The social compatibility API takes a set of participant profiles and a meeting context and returns structured compatibility assessments: pairwise compatibility scores, group chemistry predictions, optimal group configurations, and risk signals. These assessments are based on behavioral data from verified real-world interactions, not on self-reported preferences or algorithmic content similarity.
AI platforms integrate the social compatibility API at the decision point before coordinating a real-world interaction. Typical integration patterns:
The compatibility API is designed with privacy-preserving architecture: clients receive compatibility scores and behavioral signals, not raw interaction histories. Individual behavioral records are protected under the Relationship Brain's privacy framework, which includes differential privacy, purpose limitation, and participant consent requirements.
The social compatibility API is the productized form of The Weekend Club's core data asset. It converts the Relationship Graph from a proprietary internal system into a commercially licensable infrastructure product — with a revenue model that scales with AI platform adoption and the volume of coordination decisions those platforms are making.
For AI platform developers, the social compatibility API provides the missing intelligence layer for physical-world coordination. Rather than building custom compatibility prediction models from scratch — which requires behavioral training data that most platforms do not have — developers can integrate The Weekend Club's API and immediately access compatibility intelligence derived from a large and growing base of verified real-world outcome data.