> ## 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. # Get CitrusAd supplier-team account capabilities > Get the in-process CitrusAd source capability descriptor for supplier-team selection and destination readiness. This endpoint does not call the embedded-sales-agent service or probe CitrusAd credentials; each operation therefore reports its own support and unverified credential evidence. Supplier teams remain source-native citrusad:supplier-team accounts, not advertisers. ## OpenAPI ````yaml /v2/storefront-api-v2.yaml get /inventory-sources/{sourceId}/ad-servers/citrusad/account-destination-capabilities 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: /inventory-sources/{sourceId}/ad-servers/citrusad/account-destination-capabilities: get: tags: - Storefront summary: Get CitrusAd supplier-team account capabilities description: >- Get the in-process CitrusAd source capability descriptor for supplier-team selection and destination readiness. This endpoint does not call the embedded-sales-agent service or probe CitrusAd credentials; each operation therefore reports its own support and unverified credential evidence. Supplier teams remain source-native citrusad:supplier-team accounts, not advertisers. operationId: getCitrusAdAccountDestinationCapabilities parameters: - in: path name: sourceId schema: type: string minLength: 1 description: Inventory source ID required: true description: Inventory source ID responses: '200': description: Get CitrusAd supplier-team account capabilities content: application/json: schema: $ref: '#/components/schemas/CitrusAdAccountDestinationCapabilities' '400': description: Bad request content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '401': description: Unauthorized content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '404': description: >- CitrusAd inventory source or its active campaign runtime is not found for this storefront. content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' '500': description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' security: - bearerAuth: [] components: schemas: CitrusAdAccountDestinationCapabilities: type: object properties: descriptorVersion: type: number enum: - 1 inventorySourceId: type: string minLength: 1 sourceId: type: string minLength: 1 provider: type: string enum: - citrusad nativeEntity: type: string enum: - supplier_team nativeAccountNamespace: type: string enum: - citrusad:supplier-team observedAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ operations: type: object properties: listAccounts: $ref: '#/components/schemas/EsaOperationDescriptor' getAccount: $ref: '#/components/schemas/EsaOperationDescriptor' ensureAccount: $ref: '#/components/schemas/EsaOperationDescriptor' getDefaultAccount: $ref: '#/components/schemas/EsaOperationDescriptor' setDefaultAccount: $ref: '#/components/schemas/EsaOperationDescriptor' manualHandoff: $ref: '#/components/schemas/EsaOperationDescriptor' required: - listAccounts - getAccount - ensureAccount - getDefaultAccount - setDefaultAccount - manualHandoff additionalProperties: false defaultDestination: $ref: '#/components/schemas/EsaDefaultDestinationDescriptor' required: - descriptorVersion - inventorySourceId - sourceId - provider - nativeEntity - nativeAccountNamespace - observedAt - operations - defaultDestination additionalProperties: false description: >- In-process CitrusAd supplier-team account-destination capability descriptor. Supplier teams are source-native accounts, not advertisers. Read operations never imply supplier-team creation authorization. ErrorResponse: type: object properties: data: type: string nullable: true enum: - null error: $ref: '#/components/schemas/ApiError' required: - data - error additionalProperties: false description: Standard error response EsaOperationDescriptor: type: object properties: adapterSupport: $ref: '#/components/schemas/EsaAdapterSupport' authorization: $ref: '#/components/schemas/EsaCredentialAuthorization' required: - adapterSupport - authorization additionalProperties: false EsaDefaultDestinationDescriptor: type: object properties: current: nullable: true allOf: - $ref: '#/components/schemas/EsaDefaultDestinationCurrent' required: - current additionalProperties: false ApiError: type: object properties: code: type: string description: Machine-readable error code message: type: string description: Human-readable error message field: description: Field path associated with the error type: string details: description: Additional error context type: object additionalProperties: {} required: - code - message additionalProperties: false description: Structured error object EsaAdapterSupport: oneOf: - type: object properties: status: type: string enum: - implemented required: - status additionalProperties: false - type: object properties: status: type: string enum: - not_yet_implemented reason: type: string minLength: 1 required: - status - reason additionalProperties: false - type: object properties: status: type: string enum: - not_applicable reason: type: string minLength: 1 required: - status - reason additionalProperties: false description: Static, adapter-class support for one advertiser-capability operation. type: object EsaCredentialAuthorization: oneOf: - type: object properties: status: type: string enum: - verified observedAt: type: string format: date-time pattern: >- ^(?:(?:\d\d[2468][048]|\d\d[13579][26]|\d\d0[48]|[02468][048]00|[13579][26]00)-02-29|\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\d|30)|(?:02)-(?:0[1-9]|1\d|2[0-8])))T(?:(?:[01]\d|2[0-3]):[0-5]\d(?::[0-5]\d(?:\.\d+)?)?(?:Z))$ evidenceMethod: type: string enum: - real_create - real_write - provider_probe required: - status - observedAt - evidenceMethod additionalProperties: false - type: object properties: status: type: string enum: - denied observedAt: 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))$ evidenceMethod: type: string enum: - real_create - real_write - provider_probe reason: type: string required: - status - observedAt - evidenceMethod additionalProperties: false - type: object properties: status: type: string enum: - absent required: - status additionalProperties: false description: >- Effective credential authorization for one advertiser-capability operation. `absent` is a first-class 'no safe probe has run' observed fact — never defaulted from a read, never coerced to `denied` or `verified`. type: object EsaDefaultDestinationCurrent: type: object properties: nativeId: type: string minLength: 1 readBackStatus: type: string enum: - confirmed - stale - unreadable sellerPolicyVersion: nullable: true type: string permittedExecutionScopes: type: array items: type: string enum: - agent_billing - direct_billing required: - nativeId - readBackStatus - sellerPolicyVersion - permittedExecutionScopes additionalProperties: false securitySchemes: bearerAuth: type: http scheme: bearer description: API key or access token ````