naftiko: 1.0.0-alpha2 info: label: Regions Open Banking API — Transactions description: 'Regions Open Banking API — Transactions. 1 operations. Lead operation: List Transactions. Self-contained Naftiko capability covering one Regions Financial business surface.' tags: - Regions Financial - Transactions created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: REGIONS_FINANCIAL_API_KEY: REGIONS_FINANCIAL_API_KEY capability: consumes: - type: http namespace: regions-open-banking-transactions baseUri: https://api.regions.com/v1 description: Regions Open Banking API — Transactions business capability. Self-contained, no shared references. resources: - name: accounts-accountId-transactions path: /accounts/{accountId}/transactions operations: - name: listtransactions method: GET description: List Transactions outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: startDate in: query type: string description: Start date for transaction range (YYYY-MM-DD) - name: endDate in: query type: string description: End date for transaction range (YYYY-MM-DD) - name: limit in: query type: integer - name: offset in: query type: integer authentication: type: bearer token: '{{env.REGIONS_FINANCIAL_API_KEY}}' exposes: - type: rest namespace: regions-open-banking-transactions-rest port: 8080 description: REST adapter for Regions Open Banking API — Transactions. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/accounts/{accountid}/transactions name: accounts-accountid-transactions description: REST surface for accounts-accountId-transactions. operations: - method: GET name: listtransactions description: List Transactions call: regions-open-banking-transactions.listtransactions with: startDate: rest.startDate endDate: rest.endDate limit: rest.limit offset: rest.offset outputParameters: - type: object mapping: $. - type: mcp namespace: regions-open-banking-transactions-mcp port: 9090 transport: http description: MCP adapter for Regions Open Banking API — Transactions. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: list-transactions description: List Transactions hints: readOnly: true destructive: false idempotent: true call: regions-open-banking-transactions.listtransactions with: startDate: tools.startDate endDate: tools.endDate limit: tools.limit offset: tools.offset outputParameters: - type: object mapping: $.