Limits
Resources
| Limit type | Limit |
|---|---|
| Size of one uploaded Document | 50 MB |
| Documents per Signature Request | 50 |
| Signers per Signature Request | 100 |
| Fields per Signature Request | 500 |
| Document formats accepted in the Signature Request | PDF, docx |
| Signer Document Requests per Signature Request | 10 |
| Size of Signer Document Requests files | 25 MB |
| Followers per Signature Request | 100 |
| Number of pages for a document including at least one Smart Anchor | 150 pages Be careful, the more Smart Anchors you have in a document, the more time your request will take. |
The default validity of a signature_link | 48 hours However, this duration can be modified (minimum 1 hour and maximum 72 hours) by making a request to the support. |
| Electronic seal fields per seal | 200 |
| Electronic seal image size | 500 KB |
| Electronic seal document size | 50 MB |
| Electronic seal images | 50 |
Rate limit
A rate limit policy covers all the endpoints of the API.
The sandbox and production environments have different rate limit.
| Environment | Requests/min | Requests/hour |
|---|---|---|
| Sandbox | 30 requests/min | 200 requests/hour |
| Production | 60 requests/min | 1200 requests/hour |
Your remaining calls quotas are sent in all the API responses through X-Ratelimit-Limit-Remaining-Minute and X-Ratelimit-Limit-Remaining-Hour HTTP headers :
HTTP/2 429
< x-ratelimit-limit-hour: 1200
< x-ratelimit-limit-minute: 60
< x-ratelimit-remaining-hour: 1197
< x-ratelimit-remaining-minute: 59
If one of your calls is rejected because a rate limit threshold is hit, you will receive the status code 429 and "too many requests" as explanation.
The rate limit policy can be customised to fit your needs
If your implementation respects our standards (mainly use Webhooks instead of regular polling), you can request a change in your Rate-limit.
Please fill out this form.
Our support team will review your request and work with you to find the best solution.
Please keep in mind that:
- It may take few days to treat your request
- It is required to have an existing API Key in the targeted environment (sandbox or production)
Updated 18 days ago