Fragmented event data — unify attendee signals via an integrations marketplace

B2B marketers and revenue operations teams today contend with highly fragmented attendee signals coming from event platforms, webinar tools, streaming archives and on‑demand content, which undermines personalization, attribution and pipeline forecasting. This pain is broad: the martech and integration addressable market is roughly 20 million B2B buyers spending an average of $4,750 annually (about $95B total), so the problem scales from mid‑market to enterprise. You could build an integrations marketplace that unifies attendee data via pre‑built, configurable connectors, an AI‑driven mapping and transformation layer, a low‑code connector composer, and embedded observability and SLAs for reliability. Differentiation comes from shipping turnkey integrations tailored to non‑engineers (AI reduces connector build time and ongoing mapping drift), curated templates for common hybrid event patterns, and a commercial model combining templates, usage‑based routing and optional managed services. A developer SDK and partner ecosystem would expand coverage while data‑quality tooling and lineage make the marketplace sticky. Timing is attractive: AI‑driven mapping and increased buyer preference for composable, low‑code solutions lower the implementation barrier, and continued demand for hybrid/on‑demand events creates a steady stream of signals to monetize. The market score (95/100) and revenue potential (94/100) are compelling, but competition is medium and the challenges are real — maintaining connector reliability, handling privacy/consent across jurisdictions, and keeping operational costs low at scale. If you can automate maintenance, bake in compliance controls, and focus go‑to‑market on teams that prefer configurable templates and managed integrations over bespoke engineering, this opportunity is worth pursuing.