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capcut-mate/docs/save_draft.md
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SAVE_DRAFT API Documentation

🌐 Language Switch

中文版 | English

Interface Information

POST /openapi/capcut-mate/v1/save_draft

Function Description

Save Jianying draft. This interface is used to save the current draft state, ensuring that edited content is persistently stored. Usually called after completing a series of editing operations to prevent loss of edited content.

More Documentation

📖 For more detailed documentation and tutorials, please visit: https://docs.jcaigc.cn

Request Parameters

{
  "draft_url": "https://capcut-mate.jcaigc.cn/openapi/capcut-mate/v1/get_draft?draft_id=2025092811473036584258"
}

Parameter Description

Parameter Type Required Default Description
draft_url string - Draft URL to be saved

Parameter Details

draft_url

  • Type: String
  • Required: Yes
  • Format: Complete draft URL, usually returned by create_draft interface
  • Example: https://capcut-mate.jcaigc.cn/openapi/capcut-mate/v1/get_draft?draft_id=2025092811473036584258

Response Format

Success Response (200)

{
  "draft_url": "https://capcut-mate.jcaigc.cn/openapi/capcut-mate/v1/get_draft?draft_id=2025092811473036584258"
}

Response Field Description

Field Type Description
draft_url string Saved draft URL, usually the same as the URL in the request

Error Response (4xx/5xx)

{
  "detail": "Error message description"
}

Usage Examples

cURL Examples

1. Basic Save Draft

curl -X POST https://capcut-mate.jcaigc.cn/openapi/capcut-mate/v1/save_draft \
  -H "Content-Type: application/json" \
  -d '{
    "draft_url": "https://capcut-mate.jcaigc.cn/openapi/capcut-mate/v1/get_draft?draft_id=2025092811473036584258"
  }'

Error Code Description

Error Code Error Message Description Solution
400 draft_url is required Missing draft URL parameter Provide a valid draft_url
400 Invalid draft_url format URL format is incorrect Check if URL format is correct
404 Draft does not exist Specified draft cannot be found Confirm that draft URL is correct and exists
500 Save failed Internal service error Contact technical support or retry later
503 Service unavailable System maintenance Retry later

Notes

  1. URL Validity: Ensure the passed draft_url is valid and exists
  2. Network Stability: Save operation requires stable network connection
  3. Frequency Control: Avoid overly frequent save operations
  4. Concurrency Safety: Concurrent saves of the same draft may cause conflicts

Workflow

  1. Validate draft_url parameter
  2. Check if draft exists
  3. Get current draft state
  4. Persistently save draft data
  5. Return save result

Language Switch

中文版 | English