# ES2 interface description {% hint style="warning" %} The KPN RSP Gateway has not implemented every interface of the GSMA SGP.02 v3.2 / v4.0 specification. Upon request more interfaces can be implemented. Please contact [support](/kpn-things/rsp/help/support.md) for more information. {% endhint %} #### Legend | Icon | Interface type | Source | Target | | ---- | -------------- | -------- | -------- | | 💠 | Function call | Customer | KPN | | 🔔 | Notification | KPN | Customer | ## General ### ES2 - communication with SM-DP {% hint style="info" %} Your SM-SR should be connected to our SM-DP in order to use the ES2 interface. {% endhint %} ```http https://rsp.kpnthings.com/esim-messaging/3/ES2/ES2SmDpService ``` ### Attributes * replyTo - is considered required. Without replyTo attribute, no callback will be performed for the function call. ## The interfaces ### Getting eUICC Information 💠 > Section 5.3.1 of the [SGP.02 v3.2 specification](https://www.gsma.com/newsroom/resources/sgp-02-v3-2-remote-provisioning-architecture-for-embedded-uicc-technical-specification/). Allows you to retrieve up to date information of you RSP SIM card. *We check if you may access the SM-SR using the provided SM-SR ID.* ### Download a Profile 💠 > Section 5.3.2 of the [SGP.02 v3.2 specification](https://www.gsma.com/newsroom/resources/sgp-02-v3-2-remote-provisioning-architecture-for-embedded-uicc-technical-specification/). Allows you to download a KPN profile (identifiable by ICCID or Profile type) to one of your SIM cards (identifiable by EID). You should provide the ID of the SM-SR that manages the provided SIM card. Optionally enable the profile upon downloading the virtual profile to the SIM card. *We check if you may access the SM-SR using the provided SM-SR ID. If you download a profile using Profile type, we check whether you have access to the provided Profile type. If you download a profile using ICCID, we verify your ownership of the ICCID.* ### Profile Enabling 💠 > Section 5.3.5 of the [SGP.02 v3.2 specification](https://www.gsma.com/newsroom/resources/sgp-02-v3-2-remote-provisioning-architecture-for-embedded-uicc-technical-specification/). Allows you to enable a profile (identifiable by ICCID) that is already downloaded to a SIM card (identifiable by EID). You should provide the ID of the SM-SR that manages the provided SIM card. You can enable the bootstrap profile as well as the virtual profiles on the SIM card. {% hint style="warning" %} You will **not** receive a Profile Enabled notification for the profile you enable through this API call. {% endhint %} *If you try to manage a KPN RSP SIM card, we verify your ownership of the EID. If you try to manage a non-KPN RSP SIM card, we check if you may access the SM-SR using the provided SM-SR ID.* ### Profile Disabling 💠 > Section 5.3.6 of the [SGP.02 v3.2 specification](https://www.gsma.com/newsroom/resources/sgp-02-v3-2-remote-provisioning-architecture-for-embedded-uicc-technical-specification/). Allows you to disable a profile on a specific RSP SIM card. *If you try to control a KPN RSP SIM card, we verify your ownership of the EID. If you try to manage a non-KPN RSP SIM card, we check if you may access the SM-SR using the provided SM-SR ID.* ### Delete a Profile 💠 > Section 5.3.7 of the [SGP.02 v3.2 specification](https://www.gsma.com/newsroom/resources/sgp-02-v3-2-remote-provisioning-architecture-for-embedded-uicc-technical-specification/). Allows you to request deletion of a profile on a specific RSP SIM card. *If you try to control a KPN RSP SIM card, we verify your ownership of the EID. If you try to manage a non-KPN RSP SIM card, we check if you may access the SM-SR using the provided SM-SR ID.* ### Set Fall-Back Attribute 💠 > Section 5.3.23 of the [SGP.02 v4.0 specification](https://www.gsma.com/newsroom/wp-content/uploads/SGP.02-v4.0.pdf). Allows you to set a profile as fallback for a specific RSP SIM card. *If you try to control a KPN RSP SIM card, we verify your ownership of the EID. If you try to manage a non-KPN RSP SIM card, we check if you may access the SM-SR using the provided SM-SR ID.* {% hint style="warning" %} It is **not** possible to specify a Validity Period per request. Currently set to a fixed period of 720 seconds. {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.kpnthings.com/kpn-things/rsp/transparent-api/es2.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. 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