# Telnyx Wireless: SIMs & eSIMs — Documentation Index
> SIMs & eSIMs documentation within the Wireless section of the Telnyx developer docs (https://developers.telnyx.com).
> Root index: https://developers.telnyx.com/llms.txt · Wireless index: https://telnyx-openapi-ng.s3.us-east-1.amazonaws.com/llms/wireless.txt · Full content for this subsection: https://telnyx-openapi-ng.s3.us-east-1.amazonaws.com/llms/wireless/sims-esims-full.txt

## Overview

- [Overview](https://developers.telnyx.com/docs/iot-sim/get-started.md): Overview of Telnyx IoT SIMs and eSIMs, including SIM types, lifecycle states, the resource model for the API, and multi-IMSI roaming networking.

## SIM Cards

- [SIM Cards](https://developers.telnyx.com/docs/iot-sim/ordering-sims.md): How to order physical Telnyx IoT SIMs and eSIMs through the dashboard or API, what to expect after the order, and how SIMs are shipped and activated.
- [Lifecycle](https://developers.telnyx.com/docs/iot-sim/sim-lifecycle.md): State machine, transitions, and what to know about managing SIM status.

## SIM Card Groups

- [SIM Card Groups](https://developers.telnyx.com/docs/iot-sim/sim-card-groups.md): Apply group-level configuration and policy to Telnyx IoT SIM cards, including data limits, allowed networks, and security settings managed in bulk.

## Bulk Operations

- [Bulk Operations](https://developers.telnyx.com/docs/iot-sim/bulk-sim-actions.md): Run one-time batch operations on an explicit list of Telnyx IoT SIM cards, including activation, deactivation, and policy updates applied in bulk.

## API Reference (SIMs & eSIMs)

### SIM Cards

- [Get all SIM cards](https://developers.telnyx.com/api-reference/sim-cards/get-all-sim-cards.md): Get all SIM cards belonging to the user that match the given filters.
- [Get SIM card](https://developers.telnyx.com/api-reference/sim-cards/get-sim-card.md): Returns the details regarding a specific SIM card.
- [Update a SIM card](https://developers.telnyx.com/api-reference/sim-cards/update-a-sim-card.md): Updates SIM card data
- [Deletes a SIM card](https://developers.telnyx.com/api-reference/sim-cards/deletes-a-sim-card.md): The SIM card will be decommissioned, removed from your account and you will stop being charged.<br />The SIM card won't be able to connect to the network after…
- [Register SIM cards](https://developers.telnyx.com/api-reference/sim-cards/register-sim-cards.md): Register the SIM cards associated with the provided registration codes to the current user's account.<br/><br/>
- [Purchase eSIMs](https://developers.telnyx.com/api-reference/sim-cards/purchase-esims.md): Purchases and registers the specified amount of eSIMs to the current user's account.<br/><br/>
- [Request a SIM card enable](https://developers.telnyx.com/api-reference/sim-cards/request-a-sim-card-enable.md): This API enables a SIM card, connecting it to the network and making it possible to consume data.<br/>
- [Request a SIM card disable](https://developers.telnyx.com/api-reference/sim-cards/request-a-sim-card-disable.md): This API disables a SIM card, disconnecting it from the network and making it impossible to consume data.<br/>
- [Request setting a SIM card to standby](https://developers.telnyx.com/api-reference/sim-cards/request-setting-a-sim-card-to-standby.md): The SIM card will be able to connect to the network once the process to set it to standby has been completed, thus making it possible to consume data.<br/>
- [Request bulk disabling voice on SIM cards.](https://developers.telnyx.com/api-reference/sim-cards/request-bulk-disabling-voice-on-sim-cards.md): This API triggers an asynchronous operation to disable voice on SIM cards belonging to a specified SIM Card Group.<br/>
- [Request bulk enabling voice on SIM cards.](https://developers.telnyx.com/api-reference/sim-cards/request-bulk-enabling-voice-on-sim-cards.md): This API triggers an asynchronous operation to enable voice on SIM cards belonging to a specified SIM Card Group.<br/>
- [Request bulk setting SIM card public IPs.](https://developers.telnyx.com/api-reference/sim-cards/request-bulk-setting-sim-card-public-ips.md): This API triggers an asynchronous operation to set a public IP for each of the specified SIM cards.<br/>
- [Validate SIM cards registration codes](https://developers.telnyx.com/api-reference/sim-cards/validate-sim-cards-registration-codes.md): It validates whether SIM card registration codes are valid or not.

### SIM Card Orders

- [Get all SIM card orders](https://developers.telnyx.com/api-reference/sim-card-orders/get-all-sim-card-orders.md): Get all SIM card orders according to filters.
- [Create a SIM card order](https://developers.telnyx.com/api-reference/sim-card-orders/create-a-sim-card-order.md): Creates a new order for SIM cards.
- [Get a single SIM card order](https://developers.telnyx.com/api-reference/sim-card-orders/get-a-single-sim-card-order.md): Get a single SIM card order by its ID.
- [Preview SIM card orders](https://developers.telnyx.com/api-reference/sim-card-orders/preview-sim-card-orders.md): Preview SIM card order purchases.

### SIM Card Actions

- [List SIM card actions](https://developers.telnyx.com/api-reference/sim-card-actions/list-sim-card-actions.md): This API lists a paginated collection of SIM card actions. It enables exploring a collection of existing asynchronous operations using specific filters.
- [Get SIM card action details](https://developers.telnyx.com/api-reference/sim-card-actions/get-sim-card-action-details.md): This API fetches detailed information about a SIM card action to follow-up on an existing asynchronous operation.
- [List bulk SIM card actions](https://developers.telnyx.com/api-reference/sim-card-actions/list-bulk-sim-card-actions.md): This API lists a paginated collection of bulk SIM card actions. A bulk SIM card action contains details about a collection of individual SIM card actions.
- [Get bulk SIM card action details](https://developers.telnyx.com/api-reference/sim-card-actions/get-bulk-sim-card-action-details.md): This API fetches information about a bulk SIM card action. A bulk SIM card action contains details about a collection of individual SIM card actions.

### SIM Card Groups

- [Get all SIM card groups](https://developers.telnyx.com/api-reference/sim-card-groups/get-all-sim-card-groups.md): Get all SIM card groups belonging to the user that match the given filters.
- [Create a SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/create-a-sim-card-group.md): Creates a new SIM card group object
- [Get SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/get-sim-card-group.md): Returns the details regarding a specific SIM card group
- [Update a SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/update-a-sim-card-group.md): Updates a SIM card group
- [Delete a SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/delete-a-sim-card-group.md): Permanently deletes a SIM card group
- [Request Private Wireless Gateway removal from SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/request-private-wireless-gateway-removal-from-sim-card-group.md): This action will asynchronously remove an existing Private Wireless Gateway definition from a SIM card group. Completing this operation defines that all SIM ca…
- [Request Wireless Blocklist removal from SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/request-wireless-blocklist-removal-from-sim-card-group.md): This action will asynchronously remove an existing Wireless Blocklist to all the SIMs in the SIM card group.
- [Request Private Wireless Gateway assignment for SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/request-private-wireless-gateway-assignment-for-sim-card-group.md): This action will asynchronously assign a provisioned Private Wireless Gateway to the SIM card group. Completing this operation defines that all SIM cards in th…
- [Request Wireless Blocklist assignment for SIM card group](https://developers.telnyx.com/api-reference/sim-card-groups/request-wireless-blocklist-assignment-for-sim-card-group.md): This action will asynchronously assign a Wireless Blocklist to all the SIMs in the SIM card group.

### SIM Card Group Actions

- [List SIM card group actions](https://developers.telnyx.com/api-reference/sim-card-group-actions/list-sim-card-group-actions.md): This API allows listing a paginated collection a SIM card group actions. It allows to explore a collection of existing asynchronous operation using specific fi…
- [Get SIM card group action details](https://developers.telnyx.com/api-reference/sim-card-group-actions/get-sim-card-group-action-details.md): This API allows fetching detailed information about a SIM card group action resource to make follow-ups in an existing asynchronous operation.