Market around domain-check

Open-source domain availability checker with CLI, Rust library, and MCP server. Checks 1,200+ TLDs using RDAP and WHOIS fallback, generates domain patterns, and provides JSON or CSV output for automation and AI agents.

Visit github.com ↗Pricing page ↗

Explore the market

Prices and medians update for the tier you select.

Compare at

domain-check · Pro

No Pro plan

—

Pro-MCP server median

$26.99

across 8 priced MCP servers

vs Pro MCP servers

No comparison

domain-check doesn't sell Pro

ⓘ Comparisons are same provider type (MCP server) and same buyer tier (Pro). Never across tiers.

Market density

25th pctile

14 competing vendors

Comparable listings · 30d

-33.3%

based on 4 comparable products with price history

MCP servers · Pro median

$26.99/mo

8 priced · $16.75–$49.25 mid 50%

Price spectrum · Pro plans · 9 of 13 providers priced · log scale · $1.75 → $69/mo

MCP servers◻ shaded = middle 50% · line = median (all types)domain-check has no comparable Pro price — not plotted

Products in this market

Ranked by how closely each one matches domain-check's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.

MMCP servers21Ranked by similarity