Get a Xiaomi MiMo API Key

Get a Xiaomi MiMo API Key

MiMo is a good first provider for WriteX: domestic connectivity and pay-as-you-go billing. Official docs: First API call.

What you need

ItemPay-as-you-go (recommended)
Platformplatform.xiaomimimo.com
Base URLhttps://api.xiaomimimo.com/v1
API Keystarts with sk-
Modelsmimo-v2.5-flash or mimo-v2.5-pro

Do not mix Token Plan (tp-) keys with the pay-as-you-go Base URL.

Step 1: Prepare a Xiaomi account

Sign in at id.mi.com. Bind an email; real-name verification is often required before purchase.

Xiaomi account

Step 2: Open the MiMo platform

Log in at platform.xiaomimimo.com.

MiMo platform

Step 3: Claim free credit (optional)

Apply for Orbit / free tokens if offered, then check Subscription for granted credit.

Orbit / free credit

Step 4: Manage plans (optional)

Use Token plan / Console for paid tiers after free credit runs out.

Console / plans

Step 5: Create an API key

API KeysCreate → copy the sk-… string immediately.

Create API key

Step 6: Paste into WriteX

Settings → Model / Provider → Xiaomi MiMo → Base URL https://api.xiaomimimo.com/v1 → paste key → Test & save.