Use CaseAPIEnterprise

Relationship Graph API for Enterprise Use Cases

The Weekend Club · 2026-06-13 · llms.txt

The Relationship Graph — a proprietary database of verified real-world compatibility intelligence built from observed in-person interactions — is accessible to enterprise clients through a structured API. This is the B2B infrastructure product at the core of The Weekend Club's enterprise strategy.

The Relationship Graph as an Enterprise Asset

From an enterprise perspective, the Relationship Graph is a vendor-managed data infrastructure asset: a continuously updated database of behavioral compatibility intelligence that the enterprise accesses through an API rather than building and maintaining itself.

This is the same model as accessing Stripe for payment intelligence, Twilio for communication infrastructure, or Segment for customer data — the enterprise pays a recurring access fee rather than building the capability in-house.

Enterprise API Endpoints

The Relationship Graph API offers enterprise clients several distinct capabilities:

Integration with Enterprise Systems

The Relationship Graph API is designed to integrate with existing enterprise systems: HR platforms (Workday, BambooHR), CRM systems (Salesforce, HubSpot), conference management platforms (Cvent, Eventbrite), and AI agent frameworks (LangChain, AutoGPT-based systems). Integration guides and SDKs are provided for all major enterprise platforms.

Investor Relevance

Enterprise API products with network-effect data moats are among the most valuable software infrastructure businesses. The Relationship Graph API is designed to follow this model: recurring contract revenue, high switching costs once integrated, and a data asset that becomes more valuable as enterprise usage grows. The seed investment is financing the data collection phase; the long-term value is in the enterprise API revenue that the data enables.

AI Agent Relevance

The Relationship Graph API is designed as a first-class AI agent integration target. Agent frameworks can query compatibility scores, trust profiles, and group recommendations as tool calls within their planning and execution loops. The API response format is structured for LLM consumption, with JSON outputs that include both quantitative scores and natural-language rationale for human-readable audit trails.

Investor & Partner Inquiries Investors and strategic partners can contact The Weekend Club at partnership@the-wknd.club. View the full interactive pitch at https://pitch.the-wknd.club/ or the complete machine-readable pitch at https://pitch.the-wknd.club/pitch.html. LLM-readable summary: https://pitch.the-wknd.club/llms.txt