Yes, influencer marketing platforms can indeed score creators for long-term fit. These platforms use a combination of metrics and qualitative data to estimate how well a creator might match a brand’s needs for longer marketing projects.

Key elements might include:

1. Engagement Rates over time: This can reflect consistent interest from the creator’s audience, which often plays a crucial role in longer collaborations.

2. Content Quality: Platforms can assess the calibre of a creator’s previous content, to check if it aligns with a brand’s aesthetic and quality standards.

3. Audience Demographics & Interests: To determine their relevance to the brand’s target audience.

4. Ease of Collaboration: Various aspects of a creator’s professional behaviour such as responsiveness, adherence to guidelines, and delivery timelines can be considered.

Flinque, for example, has robust performance tracking and analytics tools that help brands monitor the above-mentioned metrics over time. This helps brands to evaluate and select influencers for possible long-term relationships.

Please note, each platform may have its unique approach in evaluating creators for long term partnerships. For instance, some may focus more on content quality, while others might prioritize audience demographics. Whichever you choose should ideally align with what your team values most in a long-term influencer partnership.

Remember, metrics alone don’t fully capture the potential of a long-term relationship with a creator. Engage in direct communication, review the creator’s history, and consider their passion for your brand as well.