRATION' | 'COMPARE_ITEMS_CARDINALITY' | 'COMPARE_METRICS_CARDINALITY' | 'COMPARE_OVER_TIME_NOT_AVAILABLE' | 'COMPARE_METRIC_HAS_NO_BREAKDOWN' | 'COMPARE_KEY_NOT_FOR_THIS_COMPARATOR' | 'COMPARATOR_CLASS_FIXED', required: What is wrong with that field, or what is worth knowing about it. The first group is the vocabulary of the body itself; the eleven that follow it appear only in `warnings[]`, bar TOO_MANY_PROBLEMS, which closes a `problems` list that was truncated; and the rest are the codes of the widget DSL, which travel here when a composition or a widget carries a dsl that does not validate.
        - `message` string, required: Human-readable explanation. Not stable across versions.
        - `suggestions` string[]: The accepted values, when the field takes a closed list.
      - `warnings` Problem[]
        - `path` string, required: Dotted path of the offending field inside the request body, empty for a problem about the body as a whole.
        - `code` 'MISSING_REQUIRED_FIELD' | 'INVALID_VALUE' | 'UNKNOWN_PARAM' | 'INVALID_DATE_RANGE' | 'INTEGRATION_NOT_SUPPORTED' | 'CONNECTION_NOT_FOUND' | 'ACCOUNT_NOT_FOUND' | 'ONE_CONNECTION_PER_INTEGRATION' | 'DATE_PRESET_NOT_IN_REPORTS' | 'TEMPLATE_NOT_FOUND' | 'TEMPLATE_PARAMETERIZED' | 'ROW_RULE' | 'POSITION_CHANGED' | 'SECTION_CHANGED' | 'TOO_MANY_PROBLEMS' | 'DATA_SOURCES_PARTIALLY_BOUND' | 'WELCOME_EMAIL_FAILED' | 'REPORT_WILL_BE_SHARED_PUBLICLY' | 'MAY_BE_DELIVERED_AGAIN_TODAY' | 'SUMMARY_SECTION_SKIPPED' | 'COVER_FILE_REMOVED' | 'COVER_TYPE_SET' | 'LOGO_REMOVED' | 'READ_ONLY_FIELD_IGNORED' | 'AI_BRIEF_NOT_SAVED' | 'SPENDS_AI_CREDITS' | 'DROPS_ACCOUNT_CACHE' | 'CHART_TYPE_NOT_FOR_THIS_SHAPE' | 'CHART_TYPE_NOT_FOR_TREND' | 'CONTENT_NOT_FOR_THIS_SHAPE' | 'FULL_WIDTH_NOT_FOR_KPI' | 'DATA_VIEW_FIELDS_PER_ACCOUNT' | 'DATA_VIEW_NOT_AVAILABLE' | 'DATA_VIEW_NOT_EMPTY' | 'DATA_VIEW_NOT_OF_THE_SECTION' | 'DATA_VIEW_REQUIRED' | 'DATA_VIEW_UNKNOWN' | 'DATE_RANGE_CUSTOM_INCOMPLETE' | 'DATE_RANGE_CUSTOM_INVALID' | 'DATE_RANGE_CUSTOM_INVERTED' | 'DATE_RANGE_PRESET_UNKNOWN' | 'DATE_RANGE_X_REQUIRED' | 'DIMENSION_DUPLICATED' | 'DIMENSION_IS_A_METRIC' | 'DIMENSION_REQUIRED' | 'DIMENSION_UNKNOWN' | 'DSL_INVALID' | 'FIELD_NOT_IN_AD_TYPES' | 'FILTERS_NOT_SUPPORTED' | 'FILTER_COMBINATION_NOT_SUPPORTED' | 'FILTER_CONDITIONS_MIXED_KINDS' | 'FILTER_FIELD_NOT_A_COLUMN' | 'FILTER_FIELD_NOT_IN_DATA_VIEW' | 'FILTER_FIELD_UNKNOWN' | 'FILTER_LIKE_NEEDS_WILDCARD' | 'FILTER_OPERATOR_INVALID' | 'FILTER_TYPE_OF_FIELD_MISMATCH' | 'FILTER_TYPE_OF_FIELD_NOT_USED' | 'FILTER_TYPE_OF_FIELD_REQUIRED' | 'FILTER_VALUE_EMPTY' | 'FILTER_VALUE_NOT_ALLOWED' | 'FILTER_VALUE_NOT_NUMERIC' | 'GRAPH_EXTRA_DIMENSIONS' | 'GRAPH_TIME_DIMENSION_MIXED' | 'INTEGRATION_UNKNOWN' | 'INTENT_MISSING' | 'KPI_NEEDS_ONE_METRIC' | 'KPI_TAKES_NO_DIMENSIONS' | 'LIMIT_IGNORED_IN_TREND' | 'LIMIT_OUT_OF_RANGE' | 'METRICS_SUMMARY_TAKES_NO_DIMENSIONS' | 'METRIC_DUPLICATED' | 'METRIC_IS_A_DIMENSION' | 'METRIC_UNKNOWN' | 'METRICS_REQUIRED' | 'NAME_EMPTY' | 'NAME_NOT_PLAIN_TEXT' | 'NAME_TOO_LONG' | 'PIE_TAKES_ONE_DIMENSION' | 'PREVIOUS_PERIOD_NOT_AVAILABLE_FOR_THIS_TABLE' | 'COMPARISON_NOT_AVAILABLE_FOR_THIS_WIDGET' | 'PREVIOUS_PERIOD_NOT_FOR_THIS_SHAPE' | 'SHOW_CHANGE_NOT_FOR_THIS_SHAPE' | 'SHOW_CHANGE_NEEDS_PREVIOUS_PERIOD' | 'SETTING_DUPLICATED' | 'SETTING_NOT_FOR_DATA_VIEW' | 'SETTING_NOT_IN_WIDGET' | 'SETTING_UNKNOWN' | 'SETTING_VALUE_INVALID' | 'SORT_FIELD_NOT_SELECTED' | 'TABLE_TIME_DIMENSION_NOT_DRAWABLE' | 'TEXT_CONTENT_REQUIRED' | 'TEXT_CONTENT_TOO_LONG' | 'TEXT_NOT_A_WIDGET_TYPE' | 'TEXT_TAKES_NO_DATA' | 'TOO_MANY_DIMENSIONS' | 'TOO_MANY_METRICS' | 'TRANSLATION_FAILED' | 'TREND_ORDER_IS_THE_TIME_AXIS' | 'TREND_TAKES_NO_DIMENSIONS' | 'VISUALIZATION_NOT_AVAILABLE' | 'VISUALIZATION_NOT_OF_REQUESTED_TYPE' | 'FIELD_NOT_AVAILABLE' | 'FILTER_CONDITIONS_MIXED_LEVELS' | 'FILTER_LEVEL_MISMATCH' | 'FORMULA_TOKEN_UNKNOWN' | 'FORMULA_INVALID' | 'LANGUAGE_FILE_KEYS_IGNORED' | 'SELECTION_EMPTY' | 'FILTER_KEY_AND_FILTERS' | 'FILTER_KEY_NOT_FOR_THIS_SHAPE' | 'KEY_NOT_FOR_GENERATION' | 'COMPARE_NOT_FOR_THIS_SHAPE' | 'COMPARE_NOT_FOR_INTEGRATION' | 'COMPARE_ITEMS_CARDINALITY' | 'COMPARE_METRICS_CARDINALITY' | 'COMPARE_OVER_TIME_NOT_AVAILABLE' | 'COMPARE_METRIC_HAS_NO_BREAKDOWN' | 'COMPARE_KEY_NOT_FOR_THIS_COMPARATOR' | 'COMPARATOR_CLASS_FIXED', required: What is wrong with that field, or what is worth knowing about it. The first group is the vocabulary of the body itself; the eleven that follow it appear only in `warnings[]`, bar TOO_MANY_PROBLEMS, which closes a `problems` list that was truncated; and the rest are the codes of the widget DSL, which travel here when a composition or a widget carries a dsl that does not validate.
        - `message` string, required: Human-readable explanation. Not stable across versions.
        - `suggestions` string[]: The accepted values, when the field takes a closed list.
    - WriteDryRunData: The answer of a call sent with dry_run: true. Nothing was written, no idempotency key was consumed and no confirmation token was burnt. When valid is true, the fields of the endpoint's own preview travel alongside these two; when it is false, `message` and `problems` do instead. The HTTP status is 200 in both cases: a rehearsal that says the body is wrong is a successful rehearsal. Two refusals are NOT translated and arrive with their real status: a 429 (the budgets are spent either way) and any 5xx.
      - `dry_run` true, required: Always true in this shape.
      - `valid` boolean, required: Whether the body would be accepted.
      - `message` string: Why the body would be refused. Present only when valid is false.
      - `problems` Problem[]: Everything that is wrong with the body. Present only when valid is false.
        - `path` string, required: Dotted path of the offending field inside the request body, empty for a problem about the body as a whole.
        - `code` 'MISSING_REQUIRED_FIELD' | 'INVALID_VALUE' | 'UNKNOWN_PARAM' | 'INVALID_DATE_RANGE' | 'INTEGRATION_NOT_SUPPORTED' | 'CONNECTION_NOT_FOUND' | 'ACCOUNT_NOT_FOUND' | 'ONE_CONNECTION_PER_INTEGRATION' | 'DATE_PRESET_NOT_IN_REPORTS' | 'TEMPLATE_NOT_FOUND' | 'TEMPLATE_PARAMETERIZED' | 'ROW_RULE' | 'POSITION_CHANGED' | 'SECTION_CHANGED' | 'TOO_MANY_PROBLEMS' | 'DATA_SOURCES_PARTIALLY_BOUND' | 'WELCOME_EMAIL_FAILED' | 'REPORT_WILL_BE_SHARED_PUBLICLY' | 'MAY_BE_DELIVERED_AGAIN_TODAY' | 'SUMMARY_SECTION_SKIPPED' | 'COVER_FILE_REMOVED' | 'COVER_TYPE_SET' | 'LOGO_REMOVED' | 'READ_ONLY_FIELD_IGNORED' | 'AI_BRIEF_NOT_SAVED' | 'SPENDS_AI_CREDITS' | 'DROPS_ACCOUNT_CACHE' | 'CHART_TYPE_NOT_FOR_THIS_SHAPE' | 'CHART_TYPE_NOT_FOR_TREND' | 'CONTENT_NOT_FOR_THIS_SHAPE' | 'FULL_WIDTH_NOT_FOR_KPI' | 'DATA_VIEW_FIELDS_PER_ACCOUNT' | 'DATA_VIEW_NOT_AVAILABLE' | 'DATA_VIEW_NOT_EMPTY' | 'DATA_VIEW_NOT_OF_THE_SECTION' | 'DATA_VIEW_REQUIRED' | 'DATA_VIEW_UNKNOWN' | 'DATE_RANGE_CUSTOM_INCOMPLETE' | 'DATE_RANGE_CUSTOM_INVALID' | 'DATE_RANGE_CUSTOM_INVERTED' | 'DATE_RANGE_PRESET_UNKNOWN' | 'DATE_RANGE_X_REQUIRED' | 'DIMENSION_DUPLICATED' | 'DIMENSION_IS_A_METRIC' | 'DIMENSION_REQUIRED' | 'DIMENSION_UNKNOWN' | 'DSL_INVALID' | 'FIELD_NOT_IN_AD_TYPES' | 'FILTERS_NOT_SUPPORTED' | 'FILTER_COMBINATION_NOT_SUPPORTED' | 'FILTER_CONDITIONS_MIXED_KINDS' | 'FILTER_FIELD_NOT_A_COLUMN' | 'FILTER_FIELD_NOT_IN_DATA_VIEW' | 'FILTER_FIELD_UNKNOWN' | 'FILTER_LIKE_NEEDS_WILDCARD' | 'FILTER_OPERATOR_INVALID' | 'FILTER_TYPE_OF_FIELD_MISMATCH' | 'FILTER_TYPE_OF_FIELD_NOT_USED' | 'FILTER_TYPE_OF_FIELD_REQUIRED' | 'FILTER_VALUE_EMPTY' | 'FILTER_VALUE_NOT_ALLOWED' | 'FILTER_VALUE_NOT_NUMERIC' | 'GRAPH_EXTRA_DIMENSIONS' | 'GRAPH_TIME_DIMENSION_MIXED' | 'INTEGRATION_UNKNOWN' | 'INTENT_MISSING' | 'KPI_NEEDS_ONE_METRIC' | 'KPI_TAKES_NO_DIMENSIONS' | 'LIMIT_IGNORED_IN_TREND' | 'LIMIT_OUT_OF_RANGE' | 'METRICS_SUMMARY_TAKES_NO_DIMENSIONS' | 'METRIC_DUPLICATED' | 'METRIC_IS_A_DIMENSION' | 'METRIC_UNKNOWN' | 'METRICS_REQUIRED' | 'NAME_EMPTY' | 'NAME_NOT_PLAIN_TEXT' | 'NAME_TOO_LONG' | 'PIE_TAKES_ONE_DIMENSION' | 'PREVIOUS_PERIOD_NOT_AVAILABLE_FOR_THIS_TABLE' | 'COMPARISON_NOT_AVAILABLE_FOR_THIS_WIDGET' | 'PREVIOUS_PERIOD_NOT_FOR_THIS_SHAPE' | 'SHOW_CHANGE_NOT_FOR_THIS_SHAPE' | 'SHOW_CHANGE_NEEDS_PREVIOUS_PERIOD' | 'SETTING_DUPLICATED' | 'SETTING_NOT_FOR_DATA_VIEW' | 'SETTING_NOT_IN_WIDGET' | 'SETTING_UNKNOWN' | 'SETTING_VALUE_INVALID' | 'SORT_FIELD_NOT_SELECTED' | 'TABLE_TIME_DIMENSION_NOT_DRAWABLE' | 'TEXT_CONTENT_REQUIRED' | 'TEXT_CONTENT_TOO_LONG' | 'TEXT_NOT_A_WIDGET_TYPE' | 'TEXT_TAKES_NO_DATA' | 'TOO_MANY_DIMENSIONS' | 'TOO_MANY_METRICS' | 'TRANSLATION_FAILED' | 'TREND_ORDER_IS_THE_TIME_AXIS' | 'TREND_TAKES_NO_DIMENSIONS' | 'VISUALIZATION_NOT_AVAILABLE' | 'VISUALIZATION_NOT_OF_REQUESTED_TYPE' | 'FIELD_NOT_AVAILABLE' | 'FILTER_CONDITIONS_MIXED_LEVELS' | 'FILTER_LEVEL_MISMATCH' | 'FORMULA_TOKEN_UNKNOWN' | 'FORMULA_INVALID' | 'LANGUAGE_FILE_KEYS_IGNORED' | 'SELECTION_EMPTY' | 'FILTER_KEY_AND_FILTERS' | 'FILTER_KEY_NOT_FOR_THIS_SHAPE' | 'KEY_NOT_FOR_GENERATION' | 'COMPARE_NOT_FOR_THIS_SHAPE' | 'COMPARE_NOT_FOR_INTEGRATION' | 'COMPARE_ITEMS_CARDINALITY' | 'COMPARE_METRICS_CARDINALITY' | 'COMPARE_OVER_TIME_NOT_AVAILABLE' | 'COMPARE_METRIC_HAS_NO_BREAKDOWN' | 'COMPARE_KEY_NOT_FOR_THIS_COMPARATOR' | 'COMPARATOR_CLASS_FIXED', required: What is wrong with that field, or what is worth knowing about it. The first group is the vocabulary of the body itself; the eleven that follow it appear only in `warnings[]`, bar TOO_MANY_PROBLEMS, which closes a `problems` list that was truncated; and the rest are the codes of the widget DSL, which travel here when a composition or a widget carries a dsl that does not validate.
        - `message` string, required: Human-readable explanation. Not stable across versions.
        - `suggestions` string[]: The accepted values, when the field takes a closed list.
    - WriteConfirmationRequiredData: The answer of the first call to an endpoint that asks for a confirmation. Nothing was written. The fields of the endpoint's own preview travel alongside these three, so the caller can show what is about to happen. The token is good for one use, for this account, this endpoint and this exact body.
      - `confirmation_required` true, required: Always true in this shape.
      - `confirmation_token` string, required: Send the same body again with this token to perform the write.
      - `expires_at` string, date-time, required: When the token stops being accepted, 10 minutes after it was issued.
  - `meta` WriteMeta, required: The meta of a write answer. A replay carries two extra fields so it can be told apart from a first call and still traced back to it.
    - `request_id` string, required: Id of THIS request, including on a replay.
    - `timestamp` string, date-time, required
    - `replayed` boolean: True when this answer is the stored answer of an earlier call with the same idempotency_key and the same body. Absent on a first call.
    - `replayed_from_request_id` string, nullable: The request_id of the call that actually did the work. Present only on a replay, and null when the stored answer carried no id.

## Other responses

- `400`: The request was refused before anything was written. INVALID_REQUEST covers the framework refusals of every endpoint (the Content-Type is not application/json, the body could not be read, the body is not valid JSON). The report endpoints add their own: VALIDATION_FAILED with details.problems, UNKNOWN_PARAM with the path of the field the endpoint does not read, and the single-field refusals MISSING_REQUIRED_FIELD, INVALID_VALUE and APPEND_NOT_ALLOWED. The description of each operation lists the ones it emits. Everything else a body can get wrong arrives as an entry of details.problems rather than as the code of the envelope.
- `401`: Invalid or missing Bearer token.
- `403`: The account may not perform this write. WRITE_ACCESS_DISABLED means write access has not been enabled for the API key in the REST API tab of the app. PLAN_LIMIT_REACHED means the plan has no room left for another report or template, and is emitted only by the endpoints that create one.
- `404`: A key of the request does not name anything this account owns. NOT_FOUND covers reports, sections, widgets, schedules, portal views, brand templates, email templates and language files; TEMPLATE_NOT_FOUND covers a catalog slug, version or section position that stopped being published between the validation and the write. An entity of another account is reported the same way as one that does not exist.
- `409`: The request is well formed and the current state does not allow it. Every write can answer IDEMPOTENCY_CONFLICT (the same idempotency_key with a different body) and IDEMPOTENCY_IN_PROGRESS (an identical call is running, with a Retry-After). The endpoints that ask for a confirmation add CONFIRMATION_EXPIRED and CONFIRMATION_MISMATCH; the ones that never confirm cannot answer either. Each operation lists the domain conflicts it adds on top of those.
- `413`: The request body is over 1 MB. The cap is applied before authentication, so this answer is refused without the key being read, and it carries the usual error envelope.
- `429`: A budget was spent. RATE_LIMITED is the per-key read budget (300/minute, 5000/day) or the per-account write budget (60/minute, 1000/day). EMAIL_QUOTA_REACHED is the separate budget of 50 calls per account per day that send email, and its Retry-After points at the next UTC midnight. The Retry-After header gives the seconds until the more restrictive window resets. The X-RateLimit-* headers report the read budget, except on the 429 of a write, where they report the write budget.
- `500`: Internal server error.
- `503`: Writes are paused, or the store the write guarantees rely on is not answering. Nothing was written and the call is worth retrying later. Reads are unaffected.

---

[API](https://skmtc.dev/reportingninja/apis/reporting-ninja-api.md) · [All operations](https://skmtc.dev/reportingninja/apis/reporting-ninja-api/llms.txt) · [OpenAPI document](https://skmtc.dev/reportingninja/apis/reporting-ninja-api/revisions/13876c71be34?raw)
