# IFlareTeeManager

> Aggregate public interface for the FlareTeeManager diamond.

> For the complete documentation index, see [llms.txt](/llms.txt). Markdown versions of documentation pages are available by appending `.md` to the page URL.

Source: https://dev.flare.network/fcc/reference/IFlareTeeManager

The `IFlareTeeManager` interface is the aggregate public ABI for the **FlareTeeManager** diamond — the on-chain core of Flare Confidential Compute (FCC). It has no functions of its own.

The `FlareTeeManager` contract is deployed on **Coston2** at [`0x1a9C4A0f9D76c0b1D91d22E24E573a9b377618aE`](https://coston2-explorer.flare.network/address/0x1a9C4A0f9D76c0b1D91d22E24E573a9b377618aE) and on **Coston** at [`0xc4885998f5D792ed88C5Af7a3AaCBe333f017658`](https://coston-explorer.flare.network/address/0xc4885998f5D792ed88C5Af7a3AaCBe333f017658). Prefer resolving it from the [Flare Contract Registry](/network/guides/flare-contracts-registry) as `"FlareTeeManager"` when the name is listed. Other Flare networks will follow soon.

This reference documents five of the inherited facet interfaces in full:

-   [`IExtensionManager`](/fcc/reference/IExtensionManager) — register and configure extensions;
-   [`IMachineManager`](/fcc/reference/IMachineManager) — TEE machine registration and lifecycle;
-   [`IVerification`](/fcc/reference/IVerification) — attestation and availability checks;
-   [`IOperationFees`](/fcc/reference/IOperationFees) — per-instruction fees;
-   [`IOwnerAllowlist`](/fcc/reference/IOwnerAllowlist) — owner allowlists.

Shared custom errors live on [`ITeeCommonErrors`](/fcc/reference/ITeeCommonErrors).