APIs for mobile applications
Mobile APIs
APIs for mobile apps: backend, auth, notifications and stable contracts for iOS/Android/PWA — documented and versioned.
- Clear focus
- Clear scope
- Support in Spanish
Built for mobile clients
Reasonable payloads and latency.
Auth
Tokens, roles and revocation.
Push / events
When the product needs it.
Documentation
Contract for your team or partner.
What it is
What do we deliver?
API layer + consumption guide. We can build backend only or also the app per scope.
- Diagnosis
- Proposal
- Implementation
- Guidance
What's included
What does the service include?
Every project is carried out by our technical team, with scope and timelines agreed with you.
Solid mobile backend
Clear endpoints, auth and predictable errors.
Written scope
You know what is in and out.
Integration when needed
Existing APIs, CRM, telephony or data.
Useful measurement
Agreed indicators, without invented vanity.
Work with you
Clear reviews in Spanish.
Serious operations
Designed for production and continuity.
How we work
Our process
Clear stages, with reviews with you at each one.
Step 1: Analysis
We define use cases and entities.
Step 2: Proposal
API design and cost.
Step 3: Implementation
We implement and document.
Step 4: Follow-up
We support consumers at go-live.
Benefits
Why choose PortalPBX?
Hands-on work with clear priorities, communication in Spanish, and a plan you can approve or adjust.
Request a quoteBuilt for mobile clients
Reasonable payloads and latency.
Auth
Tokens, roles and revocation.
Push / events
When the product needs it.
Documentation
Contract for your team or partner.
Support in Spanish
We support you at every stage.
Who is it for?
Who is it for?
Business apps
Field force / internal.
Customer apps
Orders and account.
Communications
Click-to-call, softphone.
New projects
Start with a solid foundation from day one.
Pricing
Pricing based on your project
Every project is different. We send a custom quote with scope, timeline and cost — no invented rates on this page.
- Custom quote
- Response in under 24 business hours
- Phased, with no commitment
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Frequently asked questions
Frequently asked questions
Clear answers about the service.
See all questionsYes if in scope; this service can be API-only.
It depends on scope. After analysis we send a proposal with scope, timeline and cost.
A conversation about goals and a written proposal.
We estimate it in the proposal based on deliverables and your reviews.
Yes. Communication and support in Spanish; also in English if the project needs it.
Ready to move forward with this service?
Tell us about your project and we’ll propose a clear plan, with scope and timeline defined with you.