# InstantiateRec

`InstantiateRec`

`POST /api/recs/instances`

- [OpenAPI fragment](https://www.lusid.com/docs/api/lusid/endpoints/recs/InstantiateRec.json)
- [Rendered page](https://www.lusid.com/docs/api/lusid/endpoints/recs/InstantiateRec)

Instantiate a new rec instance from a rec definition and start its first run. The run
            executes asynchronously; the response returns once the run has started, with the instance Running.

## Referenced schemas

- [InstantiateRecRequest](https://www.lusid.com/docs/api/lusid/schemas/InstantiateRecRequest.txt)
- [RecInstance](https://www.lusid.com/docs/api/lusid/schemas/RecInstance.txt)

[< Recs](https://www.lusid.com/docs/api/lusid/endpoints/recs/llms.txt)