> ## Documentation Index > Fetch the complete documentation index at: https://docs.interchange.io/llms.txt > Use this file to discover all available pages before exploring further. # List identity-match targeting configs > Return the per-package targeting configuration for every package available to the calling token — one `targetingConfigs` entry per (`sellerAgentUrl`, `packageId`) pair. When `after` is supplied, the response is a delta: `targetingConfigs` carries entries whose package or media-buy was created or updated since that instant, and `removedTargetingConfigs` carries the (`sellerAgentUrl`, `packageId`) pairs whose targeting was archived. `lastUpdatedAt` advances the cursor — the caller feeds it back as the next `after`. `truncated: true` signals the response was capped and the caller has not seen the full delta; poll again with the same `after` when the underlying source recovers. Response is raw JSON — not wrapped in the standard `{data, error, meta}` envelope — so identity-match clients can decode straight into their wire types. ## OpenAPI ````yaml /v2/storefront-api-v2.yaml post /identity-match/targeting openapi: 3.0.0 info: title: Scope3 Storefront API version: 2.0.0 description: >- REST API for partners to manage Seller Accounts, inventory sources, and billing. ## Authentication All endpoints require a Bearer token in the Authorization header: ``` Authorization: Bearer your-api-key ``` ## Base URL `https://api.interchange.io/api/v2/storefront` ## For AI Agents AI agents can use the MCP endpoint at `/mcp/v2/storefront` with three tools: - `initialize`: Start an MCP session - `api_call`: Make REST API calls - `ask_about_capability`: Learn about API features servers: - url: https://api.interchange.io/api/v2/storefront description: Production server security: [] tags: - name: Account description: Account management, service tokens, and preferences - name: Asks description: >- What you are waiting on Scope3 for — support, product, and supply asks in one list - name: Storefront description: Manage storefront and inventory sources - name: Storefront Agents description: List and manage registered sales, signals, and outcomes agents - name: Storefront Activity description: Audit log of configuration and inventory changes on the storefront - name: Storefront Billing description: Payout bank details and billing configuration for Seller Accounts - name: AI Usage description: Seller Account AI token usage visibility by model - name: MCP description: Model Context Protocol endpoints paths: /identity-match/targeting: servers: - url: https://api.interchange.io/api/v2 description: Production server post: tags: - Identity Match summary: List identity-match targeting configs description: >- Return the per-package targeting configuration for every package available to the calling token — one `targetingConfigs` entry per (`sellerAgentUrl`, `packageId`) pair. When `after` is supplied, the response is a delta: `targetingConfigs` carries entries whose package or media-buy was created or updated since that instant, and `removedTargetingConfigs` carries the (`sellerAgentUrl`, `packageId`) pairs whose targeting was archived. `lastUpdatedAt` advances the cursor — the caller feeds it back as the next `after`. `truncated: true` signals the response was capped and the caller has not seen the full delta; poll again with the same `after` when the underlying source recovers. Response is raw JSON — not wrapped in the standard `{data, error, meta}` envelope — so identity-match clients can decode straight into their wire types. operationId: listIdentityMatchTargeting requestBody: required: true content: application/json: schema: type: object properties: after: description: >- Return only configs updated after this ISO-8601 instant. When omitted, the full active set is returned. example: '2026-05-13T10:42:43.123Z' type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ responses: '200': description: List identity-match targeting configs content: application/json: schema: type: object properties: lastUpdatedAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z|([+-](?:[01]\d|2[0-3]):[0-5]\d)))$ targetingConfigs: type: array items: type: object properties: sellerAgentUrl: type: string packageId: type: string targetSegments: type: object properties: allOf: type: array items: type: string anyOf: type: array items: type: string noneOf: type: array items: type: string additionalProperties: false required: - sellerAgentUrl - packageId additionalProperties: false removedTargetingConfigs: type: array items: type: object properties: sellerAgentUrl: type: string packageId: type: string required: - sellerAgentUrl - packageId additionalProperties: false truncated: type: boolean required: - lastUpdatedAt - targetingConfigs - removedTargetingConfigs additionalProperties: false '400': description: Bad request content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '401': description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - bearerAuth: [] components: schemas: ErrorResponse: description: Standard error response type: object properties: data: type: string nullable: true enum: - null error: $ref: '#/components/schemas/ApiError' required: - data - error additionalProperties: false ApiError: description: Structured error object type: object properties: code: description: Machine-readable error code type: string message: description: Human-readable error message type: string field: description: Field path associated with the error type: string details: description: Additional error context type: object additionalProperties: {} required: - code - message additionalProperties: false securitySchemes: bearerAuth: type: http scheme: bearer description: API key or access token ````