naftiko: 1.0.0-alpha2 info: label: Shift4 Payments API — Plans description: 'Shift4 Payments API — Plans. 4 operations. Lead operation: Create a Plan. Self-contained Naftiko capability covering one Shift4 Payments business surface.' tags: - Shift4 Payments - Plans created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: SHIFT4_PAYMENTS_API_KEY: SHIFT4_PAYMENTS_API_KEY capability: consumes: - type: http namespace: shift4-plans baseUri: https://api.shift4.com description: Shift4 Payments API — Plans business capability. Self-contained, no shared references. resources: - name: plans path: /plans operations: - name: createplan method: POST description: Create a Plan outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: body in: body type: object description: Request body (JSON). required: true - name: listplans method: GET description: List Plans outputRawFormat: json outputParameters: - name: result type: object value: $. - name: plans-planId path: /plans/{planId} operations: - name: getplan method: GET description: Retrieve a Plan outputRawFormat: json outputParameters: - name: result type: object value: $. - name: updateplan method: POST description: Update a Plan outputRawFormat: json outputParameters: - name: result type: object value: $. inputParameters: - name: body in: body type: object description: Request body (JSON). required: true authentication: type: basic username: '{{env.SHIFT4_PAYMENTS_USER}}' password: '{{env.SHIFT4_PAYMENTS_PASS}}' exposes: - type: rest namespace: shift4-plans-rest port: 8080 description: REST adapter for Shift4 Payments API — Plans. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/plans name: plans description: REST surface for plans. operations: - method: POST name: createplan description: Create a Plan call: shift4-plans.createplan with: body: rest.body outputParameters: - type: object mapping: $. - method: GET name: listplans description: List Plans call: shift4-plans.listplans outputParameters: - type: object mapping: $. - path: /v1/plans/{planid} name: plans-planid description: REST surface for plans-planId. operations: - method: GET name: getplan description: Retrieve a Plan call: shift4-plans.getplan outputParameters: - type: object mapping: $. - method: POST name: updateplan description: Update a Plan call: shift4-plans.updateplan with: body: rest.body outputParameters: - type: object mapping: $. - type: mcp namespace: shift4-plans-mcp port: 9090 transport: http description: MCP adapter for Shift4 Payments API — Plans. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: create-plan description: Create a Plan hints: readOnly: false destructive: false idempotent: false call: shift4-plans.createplan with: body: tools.body outputParameters: - type: object mapping: $. - name: list-plans description: List Plans hints: readOnly: true destructive: false idempotent: true call: shift4-plans.listplans outputParameters: - type: object mapping: $. - name: retrieve-plan description: Retrieve a Plan hints: readOnly: true destructive: false idempotent: true call: shift4-plans.getplan outputParameters: - type: object mapping: $. - name: update-plan description: Update a Plan hints: readOnly: false destructive: false idempotent: false call: shift4-plans.updateplan with: body: tools.body outputParameters: - type: object mapping: $.