22 FluentEDI alternatives in 2026
The best FluentEDI alternatives for domain WHOIS APIs: thenetworkery, DomainDetails and DC5 WHOIS, by our benchmark of November 10, 2026. FluentEDI's website is fluentedi.com.
Domain WHOIS API alternatives
FluentEDI is #2 of the 38 providers we rank.
Every provider of this API, ranked: Domain WHOIS API: best providers in 2026
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 domains |
|---|---|---|---|---|
| 1 | thenetworkery, free · thenetworkery.com | 95.5 | 97 | $0.00 |
| 3 | DomainDetails, €9.99 monthly, Alerts · domaindetails.com | 90.6 | 99 | $0 extra per 1,000. The €9.99 monthly price covers any number of domains. |
| 4 | DC5 WHOIS, free, Public instance · whois.dc5.tech | 90.3 | 97 | $0.00 |
| 5 | WhoisJSON, $120 monthly · whoisjson.com | 89.1 | 99 | $0.014 |
| 6 | Enterno, free, Open API · enterno.io | 88.1 | 89 | $0.00 |
| 7 | IPAddress.to, free · ipaddress.to | 83.8 | 97 | $0.00 |
| 8 | StableDomains, free · stabledomains.net | 83.3 | 87 | $0.00 |
| 9 | Robtex, free · robtex.com | 83.2 | 71 | $0.00 |
| 10 | FernTool, free · ferntool.com | 83.1 | 87 | $0.00 |
| 11 | Agent Toolbox, free · agent-toolbox.zafermemon87.workers.dev | 81.2 | 81 | $0.00 |
IP company lookup API alternatives
FluentEDI is #50 of the 61 providers we rank.
Every provider of this API, ranked: IP company lookup API: best providers in 2026
| Rank | Provider and plan | Overall score | Accuracy score | $ per 1,000 IP addresses |
|---|---|---|---|---|
| 1 | IPKit, free · ipkit.dev | 94.1 | 96 | $0.00 |
| 2 | thenetworkery, free · thenetworkery.com | 90.8 | 100 | $0.00 |
| 3 | DC5 WHOIS, free, Public instance · whois.dc5.tech | 89.4 | 91 | $0.00 |
| 4 | MxToolbox, free · mxtoolbox.com | 86.3 | 73 | $0.00 |
| 5 | Enterno, free, Open API · enterno.io | 82.2 | 75 | $0.00 |
| 6 | heade.rs, free · heade.rs | 81.9 | 99 | $0.00 |
| 48 | FreeIPAPI, free · freeipapi.com | 72.3 | 49 | $0.00 |
| 49 | ipquery.io, free · ipquery.io | 72.3 | 49 | $0.00 |
| 51 | Shodan, $49 pack · developer.shodan.io | 69.7 | 26 | $0 extra per 1,000. The plan's price covers any number of IP addresses. |
| 52 | FindIP, free · findip.net | 69.4 | 49 | $0.00 |
Email verification API alternatives
pingutil, Validemail.co and looot are the best email verification API providers in the Datacircle benchmark.
On our FluentEDI plan pages, we compare each FluentEDI plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 emails first.
| Provider and plan | $ per 1,000 emails |
|---|---|
| DeepAPI, free | $0.00 |
| Giggal, free trial, POST /v1/verify-batch | $0.00 |
| MailTester Ninja, free, No token | $0.00 |
| Validemail.co, free, POST /api/v1/bulk | $0.00 |
| pingutil, free API key, POST /v1/verify | $0.00 |
Compare every email verification API plan: Email verification API pricing: free and cheapest plans compared
- thenetworkery alternatives
- DomainDetails alternatives
- DC5 WHOIS alternatives
- WhoisJSON alternatives
- Enterno alternatives
- IPAddress.to alternatives
- StableDomains alternatives
- Robtex alternatives
- FluentEDI vs thenetworkery
- DomainDetails vs FluentEDI
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