Uniblock JSON-RPC API — JSON-RPC

naftiko: 1.0.0-alpha2
info:
  label: Uniblock JSON-RPC API — JSON-RPC
  description: 'Uniblock JSON-RPC API — JSON-RPC. 1 operations. Lead operation: Send a JSON-RPC Request. Self-contained Naftiko
    capability covering one Uniblock business surface.'
  tags:
  - Uniblock
  - JSON-RPC
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    UNIBLOCK_API_KEY: UNIBLOCK_API_KEY
capability:
  consumes:
  - type: http
    namespace: json-rpc-json-rpc
    baseUri: https://api.uniblock.dev
    description: Uniblock JSON-RPC API — JSON-RPC business capability. Self-contained, no shared references.
    resources:
    - name: json-rpc-v1-chain
      path: /json-rpc/v1/{chain}
      operations:
      - name: sendjsonrpcrequest
        method: POST
        description: Send a JSON-RPC Request
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: chain
          in: path
          type: string
          description: The blockchain network to send the JSON-RPC request to (e.g., ethereum, polygon, solana, bsc, arbitrum,
            optimism, avalanche, base).
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    authentication:
      type: apikey
      key: x-api-key
      value: '{{env.UNIBLOCK_API_KEY}}'
      placement: header
  exposes:
  - type: rest
    namespace: json-rpc-json-rpc-rest
    port: 8080
    description: REST adapter for Uniblock JSON-RPC API — JSON-RPC. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/json-rpc/v1/{chain}
      name: json-rpc-v1-chain
      description: REST surface for json-rpc-v1-chain.
      operations:
      - method: POST
        name: sendjsonrpcrequest
        description: Send a JSON-RPC Request
        call: json-rpc-json-rpc.sendjsonrpcrequest
        with:
          chain: rest.chain
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: json-rpc-json-rpc-mcp
    port: 9090
    transport: http
    description: MCP adapter for Uniblock JSON-RPC API — JSON-RPC. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: send-json-rpc-request
      description: Send a JSON-RPC Request
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: json-rpc-json-rpc.sendjsonrpcrequest
      with:
        chain: tools.chain
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.