# Issuing Verifiable Credentials with the Blerify API

### API Endpoints for **W3C-VC Standard** Issuance

The following are the Blerify API endpoints for Verifiable Credentials issuance:

### **1- "Create" Endpoint**

* **Description:** This endpoint is used to create a **W3C** Verifiable Credentials format.
* **HTTP Method:** `POST`
* **Endpoint URL:**  {{api-host}}/api/v1/organizations/{{organization-id}}/projects/{{project-id}}/credentials

{% embed url="<https://dev.blerify.com/?_gl=1*4h2p60*_ga*MTEwMjIzODc2Ny4xNzEyNjc0MjMy*_ga_F58PRL7ZE7*MTczNzU2MTk2Ny40Ni4xLjE3Mzc1NjE5OTEuMC4wLjA.#83899591-0810-43fd-a8f3-277073b6f8b5>" %}

### **2- "Approve" Endpoint**

* **Description:** This endpoint is used to approve the VC created in the previous step.
* **HTTP Method:** `POST`
* **Endpoint URL:** {{api-host}}/api/v1/organizations/{{organization-id}}/projects/{{project-id}}/crypto/sign/es256

{% embed url="<https://dev.blerify.com/?_gl=1*4h2p60*_ga*MTEwMjIzODc2Ny4xNzEyNjc0MjMy*_ga_F58PRL7ZE7*MTczNzU2MTk2Ny40Ni4xLjE3Mzc1NjE5OTEuMC4wLjA.#ea8f5cc6-660f-4572-8d58-3e4bcbc364ab>" %}

### Example Workflow

1. The Service Account is created in the Blerify portal and the JSON file is downloaded.
2. A library (preferred by the client) is used to generate the access token.
3. The "Create" endpoint is called to create the W3C-VC, sending the access token at all times and generating it again if necessary.
4. The Digital Credential ID is received in the response.
5. The "Approve" endpoint is called using the Digital Credential ID and the digital signature.
6. The complete credential object is received in the response.
7. This object is delivered to the end user for download to their wallet.


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