naftiko: 1.0.0-alpha2 info: label: AT&T In-App Messaging API — Inbox Management description: 'AT&T In-App Messaging API — Inbox Management. 2 operations. Lead operation: AT&T Get Inbox Changes (Delta Sync). Self-contained Naftiko capability covering one At And T business surface.' tags: - At And T - Inbox Management created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: AT_AND_T_API_KEY: AT_AND_T_API_KEY capability: consumes: - type: http namespace: in-app-messaging-inbox-management baseUri: https://api.att.com description: AT&T In-App Messaging API — Inbox Management business capability. Self-contained, no shared references. resources: - name: myMessages-v2-delta path: /myMessages/v2/delta operations: - name: getinboxdelta method: GET description: AT&T Get Inbox Changes (Delta Sync) outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: state in: query type: string description: State token from the previous delta sync or index creation required: true - name: myMessages-v2-messages-index path: /myMessages/v2/messages/index operations: - name: createmessageindex method: POST description: AT&T Create Message Index Cache outputRawFormat: json outputParameters: - name: result type: object value: $. authentication: type: bearer token: '{{env.AT_AND_T_API_KEY}}' exposes: - type: rest namespace: in-app-messaging-inbox-management-rest port: 8080 description: REST adapter for AT&T In-App Messaging API — Inbox Management. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/mymessages/v2/delta name: mymessages-v2-delta description: REST surface for myMessages-v2-delta. operations: - method: GET name: getinboxdelta description: AT&T Get Inbox Changes (Delta Sync) call: in-app-messaging-inbox-management.getinboxdelta with: state: rest.state outputParameters: - type: object mapping: $. - path: /v1/mymessages/v2/messages/index name: mymessages-v2-messages-index description: REST surface for myMessages-v2-messages-index. operations: - method: POST name: createmessageindex description: AT&T Create Message Index Cache call: in-app-messaging-inbox-management.createmessageindex outputParameters: - type: object mapping: $. - type: mcp namespace: in-app-messaging-inbox-management-mcp port: 9090 transport: http description: MCP adapter for AT&T In-App Messaging API — Inbox Management. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: at-t-get-inbox-changes-delta description: AT&T Get Inbox Changes (Delta Sync) hints: readOnly: true destructive: false idempotent: true call: in-app-messaging-inbox-management.getinboxdelta with: state: tools.state outputParameters: - type: object mapping: $. - name: at-t-create-message-index-cache description: AT&T Create Message Index Cache hints: readOnly: false destructive: false idempotent: false call: in-app-messaging-inbox-management.createmessageindex outputParameters: - type: object mapping: $.