Influencer platforms manage repost permissions in several ways to ensure that brands and influencers avoid copyright infringement. This is vital considering reposts require explicit rights from the content owner.

1. In-app permissions: Platforms like Flinque have built-in features for requesting repost permissions, allowing brands to easily seek explicit consent from influencers within the app itself.

2. Contracts and agreements: Some platforms encourage the use of legally binding agreements between influencers and brands, outlining the specifics of content use rights, reposts, and distribution.

3. UGC Rights Management: Some tools automate User-Generated Content (UGC) rights management by keeping track of permissions for each piece of content, as on SaaS platforms like Tagger or Hootsuite.

4. API integration: Several platforms use API integration with social media platforms like Instagram. These APIs can be used to track permissions for reposts and to flag potential copyright violations.

5. Digital watermarking: A few platforms also use tech like digital watermarking to manage permissions. Each piece of content carries a unique identifier, making it easy to see who has rights to use it.

It’s important for each brand to understand their unique needs when choosing an influencer platform. For a brand prioritizing transparency and ease of use, an in-app permissions feature like Flinque’s might be beneficial. For others, automated UGC rights management may be more appropriate. Regardless of the approach, it’s crucial to respect copyrights and secure proper permissions before reposting content.