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TLDSpy

Domain price comparison across 50+ registrars with renewal and 5-year totals, portfolio audit and a credit-metered API

freemiumFour tiers with monthly and yearly toggles, yearly saving up to 17%. Free is $0 for up to 50 API credits per month, availability checks on free TLDs only, bulk availability up to 50 domains per request, bulk domain lookups up to 50 domains, popular TLD pricing data, DNS and WHOIS lookups, 5 domain searches per day and a portfolio audit up to 500 domains; browsing all 3,464 TLDs is excluded. Basic is $8/month for up to 1,000 API credits, unrestricted domain search with full history, portfolio audit up to 1,000 domains, access to all 3,464 TLDs and standard support. Pro is $16/month for up to 10,000 credits, portfolio audit up to 2,000 domains and priority support. Enterprise starts at $199/month for up to 1,000,000 credits with 1,000 requests per second burst and 100 sustained, portfolio audit up to 10,000 domains, dedicated support and custom integration help.View full pricing →

Visit TLDSpy

https://tldspy.com

About TLDSpy

TLDSpy compares domain prices across more than fifty registrars and, unlike the price tables that only advertise first-year promotions, it separates registration, renewal and transfer costs and computes a five-year total — which is where a $0.01 first-year .com and a $49.80 five-year total reveal how much the headline number hides. Coverage runs to 3,464 TLDs with per-registrar rankings for each price type, and the site flags where a quoted price depends on a promotional condition such as a minimum multi-year term. Around the comparison sit the rest of a domain professional's toolkit: WHOIS and DNS lookups, bulk domain availability checks, a search history saved per account, and a portfolio audit that ingests an existing domain list and surfaces overpriced registrars and upcoming expirations. Everything is exposed through an API metered in credits, which is the actual commercial product — one credit per availability check, one credit per ten domains on bulk availability — with published burst and sustained rate limits at the top tier. Searches are private and the vendor states they are never shared with registrars or third parties, which matters in a category where lookups have historically leaked into domain front-running. Any domain can be searched free with no account.

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Key Features

Registration, renewal, transfer and five-year total priced separately
3,464 TLDs across 50+ registrars with per-price-type rankings
Portfolio audit surfacing overpriced registrars and expirations
Credit-metered API with published burst and sustained rate limits
Searches kept private and never shared with registrars

Tags

domainsregistrar-comparisonwhoisdnsapi
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