derive_credential

Generate privacy-preserving credentials with selective disclosure using JSON-LD frames. Supports credential chaining and zero-knowledge proofs for secure verifiable presentations.

Instructions

Derive credentials with selective disclosure using JSON-LD frames. Supports credential chaining and zero-knowledge proofs for privacy-preserving presentations.

Input Schema

Name	Required	Description
`frame`	Yes	JSON-LD frame for selective disclosure
`nonce`	No	Nonce for derived proof
`originalCredential`	Yes	W3C Verifiable Credential

Input Schema (JSON Schema)

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false,
  "definitions": {},
  "properties": {
    "frame": {
      "additionalProperties": true,
      "description": "JSON-LD frame for selective disclosure",
      "properties": {},
      "type": "object"
    },
    "nonce": {
      "description": "Nonce for derived proof",
      "type": "string"
    },
    "originalCredential": {
      "additionalProperties": true,
      "description": "W3C Verifiable Credential",
      "properties": {
        "@context": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "items": {
                "type": "string"
              },
              "type": "array"
            }
          ]
        },
        "credentialStatus": {
          "additionalProperties": true,
          "properties": {},
          "type": "object"
        },
        "credentialSubject": {
          "anyOf": [
            {
              "additionalProperties": true,
              "properties": {},
              "type": "object"
            },
            {
              "items": {
                "additionalProperties": true,
                "properties": {},
                "type": "object"
              },
              "type": "array"
            }
          ]
        },
        "expirationDate": {
          "type": "string"
        },
        "id": {
          "type": "string"
        },
        "issuanceDate": {
          "type": "string"
        },
        "issuer": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "additionalProperties": true,
              "properties": {},
              "type": "object"
            }
          ]
        },
        "proof": {
          "anyOf": [
            {
              "additionalProperties": true,
              "properties": {},
              "type": "object"
            },
            {
              "items": {
                "additionalProperties": true,
                "properties": {},
                "type": "object"
              },
              "type": "array"
            }
          ]
        },
        "type": {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        "validFrom": {
          "type": "string"
        },
        "validUntil": {
          "type": "string"
        }
      },
      "required": [
        "type",
        "issuer",
        "credentialSubject"
      ],
      "type": "object"
    }
  },
  "required": [
    "originalCredential",
    "frame"
  ],
  "type": "object"
}

HiveAuth MCP Server

derive_credential

Instructions

Input Schema

Input Schema (JSON Schema)

Other Tools from HiveAuth MCP Server

Related Tools

MCP directory API