> For the complete documentation index, see [llms.txt](https://lambdaplex-labs.gitbook.io/lambdaplex/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lambdaplex-labs.gitbook.io/lambdaplex/for-developers/api/limits.md).

# Limits

#### IP Limits

* Each request has a **weight** which counts against your IP limit.
* Every response contains `X-PLEX-USED-WEIGHT-IP` showing your current used weight.
* When rate limited, you receive HTTP **429** with a `Retry-After` header.
* Repeatedly violating rate limits may result in an IP ban (HTTP **418**).

| Interval | Limit   |
| -------- | ------- |
| 1 minute | 1200000 |

#### API Key Limits

* Authenticated requests also count against your API key limit.
* Every response contains `X-PLEX-USED-WEIGHT-API` showing your current used weight.

| Interval | Limit  |
| -------- | ------ |
| 1 minute | 600000 |

#### Order Count Limits

* `POST /order`, `DELETE /order`, and `POST /order/cancelReplace` count against your **Order Count** limit.
* Every order response contains `X-PLEX-ORDER-COUNT` showing your current order count.

| Interval   | Limit |
| ---------- | ----- |
| 10 seconds | 20000 |

#### Response Headers

Every successful response includes:

* `X-PLEX-USED-WEIGHT-IP`: Current used weight for your IP
* `X-PLEX-USED-WEIGHT-API`: Current used weight for your API key (if authenticated)
* `X-PLEX-ORDER-COUNT`: Current order count (for order endpoints)