Smile API

Overview

Smile API is a verification and onboarding API for organizations that need user-authorized identity, employment, or income data inside their own services. It is most relevant to lenders, banks, fintechs, recruiters, and other providers building checks into a product; its breadth is a strength, but moving beyond mock-data testing requires approval and paid production access.

Key features

Account linking: Smile Wink connects payroll, government, or HR accounts to retrieve verified employment and income data. That gives services an alternative to relying only on uploaded records, though it depends on users being able to link an account.

Document processing: Smile Snap extracts and validates information from identity documents, income statements, photographed IDs, PDFs, and scans. It complements linked data with a route for user-supplied evidence, useful when an account connection is unavailable or unsuitable.

Risk screening: Smile Signals combines telecom, behavioral, and email signals with sanctions, politically exposed person (PEP), identity, phone, and email screening. The range can serve onboarding workflows that need several checks; a team seeking only one narrow screening function may not need the combined offering.

Digital onboarding: Smile Flip supports identity checks, face matching, document capture, form autofill, and customizable workflows. It is aimed at organizations assembling a guided onboarding process rather than just retrieving a data point.

Integration and controls: Smile offers a unified API, plug-and-play APIs, and a developer SDK; Wink can also be delivered as an embedded widget or by email. The API uses REST, JSON, and HTTPS, with an OpenAPI specification and Postman collection for developers. Users can control recipients, revoke access, and request deletion through the Revoke API. Smile says transfers are encrypted and that it complies with the Philippine Data Privacy Act of 2012, including data portability rights under Section 18.

Pricing

Sandbox — 0.00 USD per free: New accounts can use test credentials and mock data immediately. This is useful for evaluating an integration, but it does not provide production access; live use requires contacting Smile, approval, and billable service.

Production pricing is custom pricing. Organizations must contact the company or book a demo to discuss access and cost, so Smile is a poor fit for teams that need a predictable public rate before committing. The free plan and trial do not remove the production approval requirement.

Platforms

Smile API is offered through API and web access. It is an API-centered option for teams building verification into their own services, rather than a stated mobile-native product.

Who it's for

The strongest fit is a bank, lender, fintech, recruitment agency, HR team, or service provider that needs multiple routes to identity, employment, or income evidence. Buy now, pay later, personal lending, earned wage access, banking, card issuing, recruitment, rental verification, and data services are among its intended use cases. It is less suitable for an individual seeking a standalone verification service or a team unwilling to pursue production approval and custom pricing.

Pros and cons

• Pro: Account connections, document handling, screening, and onboarding sit across one API offering, which can support workflows that need more than one verification method.
• Pro: The mock-data sandbox, OpenAPI specification, and Postman collection give developers a way to begin integration work before production approval.
• Pro: User consent, recipient controls, revocation, and stated deletion support give the data-sharing flow explicit privacy controls.
• Con: Sandbox data is mock data only, so it cannot establish production readiness with live records.
• Con: Production requires company approval and incurs a billable cost, with custom pricing that makes upfront budget comparison harder.

Alternatives

For a broader set of employment verification options, compare Employment Verification Software. Consider MyEmployment if free employee and former-employee access across Android, iOS, web, and API is the priority. Clear Verify is worth considering when an employer-facing web service with $0 setup, monthly, and integration fees better suits the need.

Choose Konfir Employment Verification if a published pay-per-successfully-verified-activity price of 5.50 GBP per once and a three-user Basic plan suit the workflow. MeasureOne Employment Verification is another paid API option, with CORE covering direct connections, status-level data, PDF processing, and real-time results; its pricing is custom.

ADP Workforce Now may fit organizations seeking a payroll and HR suite, with benefits administration included in its Plus plan. Argyle is an alternative for usage-based verification pricing, with no extra charge for reverifications. AuthBridge offers paid API and web access with pricing discussed through sales. Decentro is a paid API and web alternative with no transaction price shown and unlimited rollover of unused API hits.

Verdict

Smile API is a strong candidate for organizations that need user-authorized employment, identity, or income data alongside document processing and screening in their own workflows. Its main reason to choose it is the range of verification and onboarding capabilities under one API offering. Look elsewhere if you need immediate live access, transparent production pricing, or only a narrow check that does not justify an approval-led, custom-priced service.