naftiko: 1.0.0-alpha2 info: label: Blockfrost.io ~ API Documentation — Cardano » Ledger description: 'Blockfrost.io ~ API Documentation — Cardano » Ledger. 1 operations. Lead operation: Blockfrost Blockchain Genesis. Self-contained Naftiko capability covering one Blockfrost business surface.' tags: - Blockfrost - Cardano » Ledger created: '2026-05-19' modified: '2026-05-19' binds: - namespace: env keys: BLOCKFROST_API_KEY: BLOCKFROST_API_KEY capability: consumes: - type: http namespace: blockfrost-cardano-ledger baseUri: https://cardano-mainnet.blockfrost.io/api/v0 description: Blockfrost.io ~ API Documentation — Cardano » Ledger business capability. Self-contained, no shared references. resources: - name: genesis path: /genesis operations: - name: get method: GET description: Blockfrost Blockchain Genesis outputRawFormat: json outputParameters: - name: result type: object value: $. authentication: type: apikey key: project_id value: '{{env.BLOCKFROST_API_KEY}}' placement: header exposes: - type: rest namespace: blockfrost-cardano-ledger-rest port: 8080 description: REST adapter for Blockfrost.io ~ API Documentation — Cardano » Ledger. One Spectral-compliant resource per consumed operation, prefixed with /v1. resources: - path: /v1/genesis name: genesis description: REST surface for genesis. operations: - method: GET name: get description: Blockfrost Blockchain Genesis call: blockfrost-cardano-ledger.get outputParameters: - type: object mapping: $. - type: mcp namespace: blockfrost-cardano-ledger-mcp port: 9090 transport: http description: MCP adapter for Blockfrost.io ~ API Documentation — Cardano » Ledger. One tool per consumed operation, routed inline through this capability's consumes block. tools: - name: blockfrost-blockchain-genesis description: Blockfrost Blockchain Genesis hints: readOnly: true destructive: false idempotent: true call: blockfrost-cardano-ledger.get outputParameters: - type: object mapping: $.