# Embedded eSIM and Mobile Connectivity

## A trip in your app.  A service they can return to.

Retain the same customer, order and profile after the original checkout session ends.

Embedded travel journey Harbor
Customer account

### Alex’s Lisbon trip

The selected offer belongs to the signed-in traveler.

Customer
Alex Morgan

Itinerary
Spain + Portugal

Offer
Accepted coverage and terms

- #### Record the purchase

Retain the existing order reference.
- #### Deliver private setup

Connect the intended device and allocated profile.
- #### Keep the return route

Let the customer reopen the service from their account.Account · Connectivity

### Resume the existing plan

Order 1048 and profile 042 remain attached to Alex’s trip and support path.

Same service after return

What interface should the integration use?

Public eSIM API access is not available yet. Confirm access, supported operations, authorization and recovery behavior with Bird before implementing requests.

[Explore embedded connectivity](/docs/guides/esim/embedded-connectivity)
Interactive illustration with fictional records. No account operation is performed.

[Explore eSIM embedded connectivity →](/docs/guides/esim/embedded-connectivity)

[Travel data Help a traveler choose connectivity for the trip. →](/esim-api/features/travel)

[Installation Guide the customer from provisioned order to an installed profile. →](/esim-api/features/installation)

[Order management Find the correct next step for a connectivity purchase. →](/esim-api/features/operations)

[Explore eSIM →](/esim-api)

## Scale without  losing control.

Organize teams in workspaces, control API access, and trace changes through audit logs.

Harbor Organization
Workspaces Production Sandbox

### Delivery agent

API key · Customer operations team
Active
Permissions Access
Email Read & write
SMS Read & write
WhatsApp Read Read & write
AL Alex Lee Admin  Permissions updated

### Audit log

Production
 API key updated Alex Lee · 09:42:18 UTC

Workspace
Production

Resource
Delivery agent

WhatsApp
Read Read & write

Succeeded

 [Workspaces](/docs/guides/workspaces)[Team roles](/docs/guides/users-teams-roles)[API authentication](/docs/guides/authentication)
[Explore Enterprise](/enterprise)

## Start with eSIM. Build across channels with Bird.

[Get started](/dashboard/signup?returnTo=%2Fdashboard%2Fw%2Fesim) · [Contact Sales](/demo?product=esim)

[Email](/email-api) · [SMS](/sms-api) · [WhatsApp](/whatsapp-api) · [Apple Messages](/apple-messages-api) · [Voice](/voice-api)



## Related resources

- [eSIM connectivity guide](/docs/guides/esim/overview) (docs)
- [What is an eSIM?](/explained/esim/what-is-an-esim) (answer)

[Get an implementation brief](/learn/workspace?topic=esim)