可灵 Kling: get an API key and write fiction with it on your phone

A video-generation specialist: text-to-video and image-to-video quality sits in the top tier of Chinese providers, with audio from V2.6 and native 4K on the V3 line — wire it to the app's scene-to-video summons and pair a different provider for text. This page is the BYOK quick answer for 可灵 Kling: key steps, direct console and pricing links, and the app-side notes that matter. Verified 2026-07-18.

Two links up front: get your key at the official console and check rates on the official pricing page. Prices and free quotas move; the official pages are authoritative.

What does it power inside Foreverse?

The factory preset declares 2 modality flags for 可灵 Kling. The models actually available come from the live catalog fetched in-app — catalogs move fast, and the flag only means the protocol wiring is ready.

Modality	Used for
Image	Scene illustration · moment cards · comics
Video	Scene-to-video

How do I get a 可灵 Kling API key?

Register a Kuaishou Kling account and open the developer console (app.klingai.com/cn/dev for mainland; the global console at app.klingai.com/global/dev is a separate system with separate credentials).
Create an application to obtain an AccessKey + SecretKey pair.
Buy a resource package on the quota page — it's prepaid, and calls without one return 429.
In the app, enter AccessKey:SecretKey (joined with a colon) in the key field and keep the preset host.

Key in hand: three steps to connect

Open the app's Settings → AI models & services and find 可灵 Kling in the list (one of 62 presets, with logo and search).
Paste the key and tap the connectivity test — it fires one real request to verify key and network, and pulls back the model list while it's at it.
Enable the models you want, then set per-modality defaults (text, image, speech, and video each get their own); continuation, chat, and listening route through them from then on.

The one universal host pitfall: the API host must include its full version prefix (this provider's exact form is in the notes below) — the app never appends /v1 for you.

可灵 Kling-specific notes

The preset host is https://api-beijing.klingai.com/v1 (the domain adopted in mid-2025; the old api.klingai.com is retired); for a global-console account, switch the host to https://api-singapore.klingai.com/v1 — credentials must match their platform. Enter AccessKey:SecretKey as the key; the app signs the JWT at runtime and handles async task polling, and the connectivity test has a Kling-specific probe. An exhausted resource package returns 429 (code 1102) — top up in the console.

FAQ

Does 可灵 Kling have a free tier?

No free allowance on the API side (the consumer app's "inspiration credits" are a separate product system, not interchangeable with API resource packages); prepaid packages deduct per generation — e.g. a 5-second silent V2.6 pro video runs about ¥2.5 — with the console quota page as the live price source.

Where does the key live once I paste it into the app?

It's stored on your device only, under system-level encryption — never uploaded or synced to any Foreverse server. Requests go straight from your phone to the provider's official endpoint with zero markup. To revoke access, delete the key in the provider's console.