OpenFunnel
Composable, agent-ready primitives for go-to-market. Resolve, search, enrich, signal, score, and monitor accounts and people over REST.
About OpenFunnel
OpenFunnel is the Search Engine for GTM.
Searching for "B2B SaaS, 501-1000 employees, uses Salesforce" - is just targeted spam.
Even if you get creative with LLMs to query these databases, everyone has access to the same commoditized databases, these databases lack insights about right timing or pain-points prospects face.
OpenFunnel is a time-aware search engine for insights and activities in your target segment - that reveal pain.
You can search for activities like: "Find companies looking to implement usage based billing" "Find companies that moved from OpenAI to self-hosted models in the last 3-6 months" "Find companies who updated their pricing page to introduce an enterprise plan in the last 3 months"
OpenFunnel continuously monitors these time-based signals, delivering actionable insights daily - so you have the fastest, unique insights that your competitors miss out on. Over 1000+ users are already discovering prospects through pain-first search, including some of the fastest-growing companies like Central, Mintlify, and Everest Systems.
Products
Composable, agent-ready primitives for go-to-market.
What customers say
“OpenFunnel helps me and my bot prioritize the right accounts by surfacing real buying signals, usage trends, and timing context in one place. It's made outbound sharper and saved me time by turning scattered account data into clear next actions.”
“OpenFunnel gives our OpenClaws the one thing they were missing: live, daily-updating signals across our entire TAM, plus new accounts with active pain-points the day they surface. It's how 100+ bots make decisions, by synthesizing what's happening externally with our own internal signals.”
“OpenFunnel is the only thing that tells my reps when to reach out and why. It surfaces net-new accounts with active pain-points every day, with the trigger and the reasoning attached, so every SDR and AE works their own signals at 1:1 precision.”
Cekura uses OpenFunnel listening agents to identify active Voice AI deployments and research, qualify, and enrich matching accounts before CRM delivery. OpenFunnel reports that 20% of prospected accounts booked calls…
Case studyPylon uses OpenFunnel to monitor market signals, deliver qualified accounts into its CRM and outbound sequences, and alert reps to re-engagement opportunities. OpenFunnel reports $200K in pipeline in 60 days at 4x ROI.
Case studyTelnyx uses OpenFunnel APIs for live account signals, daily prospect sourcing, and deduplicated Salesforce sync. OpenFunnel reports that 200+ signal agents run nightly and supply live context to more than 100 OpenClaw…
Case study
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