For sales development and demand-gen teams, Bouncer is an email verification API that checks addresses before cold campaigns go out, catching invalid and risky emails to protect sender reputation and deliverability.
Measures earned, engagement-weighted share of voice across the GTM voices panel. Methodology →
Ranked #113 of 114 in GTM Developer Tools, holding flat this cycle.
Measures how easily your agents can build on it — API, MCP, CLI, SDK, docs depth. Methodology →
Grade B — ships API, no public MCP, SDK, CLI on file; a solid agent surface with gaps.
Growth-stage on our scale — 73 employees on record.
Founded 2017Funding BootstrappedStatus Independent
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