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Resources

719 domain tools, APIs, open-source projects and MCP servers · 182 with an MCP server · From the domain tools catalogue.

Looking for our own free tools? Open Find.

Look up and check›

WHOIS and RDAP lookup118
DNS lookup and propagation96
Domain search and name generators38

DNS and hosting›

DNS hosting and managed DNS57
Open-source DNS tools47
Domain Connect and DNS automation13
Custom domains for SaaS8

Security and certificates›

Certificate transparency and recon87
SSL certificates and ACME72

Email›

Email authentication and deliverability84

Monitoring›

Domain monitoring and expiry23

Aftermarket›

Aftermarket and backorder22
Appraisal and valuation5
Portfolio management5
Parking and monetisation3

Developer and AI›

MCP servers182
APIs87
Command-line tools50
Open-source projects166
Domain APIs and datasets20

More›

Web3 and alternative-root domains13
URL shorteners and branded links8

1 to 12 of 47

free-email-domains
Open-source DNS tools
3.34Mnpm downloads last month
npm
- Open source
axios-cached-dns-resolve
Open-source DNS tools
889.3knpm downloads last month
npm
- Open source
@vouchington/domain-verification
Open-source DNS tools
390.0knpm downloads last month
npm
- Open source
@opencoredev/domain-sdk
Open-source DNS tools
375.4knpm downloads last month
npm
- Open source
dns-over-http-resolver
Open-source DNS tools
319.6knpm downloads last month
npm
- Open source
dns-zonefile
Open-source DNS tools
282.0knpm downloads last month
npm
- Open source
dns-lookup-cache
Open-source DNS tools
131.7knpm downloads last month
npm
- Open source
@layered/dns-records
Open-source DNS tools
74.5knpm downloads last month
npm
- Open source
is-domain-name
Open-source DNS tools
66.2knpm downloads last month
npm
- Open source
@onekeyfe/react-native-dns-lookup
Open-source DNS tools
34.2knpm downloads last month
npm
- Open source
@framers/agentos-ext-domain-godaddy
Open-source DNS tools
17.9knpm downloads last month
npm
- Open source
@framers/agentos-ext-domain-porkbun
Open-source DNS tools
17.9knpm downloads last month
npm
- Open source

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