Minecraft Services API — Identity

naftiko: 1.0.0-alpha2
info:
  label: "Minecraft Services API \u2014 Identity"
  description: "Minecraft Services API \u2014 Identity. 3 operations. Lead operation: Lookup Profile by Name. Self-contained Naftiko capability covering one Mojang business surface."
  tags:
  - Mojang
  - Minecraft
  - Identity
  created: '2026-05-30'
  modified: '2026-05-30'
binds:
- namespace: env
  keys:
    MINECRAFT_ACCESS_TOKEN: MINECRAFT_ACCESS_TOKEN
capability:
  consumes:
  - type: http
    namespace: mojang-minecraft-services-identity
    baseUri: https://api.minecraftservices.com
    description: "Minecraft Services API \u2014 identity. Self-contained, no shared references."
    authentication:
      type: bearer
      token: '{{env.MINECRAFT_ACCESS_TOKEN}}'
    resources:
    - name: minecraft-profile-lookup-name-username
      path: /minecraft/profile/lookup/name/{username}
      operations:
      - name: lookupProfileByName
        method: GET
        description: Lookup Profile by Name
        inputParameters:
        - name: username
          in: path
          type: string
          required: true
          description: Case-insensitive Minecraft username.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: minecraft-profile-lookup-uuid
      path: /minecraft/profile/lookup/{uuid}
      operations:
      - name: lookupProfileByUuid
        method: GET
        description: Lookup Profile by UUID
        inputParameters:
        - name: uuid
          in: path
          type: string
          required: true
          description: Player UUID (hyphenated or unhyphenated).
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: minecraft-profile-lookup-bulk-byname
      path: /minecraft/profile/lookup/bulk/byname
      operations:
      - name: lookupProfilesBulkByName
        method: POST
        description: Lookup Profiles Bulk by Name
        inputParameters:
        - name: body
          in: body
          type: object
          required: true
          description: JSON array of up to ten usernames.
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
  exposes:
  - type: rest
    namespace: mojang-minecraft-services-identity-rest
    port: 8080
    description: "REST adapter for Minecraft Services API \u2014 identity. One Spectral-compliant resource per consumed operation, prefixed with /v1."
    resources:
    - path: /v1/minecraft/profile/lookup/name/{username}
      name: minecraft-profile-lookup-name-username
      description: REST surface for /minecraft/profile/lookup/name/{username}.
      operations:
      - method: GET
        name: lookupProfileByName
        description: Lookup Profile by Name
        call: mojang-minecraft-services-identity.lookupProfileByName
        with:
          username: rest.username
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/minecraft/profile/lookup/{uuid}
      name: minecraft-profile-lookup-uuid
      description: REST surface for /minecraft/profile/lookup/{uuid}.
      operations:
      - method: GET
        name: lookupProfileByUuid
        description: Lookup Profile by UUID
        call: mojang-minecraft-services-identity.lookupProfileByUuid
        with:
          uuid: rest.uuid
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/minecraft/profile/lookup/bulk/byname
      name: minecraft-profile-lookup-bulk-byname
      description: REST surface for /minecraft/profile/lookup/bulk/byname.
      operations:
      - method: POST
        name: lookupProfilesBulkByName
        description: Lookup Profiles Bulk by Name
        call: mojang-minecraft-services-identity.lookupProfilesBulkByName
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: mojang-minecraft-services-identity-mcp
    port: 9090
    transport: http
    description: "MCP adapter for Minecraft Services API \u2014 identity. One tool per consumed operation, routed inline through this capability's consumes block."
    tools:
    - name: lookup-profile-name
      description: Lookup Profile by Name
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: mojang-minecraft-services-identity.lookupProfileByName
      with:
        username: tools.username
      outputParameters:
      - type: object
        mapping: $.
    - name: lookup-profile-uuid
      description: Lookup Profile by UUID
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: mojang-minecraft-services-identity.lookupProfileByUuid
      with:
        uuid: tools.uuid
      outputParameters:
      - type: object
        mapping: $.
    - name: lookup-profiles-bulk-name
      description: Lookup Profiles Bulk by Name
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: mojang-minecraft-services-identity.lookupProfilesBulkByName
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.