> ## Documentation Index > Fetch the complete documentation index at: https://docs.contentignite.com/llms.txt > Use this file to discover all available pages before exploring further. # /ai/activity/conversations/:id > Per-turn usage for one Spark chat. The chat's messages are not included. Only available to admins. Results cover the organisations your account can access. ## OpenAPI ````yaml /openapi.json get /v1/ai/activity/conversations/{id} openapi: 3.0.1 info: title: CI Public API description: >- # Introduction Welcome to the Content Ignite API. A central place for all Content Ignite functionality. This API enforces a separation between function and form, meaning anything you can do in our platforms can be replicated in your own bespoke solution. # Authentication Authentication is handled via JWTs. You can retrieve your unique JSON Web Token from the settings page in the platform, which needs to be passed in with every request. To do this, simple include it in an Authorization header with the "Bearer" key word. Please contact support for help getting started. # Error Codes This is a fully RESTful API, so prepare for a number of different HTTP status codes. There is also a standard "success" field returned for each request. This boolean value can provide a first check against a response. # Rate limit We reserve the right to block requests if we deem a client to be abusing the API. version: 1.0.0 servers: - url: https://api.tagdeliver.com description: Production security: - BearerAuth: [] tags: - name: Reporting - name: Reporting/Revenue Reports - name: Reporting/Experiment Reporting - name: Reporting/Campaign Reports - name: Reporting/Health Check - name: Reporting/Ads.txt - name: Reporting/Utility - name: Reporting/Insights Hub - name: Reporting/Insights Hub/SSP Insights - name: Reporting/Insights Hub/Core Web Vitals - name: Reporting/Insights Hub/Ads.txt Insights - name: Reporting/Insights Hub/Live Insights - name: Reporting/Insights Hub/Metrics - name: Reporting/Insights Hub/Diagnostics - name: Reporting/Insights Hub/Revenue Insights - name: Reporting/Insights Hub/Revenue Analytics - name: Reporting/Insights Hub/Demand Mix - name: Reporting/Insights Hub/Benchmarking - name: Organisation - name: Organisation/Organisation Meta - name: Organisation/Pricing - name: Ad Stack - name: Ad Stack/Integration - name: Publisher - name: Publisher/Publisher Stack - name: Publisher/Publisher Tag - name: Publisher/Publisher Meta - name: Publisher/Experiment - name: Publisher/Config (Ad unit) - name: Publisher/App Placement - name: AI - name: AI/Activity - name: Billing - name: Billing/Invoice - name: Audit Log - name: '[IN PROGRESS] Integration' - name: '[IN PROGRESS] Integration/Mapping' - name: '[IN PROGRESS] User' - name: '[IN PROGRESS] User/Account' - name: public paths: /v1/ai/activity/conversations/{id}: get: tags: - AI/Activity - public summary: /ai/activity/conversations/:id description: >- Per-turn usage for one Spark chat. The chat's messages are not included. Only available to admins. Results cover the organisations your account can access. parameters: - name: id in: path description: Spark conversation ID required: true example: '' schema: type: string - name: organisation_id in: query description: Comma-separated organisation IDs required: false schema: type: string - name: user_id in: query description: Comma-separated user IDs required: false schema: type: string - name: outcome in: query description: Only include successful or failed requests required: false schema: type: string enum: - success - failure - name: user_type in: query description: Only include admins (`admin`) or everyone else (`non_admin`) required: false schema: type: string enum: - admin - non_admin - name: exclude_internal in: query description: Set to `1` to leave out internal organisations required: false schema: type: string enum: - '0' - '1' default: '0' responses: '200': description: '' content: application/json: schema: type: object properties: conversation: type: object properties: conversation_id: type: string description: Spark conversation ID title: type: string description: Chat title nullable: true archived: type: integer description: 1 when the user has archived the chat organisation_id: type: integer description: Organisation ID organisation_name: type: string description: Organisation name nullable: true user_id: type: integer description: User ID nullable: true user_name: type: string description: User's display name nullable: true is_admin: type: integer description: 1 when the user is an admin nullable: true required: - conversation_id - title - archived - organisation_id - organisation_name - user_id - user_name - is_admin description: The chat, or null when it has no saved details nullable: true turns: type: array items: type: object properties: id: type: integer description: Request ID created_at: type: string description: When the turn was logged (Y-m-d H:i:s) source_type: type: string description: A question, or the call that names the chat enum: - chat - chat_title model: type: string description: Model used nullable: true outcome: type: string description: Outcome enum: - success - failure failure_reason: type: string description: 'Error reported for a failure, as "type: message"' nullable: true failure_label: type: string description: Readable failure category, on failures only nullable: true page: type: string description: Route pattern the question was asked from nullable: true input_tokens: type: integer description: Uncached input tokens nullable: true cached_input_tokens: type: integer description: Cached input tokens nullable: true cache_write_tokens: type: integer description: Cache write tokens nullable: true output_tokens: type: integer description: Output tokens nullable: true tokens: type: integer description: All tokens cost_usd: type: number description: Estimated cost, in USD cost_gbp: type: number description: Estimated cost, in GBP at each day's exchange rate required: - id - created_at - source_type - model - outcome - failure_reason - failure_label - page - input_tokens - cached_input_tokens - cache_write_tokens - output_tokens - tokens - cost_usd - cost_gbp description: Every logged request for the chat, oldest first success: type: boolean required: - conversation - turns - success example: conversation: conversation_id: UHNL0Hgi7k4rjit2odOW title: Top earning sites last week archived: 0 organisation_id: 101 organisation_name: Example Media Ltd user_id: 1001 user_name: Alex is_admin: 0 turns: - id: 5102 created_at: '2026-10-26 15:21:44' source_type: chat model: example-model outcome: success failure_reason: null failure_label: null page: /revenue-insights input_tokens: 18000 cached_input_tokens: 190000 cache_write_tokens: 12000 output_tokens: 1400 tokens: 221400 cost_usd: 0.31 cost_gbp: 0.23 success: true headers: {} '403': description: Not an admin content: application/json: schema: type: object properties: success: type: boolean message: type: string required: - success - message example: success: false message: User forbidden headers: {} deprecated: false security: - BearerAuth: [] components: securitySchemes: BearerAuth: type: http scheme: bearer ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.