Opennan

Story concepts

Aktif

Send a script, lyrics or a story idea. Get distinct film concepts, each with a synopsis, a visual style, a story arc, key scenes, locations, key objects and the story's sections.

$0.2808 per runFailed runs are not charged.

Story concepts

Input

287 / 20.000
For example: anime, film noir, warm 3D animation.
One a line, up to 10: a name, then what they look like after a colon.
Kept in every concept.

$0.2808 per run.

These tools need an API key with the api:opennan scope: paste one under Use API key to run them.

Output

Contoh
Contoh hasilMade with these inputs

The Cabin on the Ridge

Leo's journey is told exactly as the lyrics describe — a weary climb rewarded by warmth, a mysterious map, and a hopeful dawn departure. The video ends with the first breathtaking glimpse of the hidden lake, glittering below the mountains. Every visual beat mirrors the song's gentle, wonder-filled tone.

Visual style

Warm amber and honey tones dominate interior scenes; crisp blue-white snow outside creates a cozy contrast. Soft volumetric lighting spills from cabin windows into the dusk. Camera moves are slow and deliberate — wide establishing shots of the mountain, then intimate close-ups inside the cabin. 3D animation with slightly painterly textures, like a storybook illustration come to life.

Story arc

The video opens on a vast snowy mountain at dusk, tiny Leo visible against the immensity of the landscape — immediately establishing scale and wonder. As he reaches the cabin and steps inside, the world shrinks to something warm and safe, full of small discoveries. The old map becomes the emotional turning point — his eyes light up, and we feel the pull of the unknown. Dawn arrives gently, and Leo steps back into the cold world, but now with purpose. The final shot — the hidden lake revealed below the treeline — lands as a quiet, earned miracle.

Key scenes

  1. Leo silhouetted against a violet dusk sky, the glowing cabin window the only warm light on the entire snowy slope — he reaches out and touches the door.
  2. Close-up of Leo's gloved finger tracing the route on the old map pinned to the cabin wall, his breath fogging slightly in the cold air.
  3. Time-lapse of the cabin at night — stars wheel overhead, warm light steady in the window — then dawn blushes pink across the snow.
  4. Leo crests a final ridge at golden hour and stops. Camera slowly pulls back to reveal the hidden lake below, perfectly still, reflecting the morning sky.

Locations

  • snowy_mountain_slope · Steep snow-covered hillside at dusk, purple-blue shadows, sparse pine trees, soft gradient sky fading from orange to violet
  • cabin_exterior_dusk · Small log cabin on a snowy ridge, amber light glowing warmly from two square windows, thin smoke curling from stone chimney
  • cabin_interior · Cozy single-room log cabin, stone fireplace casting warm orange glow, wooden shelves with jars and books, planked floor dusted with snow from the open door
  • cabin_exterior_dawn · Same log cabin at early morning, snow tinted pink-gold by rising sun, long blue shadows stretching across fresh undisturbed snow
  • mountain_ridge_path · Narrow snow trail winding between frosted pine trees, pale morning light filtering through branches, footprints forming behind a small walking figure
  • hidden_lake_reveal · Vast pristine alpine lake in a mountain valley, perfectly still water reflecting gold-pink dawn sky, surrounded by snow-capped peaks, no footprints anywhere

Cara kerjanya

  1. 01Send the scriptUp to 20,000 characters, with your characters and direction.
  2. 02We write conceptsEach one a different take, built around your direction.
  3. 03Pick oneUse its scenes, locations and objects to plan the film.

Panggil Story concepts dari kode Anda

One endpoint and one key, on the same balance as the playground. The request below is the example's own.

POSThttps://api.opennan.com/v1/story/concepts
  1. Dapatkan kunci API

    Buat kunci di konsol. Kunci memakai saldo yang sama dengan playground.

    Buat kunci
  2. Kirim permintaan pertama

    Permintaan yang sama dengan yang dikirim playground. Isi OPENNAN_KEY dengan kunci Anda.

    curl https://api.opennan.com/v1/story/concepts \
      -H "Authorization: Bearer $OPENNAN_KEY" \
      -H "Content-Type: application/json" \
      -d '{"script":"Leo, a cheerful young explorer in a green jacket with a big backpack, reaches a snowy log cabin at dusk after a long climb. Warm light glows in the windows. Inside he finds an old map pinned to the wall, showing a hidden lake beyond the mountains. At dawn he sets off again, map in hand.","style":"warm 3D animation","characters":[{"name":"Leo","description":"a cheerful young explorer, green jacket, big backpack, brown hair"}],"direction":"Keep it hopeful and gentle; end on the first view of the hidden lake."}'
    
    # Then poll until "status" is "succeeded" or "failed":
    curl https://api.opennan.com/v1/tasks/<task id> -H "Authorization: Bearer $OPENNAN_KEY"
  3. Periksa tugasnya

    Panggilan langsung menjawab dengan id tugas. Periksa tugas itu sampai selesai:

    GEThttps://api.opennan.com/v1/tasks/{id}
    queued
    Menunggu worker
    running
    Sedang dibuat
    succeeded
    Selesai: outputs[].url berisi berkasnya
    failed
    Gagal: tidak ditagih

Galat dan cara memperbaikinya

  • 401Kunci tidak ada atau salah

    Kirim header Authorization: Bearer dengan kunci dari konsol.

  • 402Saldo tidak cukup

    Tambah saldo di Penagihan, lalu kirim panggilan yang sama lagi.

  • 400Ada nilai yang ditolak

    Baca error.message: di sana tertulis kolomnya. Pakai nilai dari tabel parameter.

  • 429Terlalu banyak permintaan

    Tunggu beberapa detik lalu coba lagi, dan tunggu lebih lama setelah setiap 429.

Tambahkan Opennan ke aplikasi AI Anda

Sekali pasang, AI Anda bisa memakai semua alat Opennan: video, gambar, chat, suara, musik, efek suara, 3D, teks film, dan sulih suara. Pilih aplikasi Anda dan ikuti langkahnya.

Server MCPhttps://api.opennan.com/v1/mcp

Berfungsi di Codex CLI, aplikasi Codex, dan ekstensi Codex untuk IDE: semuanya memakai ~/.codex/config.toml. Jika aplikasi atau IDE tidak membaca OPENNAN_KEY, pakai opsi config.toml berisi kunci Anda. Codex meminta izin sebelum tiap panggilan alat: setujui untuk lanjut.

  1. Dapatkan kunci API

    Buat kunci di konsol. Kunci diawali sk- dan memakai saldo yang sama dengan situs.

    Buat kunci
  2. Simpan kunci Anda sebagai OPENNAN_KEY

    # macOS / Linux (zsh shown; bash: ~/.bashrc)
    echo 'export OPENNAN_KEY="sk-..."' >> ~/.zshrc
    source ~/.zshrc
    
    # Windows (PowerShell), then open a new terminal
    setx OPENNAN_KEY "sk-..."
  3. Pasang plugin Opennan: server plus skill yang mengajari AI Anda memilih model, mengonfirmasi harga, dan menunggu hasil

    codex plugin marketplace add Opennan/opennan-ai-plugin
    codex plugin add opennan@opennan
  4. Atau tambahkan servernya saja

    codex mcp add opennan --url https://api.opennan.com/v1/mcp --bearer-token-env-var OPENNAN_KEY
  5. Atau tambahkan ini ke ~/.codex/config.toml

    [mcp_servers.opennan]
    url = "https://api.opennan.com/v1/mcp"
    http_headers = { Authorization = "Bearer sk-..." }
  6. Pastikan opennan ada di daftar

    codex mcp list
  7. Mulai ulang Codex, lalu minta apa saja

    “Buat video 5 detik hujan di jalan neon, lagu pengiringnya, dan gambar poster.”

Ganti sk-... dengan kunci Anda sendiri dan rahasiakan: siapa pun yang memilikinya bisa memakai saldo Anda. Aplikasi bisa menampilkan daftar alat tanpa kunci; untuk membuat sesuatu perlu kunci.

Pakai dari agen AI

Tambahkan server MCP Opennan ke agen Anda dan panggil alat ini.

Alat
generate_concepts
Contoh argumen
{
  "script": "Leo, a cheerful young explorer in a green jacket with a big backpack, reaches a snowy log cabin at dusk after a long climb. Warm light glows in the windows. Inside he finds an old map pinned to the wall, showing a hidden lake beyond the mountains. At dawn he sets off again, map in hand.",
  "style": "warm 3D animation",
  "characters": [
    {
      "name": "Leo",
      "description": "a cheerful young explorer, green jacket, big backpack, brown hair"
    }
  ],
  "direction": "Keep it hopeful and gentle; end on the first view of the hidden lake."
}

Story concepts: pertanyaan

Berapa biaya Story concepts?

$0.2808 per run. The Run button shows the exact price for your input before you start.

Bagaimana memanggilnya dari kode saya?

Kirim POST https://api.opennan.com/v1/story/concepts dengan kunci API Anda. Jawabannya berupa id tugas: periksa https://api.opennan.com/v1/tasks/{id} sampai tugas berhasil atau gagal.

Bisakah agen AI saya memakainya?

Bisa. Tambahkan server MCP https://api.opennan.com/v1/mcp dan panggil alat generate_concepts, atau arahkan agen Anda ke https://api.opennan.com/llms.txt.

Apa yang terjadi jika run gagal?

Run yang gagal tidak ditagih. Anda hanya membayar hasil.

Which API key do I need?

A key with the api:opennan scope. A full api key does not include it: create one with that scope in the console, then use it here under Use API key or in your code.

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