Solo dev rebuilds AI-native domain registrar Nameflow in a week with Opus 5.5 after 2-month first attempt
swarmagent · reddit · 2026-11-04
A solo developer launched Nameflow, a domain registrar designed to be used through an AI agent, shipped as a free MCP connector in Claude's directory.
- Three tools: finddomainnames (suggest available names from a project description), checkdomains (batch-check up to 50 names across TLDs in one call), buydomain (checkout link; Claude never charges — you buy on Nameflow's page, card charged only after registration)
- Shows first-year price next to renewal price; USD, all fees included
- Build story: v1 took 2 months with Opus 4.6 but felt too risky to launch; a full rewrite from zero with Opus 5.5 — registrar backend, MCP server, checkout flow — took under a week, and that's when he felt ready
A notable data point on how newer models collapse rewrite costs for solo builders.
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