Sentry Founder: MCP Won Because Agents Can Just 'Fix This URL', Not Call CLIs
zeeg · x · 2026-09-11
Sentry founder David Cramer (zeeg) defends the value of Sentry's MCP server against skepticism, explaining why it saved him far more time than it cost to build:
- Organic UX is the point: rather than telling an agent to "use the Sentry CLI and call xyz," he can simply say "yo help me fix [url]" — MCP lets him steer agents naturally.
- Native harness integration matters: integrations that agent harnesses are aware of "just worked extremely well."
- Low lift: the SDKs and Cloudflare provided so much out of the box that building it was cheap.
- He says the hours saved already justify the investment "even if I was the only user," while arguing the model could be simpler with less state — and criticizing that auth implementation is still poor.
Related event: MCP Debate: Clerk Engineer Calls It a Waste, Sentry Founder Defends It(3 posts)→
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