> ## Documentation Index > Fetch the complete documentation index at: https://conductorone-eu-instance.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Get Attribution Rollups > Get ranked settled-spend attribution groups for one dimension and time window. ## OpenAPI ````yaml https://spec.speakeasy.com/conductor-one/conductorone/my-source-with-code-samples post /api/v1/spend-insights/attribution/search openapi: 3.1.0 info: description: The C1 API is a HTTP API for managing C1 resources. title: C1 API version: 0.1.0-alpha servers: - description: The C1 API server for the current tenant. url: https://{tenantDomain}.conductor.one variables: tenantDomain: default: example description: The domain of the tenant to use for this request. security: - bearerAuth: [] oauth: [] paths: /api/v1/spend-insights/attribution/search: post: tags: - Spend Insights summary: Get Attribution Rollups description: >- Get ranked settled-spend attribution groups for one dimension and time window. operationId: c1.api.spendinsights.v1.SpendInsightsService.GetAttributionRollups requestBody: content: application/json: schema: $ref: >- #/components/schemas/c1.api.spendinsights.v1.GetAttributionRollupsRequest responses: '200': content: application/json: schema: $ref: >- #/components/schemas/c1.api.spendinsights.v1.GetAttributionRollupsResponse description: >- GetAttributionRollupsResponse contains one page of ranked attribution groups. x-codeSamples: - lang: go label: GetAttributionRollups source: "package main\n\nimport(\n\t\"context\"\n\t\"github.com/conductorone/conductorone-sdk-go/pkg/models/shared\"\n\tconductoronesdkgo \"github.com/conductorone/conductorone-sdk-go\"\n\t\"log\"\n)\n\nfunc main() {\n ctx := context.Background()\n\n s := conductoronesdkgo.New(\n conductoronesdkgo.WithSecurity(shared.Security{\n BearerAuth: \"\",\n Oauth: \"\",\n }),\n )\n\n res, err := s.SpendInsights.GetAttributionRollups(ctx, nil)\n if err != nil {\n log.Fatal(err)\n }\n if res.GetAttributionRollupsResponse != nil {\n // handle response\n }\n}" components: schemas: c1.api.spendinsights.v1.GetAttributionRollupsRequest: description: GetAttributionRollupsRequest specifies how to group settled spend. properties: dimension: description: Dimension used to group settled calls. enum: - ATTRIBUTION_DIMENSION_UNSPECIFIED - ATTRIBUTION_DIMENSION_USER - ATTRIBUTION_DIMENSION_DEPARTMENT - ATTRIBUTION_DIMENSION_AGENT - ATTRIBUTION_DIMENSION_SESSION - ATTRIBUTION_DIMENSION_MODEL - ATTRIBUTION_DIMENSION_CALL_SOURCE - ATTRIBUTION_DIMENSION_SUBJECT_FUND_SOURCE - ATTRIBUTION_DIMENSION_APP type: string x-speakeasy-unknown-values: allow endTime: format: date-time type: - string - 'null' pageSize: description: >- Maximum number of groups to return. The default is 25 and the maximum is 100. format: int32 type: integer pageToken: description: >- Pagination token from a previous response with the same window and dimension. type: string startTime: format: date-time type: - string - 'null' title: Get Attribution Rollups Request type: object x-speakeasy-name-override: GetAttributionRollupsRequest c1.api.spendinsights.v1.GetAttributionRollupsResponse: description: >- GetAttributionRollupsResponse contains one page of ranked attribution groups. properties: groups: description: Groups ordered by settled spend descending, then key ascending. items: $ref: '#/components/schemas/c1.api.spendinsights.v1.AttributionGroup' type: - array - 'null' nextPageToken: description: Token for the next page. Empty when no more groups remain. type: string title: Get Attribution Rollups Response type: object x-speakeasy-name-override: GetAttributionRollupsResponse c1.api.spendinsights.v1.AttributionGroup: description: |- AttributionGroup summarizes settled spend for one value of the requested attribution dimension. Missing values form their own group. properties: billableTokens: description: Total billable tokens attributed to this group. format: int64 type: string blendedCostPerMillionTokensNano: description: Blended settled cost per million billable tokens in this group. format: int64 type: string cacheReadTokens: description: Input tokens served from cache for this group. format: int64 type: string cacheReadValueNano: description: Savings from cache reads compared with uncached input prices. format: int64 type: string cacheWriteCostNano: description: Cost of writing tokens to cache. format: int64 type: string cacheWriteTokens: description: Tokens written to cache for this group. format: int64 type: string displayName: description: Display name recorded when the calls ran, when available. type: string inputTokens: description: Input tokens attributed to this group. format: int64 type: string key: description: >- Stable value for the requested dimension. Empty for the missing-value group. type: string missing: description: Whether this group represents calls missing the requested dimension. type: boolean outputTokens: description: Output tokens attributed to this group. format: int64 type: string reasoningTokens: description: Reasoning tokens attributed to this group. format: int64 type: string settledCalls: description: Number of settled calls in this group. format: int64 type: string settledNano: description: Settled spend attributed to this group. format: int64 type: string title: Attribution Group type: object x-speakeasy-name-override: AttributionGroup securitySchemes: bearerAuth: scheme: bearer type: http oauth: description: >- This API uses OAuth2 with the Client Credential flow. Client Credentials must be sent in the BODY, not the headers. For an example of how to implement this, refer to the [c1TokenSource.Token()](https://github.com/ConductorOne/conductorone-sdk-go/blob/3375fe7c0126d17e7ec4e711693dee7b791023aa/token_source.go#L101-L187) function. flows: clientCredentials: scopes: {} tokenUrl: /auth/v1/token type: oauth2 ````