Docusign批量发送场景下，能否逐个获取已签署文档？

Absolutely—each envelope created as part of a DocuSign Bulk Send is a unique, independent entity in the system, even though they’re generated from the same template and recipient list. This means you can set up your Connect webhook to trigger per-envelope completion and fetch the corresponding signed document for each recipient as they finish signing.

Here’s how to implement this effectively:

1. Configure Your Connect Webhook for Bulk Send Events #

Ensure your webhook is subscribed to the Completed envelope status event. DocuSign will send a separate webhook notification for every individual envelope in your bulk send as it’s fully signed—you don’t need any special configuration for bulk sends specifically; the webhook treats each envelope like any other.

Pro tip: In your webhook settings, make sure to include envelope custom fields and recipient details in the payload. This will help you map the completed envelope back to the specific recipient in your original list.

2. Identify Individual Envelopes in Webhook Payloads #

When a recipient finishes signing, the webhook payload will include:

• The unique envelopeId for that specific bulk envelope
• Any custom fields you added to the bulk send CSV (e.g., a recipient ID, order number, or reference code)
• Recipient information like email address or name

Use these details to track which signed document belongs to whom—for example, if you included a user_id field in your bulk CSV, it will appear in the webhook payload under customFields.

3. Fetch the Signed Document via API #

Once you have the envelopeId from the webhook, use the DocuSign eSignature API to retrieve the signed document for that envelope. Here’s a simplified example of the API call:

GET /v2.1/accounts/{accountId}/envelopes/{envelopeId}/documents/1

• {accountId}: Your DocuSign account ID
• {envelopeId}: The unique ID from the webhook payload
• 1: The default ID for the primary document (adjust if you have multiple documents in the envelope)

This call will return the signed PDF directly, which you can store or process as needed for that specific recipient.

Key Best Practices #

• Map Envelopes Upfront: When uploading your bulk send CSV, include a unique identifier for each recipient (like a customer ID) as an envelope custom field. This makes it trivial to link the webhook event to your internal records.
• Handle Retries: Webhook events can occasionally be delayed or missed. Implement a fallback process to periodically check for completed envelopes using the API if you don’t receive a webhook notification within a reasonable timeframe.
• Test with a Small Batch: Before running a large bulk send, test with a handful of recipients to verify that webhook events are triggering correctly and that you can retrieve each signed document without issues.

内容的提问来源于stack exchange，提问作者Subash