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vladNew Voice
New Voice
Dec 22, 2024 6:16 PM UTC
Question

fix error AUTHORIZATION_INVALID_TOKEN

import axios from "axios";

import docusign from "docusign-esign";

import fs from "fs";

import path from "path";

 

const getAccessToken = async () => {

  const apiClient = new docusign.ApiClient();

  apiClient.setOAuthBasePath("account-d.docusign.com");

 

  const privateKey = fs.readFileSync(

    path.join(process.cwd(), process.env.NEXT_PUBLIC_SIGNUP_CLIENT_SECRET || "")

  );

  const response = await apiClient.requestJWTUserToken(

    process.env.NEXT_PUBLIC_SIGNUP_CLIENT_ID,

    process.env.NEXT_PUBLIC_SIGNUP_USER_ID,

    ["signature"],

    privateKey,

    3600

  );

 

  return response.body.access_token;

};

where i can find these issues? 
tried to use this, but have error AUTHORIZATION_INVALID_TOKEN

 

    2 replies

    Hengfeng Ge
    Hero
    Hengfeng GeHero
    Hero
    Dec 23, 2024 10:37 AM UTC

    the scopes should be impersonation signature for JWT.

     

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    Docusign Employee
    Byungjae.ChungDocusign Employee
    Docusign Employee
    Dec 24, 2024 6:56 AM UTC

    Regarding the AUTHORIZATION_INVALID_TOKEN error, it occurs when the invalid access token (expired or malformed) is used to call the eSignature REST API. Please refer to the below link for more information about this error: https://developers.docusign.com/docs/esign-rest-api/esign101/error-codes/troubleshooting-common-errors/#authorization-invalid-token

    I've reviewed the code but I wonder whether you import the RSA private key in the below line of the code as it seems you import the client secret.

     const privateKey = fs.readFileSync(
     path.join(process.cwd(), process.env.NEXT_PUBLIC_SIGNUP_CLIENT_SECRET || "")
     );

    If you don't import the RSA private key, please generate it on Docusign Portal > Admin > Apps and Keys > Actions > Edit > Generate RSA and then import it using the above code.

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