naftiko: 1.0.0-alpha2 info: label: FIS Payments API — Accounts description: 'FIS Payments API — Accounts. 1 operations. Lead operation: Get account balance. Self-contained Naftiko capability covering one Fis business surface.' tags: - Fis - Accounts created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: FIS_API_KEY: FIS_API_KEY capability: consumes: - type: http namespace: payments-accounts baseUri: https://api.fisglobal.com/v1 description: FIS Payments API — Accounts business capability. Self-contained, no shared references. resources: - name: accounts-accountId-balance path: /accounts/{accountId}/balance operations: - name: getaccountbalance method: GET description: Get account balance outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: accountId in: path type: string description: Account identifier required: true authentication: type: bearer token: '{{env.FIS_API_KEY}}' exposes: - type: rest namespace: payments-accounts-rest port: 8080 description: REST adapter for FIS Payments API — Accounts. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/accounts/{accountid}/balance name: accounts-accountid-balance description: REST surface for accounts-accountId-balance. operations: - method: GET name: getaccountbalance description: Get account balance call: payments-accounts.getaccountbalance with: accountId: rest.accountId outputParameters: - type: object mapping: $. - type: mcp namespace: payments-accounts-mcp port: 9090 transport: http description: MCP adapter for FIS Payments API — Accounts. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: get-account-balance description: Get account balance hints: readOnly: true destructive: false idempotent: true call: payments-accounts.getaccountbalance with: accountId: tools.accountId outputParameters: - type: object mapping: $.