Create a signed link

To create a signed link:

Prepare the token payload:
- Get your private key issued when creating the Embedding key.
- Create a JWT payload with the following parameters:
  - embedID from the embedding entities list.
  - dlEmbedService: "doublecloud", the static service identifier.
  - iat, token issue time, in the UNIX timestamp format.
  - exp, token expiration time, in the UNIX timestamp format. The total token lifespan can't exceed 10 hours.
  - (optional) params Additional parameters: signed_param1: string | number.
  Example:
```
{
"embedId": "<your_embed_id>",
"dlEmbedService": "doublecloud",
"iat": number, // Time of token creation, UNIX timestamp,
"exp": number, // Time of token expiration, UNIX timestamp. Total token lifespan can't exceed 10 hours.
"params": { // Optional signed parameters
   "signed_param1": string | number,
   "signed_param2": string | number,
   ...
   },
}
```
Sign your token payload using your private key. Use the PS256 algorithm.

Warning

Use the private key value starting from the -----BEGIN RSA PRIVATE KEY----- line.

Compose the embedding URL:

https://app.double.cloud/embeds/chart?__dl_embed_token=<TOKEN>

See also