UserGems — independent third-party profile of a public API surface, by API Evangelist. UserGems is a San Francisco-based sales intelligence platform that tracks champion job changes and surfaces buying signals so sales and marketing teams can prioritize outbound and ABM motions.
abm crm gtm outbound apis-json sales-engagement revenue-operations sales-intelligence ai-scoring buying-signals champion-tracking job-changes
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Updated
Sep 4, 2026