# Inserts external logs into the specified ExternalApp Integration instance execution `InsertExternalLogs` `POST /api/logs/{instanceid}/{runid}` - [OpenAPI fragment](https://www.lusid.com/docs/api/horizon/endpoints/logs/InsertExternalLogs.json) - [Rendered page](https://www.lusid.com/docs/api/horizon/endpoints/logs/InsertExternalLogs) ## Referenced schemas - [ExternalLogInsertionRequest](https://www.lusid.com/docs/api/horizon/schemas/ExternalLogInsertionRequest.txt) - [ExternalLogInsertionResponse](https://www.lusid.com/docs/api/horizon/schemas/ExternalLogInsertionResponse.txt) [< Logs](https://www.lusid.com/docs/api/horizon/endpoints/logs/llms.txt)