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Domain APIs

Comprehensive domain name API built for investors and cybersecurity teams. Access real-time availability, WHOIS data, 3M+ historical sales, domain valuations, and marketplace verification—all in one unified API.

Our numbers speak for themselves

Domain Industry Insights

The domain industry processes millions of registrations daily. Our domain name API gives you instant access to this dynamic market with real-time data that powers smarter business decisions.

150k+
domains are registered
on daily basis
370m+
domain names registered
worldwide in 2025
47%
of startups prefer short,
brandable .com domains
Why SEO pros & companies choose us

Various enterprises that choose to work with Us

Brand partners 1Brand partners 2
10.000+

Registered experts

9.7

Platform user rating

1000+

Companies uses Bishopi

4.8/5

Average reviews rating

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GetApp logo
Trustpilot logo

Domain sales history API

Access comprehensive historical domain sales data to make informed investment decisions. Our domain history API provides verified sale prices, transaction dates, and marketplace insights from over 3 million domain name sales records.

  • Historical sale prices and transaction dates for 3M+ domains
  • Comparable sales data from major marketplaces (GoDaddy, Sedo, Afternic, and more)
  • Domain valuation insights for accurate appraisals
  • RESTful API with JSON responses for easy integration
Domain Sales History Mockup

Domain Analysis API

Evaluate domain name value with our comprehensive domain analyzer. Get instant technical insights, brandability scores, and market data to assess domain quality before investing.

  • Complete domain name analysis including age, DNS history, and registration data
  • Brandability metrics: memorability, pronounceability, and readability scores
  • Market intelligence: exact and comparable domain name sales from 3M+ records
  • SEO indicators: keyword strength, semantic analysis, and type-in traffic potential
Domain Analysis API Mockup
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Domain Sales Checker

Verify if domains are listed for sale across major marketplaces instantly. Our parked domain API checks real-time listing status on GoDaddy, Sedo, Afternic, and 50+ platforms to identify buying opportunities.

  • Instant parked domain check to identify available listings
  • Bulk domain scanning for portfolio research and lead generation
  • Integration with domain sales history API for comprehensive market intelligence
Domain Sales Checker Mockup

Sales Verification
check

Confirm the authenticity of reported domain sales with verified transaction data. Our domain sales verification API cross-references multiple marketplaces to validate sale prices and dates, ensuring accurate comparable data for appraisals and negotiations.

  • Verify domain sale prices and transaction dates against 3M+ confirmed records
  • Cross-check reported sales with multiple marketplace data sources
  • Prevent fraud and inflated claims with authenticated transaction history
  • Data accuracy for reliable domain appraisals and investment decisions
Domain Availability Check Mockup

All registered
Domains Search

Discover domain availability across all TLDs instantly. Our domain name search API checks registration status for any keyword across 1000+ extensions in seconds—perfect for finding alternative domains and identifying trademark conflicts.

  • Comprehensive domain name search across 1000+ TLDs (.com, .net, .org, .io, and more)
  • Instant bulk availability checks to find the best alternative extensions
  • Trademark and brand protection—identify where your keywords are registered
  • Competitive intelligence for domain portfolio strategies
All Registered Domain Mockup

Domain Value Analysis

Get accurate domain valuations powered by real market data. Our domain value API analyzes 3M+ historical sales, market trends, and pricing benchmarks to deliver instant appraisals for informed buying and selling decisions.

  • AI-powered domain value checker with market position percentile rankings
  • Estimated value ranges based on actual domain sales history and comparable transactions
  • Monthly sales trend analysis and pricing insights across all TLDs
  • Bulk domain appraisals for portfolio valuation and investment planning
Domain Value Analysis Mockup

Try Domain API for an Affordable Cost

Bishopi provides you with detailed and accurate data to help you do better keyword research by identifying the ones with most potential to drive revenue for your business.

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Testimonials

Professionals trust Bishopi

Quote

The domain valuation tools are incredibly accurate. I've used the data to negotiate three acquisitions in the past quarter and the insights were spot on. The bulk analysis feature saves me hours compared to checking domains individually.

David G.
David G.
Domain Investor
Quote

We integrated the SEO API into our client dashboard and it's been a game changer. The keyword tracking is reliable and the backlink data matches what we see in other premium tools. Our clients love the automated reporting.

Jessica T.
Jessica T.
SEO Agency Owner
Quote

The competitor analysis features give us exactly what we need to identify undervalued domains. The historical data goes back far enough to spot real trends. I've already flipped two domains this month using insights from the platform.

Jeff K.
Jeff K.
Digital Asset Trader
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Basic

For inidividual developers and small projects needing essential API access.

$49
0.00Per MonthVAT not included
Access to All API Tools
10,000 API Credits / month
Start-Up
Popular

For startups and growing businesses needing higher API usage limits.

$149
0.00Per MonthVAT not included
Access to All API Tools
50,000 API Credits / month
Business

For established businesses and agencies requiring extensive API access.

$349
0.00Per MonthVAT not included
Access to All API Tools
150,000 API Credits / month
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Frequently Asked Questions

Have any questions? Feel free to mail us at info@bishopi.io

Try Bishopi for FREE NOW

Bishopi provides you with detailed and accurate data to help you do better keyword research by identifying the ones with most potential to drive revenue for your business.

TRY NOW