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Compare

GetTestMail vs LeadVault

Provides temporary email addresses, not B2B contact data.
GetTestMailTemporary email service for developers and testers. Dead simple API and SDK 🏎LeadVaultB2B data shouldn't cost more than your rent

Which to pick

Pick GetTestMail if you want…

  • Temporary email inboxes for automated testing
  • Disposable email testing
  • Open-source code (orgs/GetTestMail on GitHub)
  • Integrations with TypeScript, JavaScript or Python (on GetTestMail's list, not LeadVault's)

Pick LeadVault if you want…

  • Credit-based B2B lead discovery
  • Integrations with CSV, JSON or Google Sheets (on LeadVault's list, not GetTestMail's)

Side by side

What it is
GetTestMail:GetTestMail provides a simple API and SDKs to create temporary inboxes and receive test emails in code.
LeadVault:LeadVault is a B2B contact database and email finder that lets you search, filter and export verified leads using a credit system.
Best for
GetTestMail:Temporary email inboxes for automated testing
LeadVault:Credit-based B2B lead discovery
Who it’s for
GetTestMail:Developers and QA engineers who need to test email-based user flows.
LeadVault:Sales, marketing, and outbound teams needing affordable B2B lead data.
Pricing
GetTestMail:Subscription
LeadVault:Freemium
Plans
GetTestMail:—
LeadVault:Free $0 · Starter $9 one-time · Growth $19 one-time · Pro $99 one-time
Open source
GetTestMail:Yes
LeadVault:—
Works with
GetTestMail:TypeScript, JavaScript, Python, Ruby, Go
LeadVault:CSV, JSON, Google Sheets, API

GetTestMail features

  • SDKs for multiple languages. Ready-to-use libraries for TypeScript/JavaScript, Python, Ruby and Go.
  • Create mailbox via API. Programmatically generate a disposable inbox without server setup.
  • Send and receive test emails. Send a test email and wait for its arrival directly from code.
  • CI/CD integration. Use the SDKs in pipelines to validate email flows before release.
  • Open source examples. Detailed READMEs and example code are hosted on GitHub.
  • Community contributions. Issues and pull requests are accepted via the GitHub repository.

LeadVault features

  • Unified search. Filter leads by country, seniority, title and company in a single query with free preview of names.
  • Credit ledger. One credit unlocks one email; free 100 credits daily, purchased credits never expire.
  • Export ready. Download results as CSV, JSON or TSV/Google Sheets, matching common CRM import formats.
  • Bulk reveal. Unlock whole pages of leads in parallel batches, deducting credits per email.
  • LinkedIn on file. Each result includes a LinkedIn profile URL for verification before revealing email.
  • API access. Available in the Pro pack for programmatic lead retrieval.

GetTestMail vs LeadVault FAQ

Is GetTestMail or LeadVault free?+

GetTestMail is listed on DevHunt as a paid subscription. LeadVault has a free plan and paid plans.

Is GetTestMail or LeadVault open source?+

GetTestMail is open source (orgs/GetTestMail on GitHub). DevHunt has no public source repository on record for LeadVault.

Do GetTestMail and LeadVault integrate with the same tools?+

Their integration lists don't overlap: GetTestMail lists TypeScript, JavaScript, Python, Ruby and 1 more; LeadVault lists CSV, JSON, Google Sheets and API.

On DevHunt

GetTestMail

23 upvotes · Launched on DevHunt on Jan 3, 2023

GetTestMail on DevHunt →GetTestMail alternatives

LeadVault

0 upvotes · Launched on DevHunt on Jan 13, 2026

LeadVault on DevHunt →

Based on each tool's website and DevHunt data. Details may change; check the official sites.