Monthly visits
Not availableData as of Oct 24, 2026E
APIs & Data Processing
EmailKind
Identify email providers, mailbox types, and disposable domains
Eemailkind.comNo site preview yet
What it does
- Submit an email address to identify its provider and classify it as business, personal, disposable, or another mailbox type.
- Enrich custom domains with company details through the API or bulk uploads.
Made for
Who is it for?
For developers and business teams classifying email data and enriching company records.
Top alternatives
Compare features, prices, and free plans
| Tool | Price | What's free | Best for |
|---|---|---|---|
| EEmailKind | From $14/mo | The free plan includes 100 requests per month with full classification and company enrichment. | Identify email providers, mailbox types, and disposable domains |
| RRealMarketAPI | From $4.99/mo | A free plan is available; the supplied evidence does not show its request allowance. | Access live market data through REST, WebSocket, and MCP |
| SStatic Forms | From $48/yr | The free plan includes 250 submissions per month, with no card requirement or trial deadline. | Collect static-site form submissions and send automatic replies |
| SSMSGo | Pay as you go, from $47.90 | Test with 3 free SMS without a credit card; the first top-up costs USD 47.90 for 1,000 SMS. | Send verification codes and notifications to Brazilian numbers via API |
Prices and free limits can change. Check the official site for the latest details.
The business behind the tool
What should you build next?
See what tools earn, how crowded the market is, and how long a solo build might take. Get a build, wait, or skip verdict, with lessons from successes and failures.
These are sample assessments, not final recommendations. We don't guess at missing revenue, traffic, or build times.
Monthly recurring revenue (USD)
$107Data as of Oct 24, 2026Launched
Feb 2026Data as of Oct 24, 2026Founders
1Data as of Oct 24, 2026Worth building? Look at the evidence
Higher is better (out of 5)Demand Estimate
Trends, anchor-relative interest, and growth are unavailable; 18 unique suggestion long tails. Demand is estimated only from suggestion count.
2/5
2/5
Room to compete
Not available
Edge over free options
Not available
Can you build it solo? Estimate
Initial assessment: Domain rules and a classification API can be built, but the provider identification database and domain information require ongoing maintenance.
3/5
Finding customers Estimate
Initial assessment: Email provider identification and disposable email detection have clear developer demand keywords.
4/5
Willingness to pay Estimate
Initial assessment: Business users can use classification results to organize customer data, providing ongoing motivation to pay.
4/5
Higher scores mean better prospects. These are sample assessments, not investment advice.