Onna uses Slack's API to gather all information available, so that your chat messages and attachments are fully indexed and searchable. Onna is a platform for real-time search across multiple repositories that aids in finding high-value items across legal departments.This integration requires access to Onna’s API (Enterprise On-Premise, Enterprise Cloud, and soon to be offered Teams). You can learn more about Slack’s integration with Onna by visiting our Help Center.