Detailed technical benchmark and comparison between Smarty (Address Validation) API and Dojah API. Analyze pricing structures, verified webhooks, sandbox testing, authentication, and compliance for teams building in Nigeria.
Validate & autocomplete addresses across 240+ countries including Nigeria
Verify BVN, NIN & facial identity with AI-powered KYC and AML
Smarty (Address Validation) API is best for developers needing USPS-certified US address standardization or international address verification for 240+ countries including Nigeria with autocomplete, geocoding, and bulk validation capabilities.
Dojah API is best for nigerian and African fintechs, lenders, and platforms needing a unified AI-powered KYC + AML API covering BVN, NIN, document verification, facial recognition, liveness detection, CAC lookup, digital address verification, and fraud prevention in a single integration.
| Highlight | S Smarty (Address Validation) API | D Dojah API |
|---|---|---|
| Authentication | Auth-ID and Auth-Token (header or query parameter pair) | API Key issued via Dojah dashboard; passed as Authorization header |
| Rate Limit | Free: 250 lookups/month. Paid: scales by plan. | Not publicly documented contact Dojah for production rate limits |
| Sandbox Mode | ✓ Available | ✓ Available |
| Webhooks | Not verified yet | Not verified yet |
| API Services | Phone Number Format ValidationAddress / Postcode ValidationNigerian BVN / NIN Format CheckBulk Data Validation | Identity VerificationKYC & AMLDocument VerificationBiometric LivenessFinancial Data |
| Supported Regions |
| Fee Component | S Smarty (Address Validation) API | D Dojah API |
|---|---|---|
| Free Tier / Trial Credits | Free:250 lookups/month |
|
| Setup & Monthly Fees | Paid plans from $0 setup fee based on lookup volume | Contact provider |
| Rates & Additional Terms | US address validation from ~$0.001-$0.007/lookup depending on volume | Per-API-call pricing:Starting Out plan from $0.06/call; Optimizing plan from $0.04/call (volume discount) |
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