Simsfer for Business
Build with Simsfer
Approved businesses can integrate supported Simsfer capabilities into their applications, websites and internal platforms. Products are enabled per approved use case.
Integration categories
Modular products, enabled per approval
Each category below describes potential capability areas. Only endpoints that exist are documented, and access is granted per approved product.
Mobile APIs
Potential capabilities
- Plan catalog
- Coverage / eligibility
- Number availability
- Number transfer
- SIM / eSIM activation
- Line management
- Usage
- Recharge / payment
- Add-ons
- International data
Gift Card APIs
Potential capabilities
- Catalog
- Product details
- Denominations
- Purchase
- Fulfillment
- Order status
Rewards / Credit APIs
Potential capabilities
- Eligible credit information
- Transactions
- Redemption
- Ledger / activity
How access works
Application first, sandbox next, production after review
API access is never available anonymously. Every business goes through review before sandbox credentials are issued, and production access is a separate approval.
- 01Submit an API access application
- 02Simsfer reviews company and use case
- 03Sandbox approved and provisioned
- 04Integrate and test in the sandbox
- 05Request production access
- 06Business, compliance and technical review
Partnerships
Distribution, platform and commercial partnerships are handled case by case. Tell us about your business and the capability you want to offer.
What we will ask for
- Legal company details and registration where applicable
- Intended use case and end customers
- Expected volumes and countries served
- Technical contact and integration surface