POST /create-vp

Create a new Verifiable Presentation from the provided Verifiable Credentials (VCs).

{{baseUrl}}/create-vp

Headers

Header	Type	Description
x-api-key	string	The API key required for authentication.

Request Body

Parameter	Type	Description
vcs	array	An array of Verifiable Credentials (VCs) to be included in the Verifiable Presentation.
holder	string	DID of the holder creating the Verifiable Presentation.
selectedAttributes	object	Specifies the attributes from the VCs to be included in the presentation.
privateKey	string	Private key used for signing the Verifiable Presentation.

Sample Request Body:

{
  "vcs": [
    {
      "@context": [
        "https://www.w3.org/2018/credentials/v1"
      ],
      "id": "DegreeCredential-19c30c4c-8772-4218-94d2-cb66b87c2253",
      "type": [
        "VerifiableCredential",
        "DegreeCredential"
      ],
      "issuer": "did:earthid:testnet:A5kd3bvBdNKv5ucwxnbgqV7Jr5UJi1Hmho3qnKw7Kfom",
      "issuanceDate": "2024-10-19T09:39:00.001Z",
      "expirationDate": "+020245-10-19T09:39:00.001Z",
      "credentialSubject": [
        {
          "id": "did:earthid:testnet:DLoz9cZjsq1TezAZZZ5JZRe64Dsqb2w1wgq6Evyewurr",
          "degreeName": "Bachelor of Computer Science",
          "dateOfBirth": "01-01-2000",
          "city": "Delhi"
        }
      ],
      "proof": {
        "type": "Ed25519Signature2018",
        "created": "2024-10-19T09:39:00.001Z",
        "proofPurpose": "assertionMethod",
        "jws": "eyJjcml0IjpbImI2NCJdLCJiNjQiOmZhbHNlLCJhbGciOiJFZERTQSJ9..ODI4YzY2MzFlMmFjNDBmZDk4NjgwYmNlMGQyNWZkMjU1NzA3M2FlODQyYjg2ZTQ3MGY4NTk1MGMyNzIwMTY1ZDBmYWZlYjgwZDE3NzQ0ODFhZDhlYTYxYjdhMGExMjQ2OWZkODIxYTdiNzYwNDUxMTkwZTAxMDgwNDEyYTAzMDA="
      }
    }
  ],
  "holder": "did:earthid:testnet:DLoz9cZjsq1TezAZZZ5JZRe64Dsqb2w1wgq6Evyewurr",
  "selectedAttributes": {
    "DegreeCredential-19c30c4c-8772-4218-94d2-cb66b87c2253": [
      "city"
    ]
  },
  "privateKey": "59a85d6d233ffaf32d25d801dfb83a63dd9d6635ff2b8654b589f827bf95304f"
}

Click Send and wait for the response.

Response (Success - 200)

Parameter	Type	Description
vpToken	object	The Verifiable Presentation token created from the provided VCs.
vpToken.verifiableCredential	array	The list of Verifiable Credentials included in the presentation.
vpToken.holder	string	The DID of the holder of the presentation.
vpToken.presentationAttributes	object	Attributes selected from the VCs to be included in the presentation.
vpToken.proof	object	The proof of the Verifiable Presentation, including the signature.

Sample Response Body:

{
  "vpToken": {
    "@context": [
      "https://www.w3.org/2018/credentials/v1"
    ],
    "type": [
      "VerifiablePresentation"
    ],
    "verifiableCredential": [
      {
        "@context": [
          "https://www.w3.org/2018/credentials/v1"
        ],
        "id": "DegreeCredential-19c30c4c-8772-4218-94d2-cb66b87c2253",
        "type": [
          "VerifiableCredential",
          "DegreeCredential"
        ],
        "issuer": "did:earthid:testnet:A5kd3bvBdNKv5ucwxnbgqV7Jr5UJi1Hmho3qnKw7Kfom",
        "issuanceDate": "2024-10-19T09:39:00.001Z",
        "expirationDate": "+020245-10-19T09:39:00.001Z",
        "credentialSubject": [
          {
            "city": "Delhi"
          }
        ],
        "proof": {
          "type": "Ed25519Signature2018",
          "created": "2024-10-19T09:39:00.001Z",
          "proofPurpose": "assertionMethod",
          "jws": "eyJjcml0IjpbImI2NCJdLCJiNjQiOmZhbHNlLCJhbGciOiJFZERTQSJ9..ODI4YzY2MzFlMmFjNDBmZDk4NjgwYmNlMGQyNWZkMjU1NzA3M2FlODQyYjg2ZTQ3MGY4NTk1MGMyNzIwMTY1ZDBmYWZlYjgwZDE3NzQ0ODFhZDhlYTYxYjdhMGExMjQ2OWZkODIxYTdiNzYwNDUxMTkwZTAxMDgwNDEyYTAzMDA="
        }
      }
    ],
    "holder": "did:earthid:testnet:DLoz9cZjsq1TezAZZZ5JZRe64Dsqb2w1wgq6Evyewurr",
    "presentationAttributes": {
      "DegreeCredential-19c30c4c-8772-4218-94d2-cb66b87c2253": [
        "city"
      ]
    },
    "issuanceDate": "2024-10-19T11:26:27.900Z",
    "proof": {
      "type": "EcdsaSecp256k1Signature2019",
      "created": "2024-10-19T11:26:27.920Z",
      "verificationMethod": "did:earthid:testnet:DLoz9cZjsq1TezAZZZ5JZRe64Dsqb2w1wgq6Evyewurr",
      "signatureValue": "304602210099258925cfd3349ae4786ea3cef7e09e34020cc42d4cd2b34b703424b1008fe502210089001f04111316c700ea8515ad7cd4d2c941e54c31471f57994bf04229223566"
    }
  }
}

Response (Server Error - 500)

Parameter	Type	Description
error	string	Describes the error that occurred.

Sample Response Body:

{
  "error": "Server error"
}