gemini-3.1-flash-image API gambar AI
gemini-3.1-flash-image (Nano Banana 2): Buat gambar, edit dengan referensi, dan sempurnakan desain melalui Flatkey. Contoh memakai contents/parts Gemini, bukan badan Images API yang dapat langsung dipertukarkan.
Keluaran
Pratinjau
Dibuat dengan Image 2
Ringkasan permintaan
- Titik akhir API
- POST /v1beta/models/gemini-3.1-flash-image:generateContent
- ID model
- gemini-3.1-flash-image
- Rasio aspek
- 1:1
- Resolusi
- 1K
Hanya pratinjau. Masuk untuk mengirim permintaan ini ke Flatkey.
{
"model": "gemini-3.1-flash-image",
"contents": [
{
"role": "user",
"parts": [
{
"text": "Creative direction: Create a two-panel luxury skincare serum advertising poster. Show a frosted dropper bottle against warm ivory and champagne-gold liquid, with fine water droplets, translucent molecule diagrams, and carefully aligned areas for benefits, ingredients, and price. Keep the bottle proportions and reflections identical across both panels, use soft cream-and-gold lighting, and leave the typography zones clean for editorial copy.\n\nComposition, material and finish: Keep panel gutters equal and the bottle silhouette unobstructed. Render frosted glass with soft transmission, gold liquid with restrained specular highlights, and droplets at a believable scale. Treat molecule drawings as sparse graphic accents. Leave benefit and price fields unfilled for post-production; avoid invented efficacy claims, duplicate droppers, incompatible shadows and watermarks."
}
]
}
],
"generationConfig": {
"responseModalities": [
"TEXT",
"IMAGE"
],
"imageConfig": {
"aspectRatio": "1:1",
"imageSize": "1K"
}
}
}Performa API
gemini-3.1-flash-image Keandalan dan ketersediaan API
Telemetri permintaan Flatkey untuk gemini-3.1-flash-image akan tampil di sini jika trafik produksi sudah mencukupi.
Aktivitas API
gemini-3.1-flash-image Penggunaan dan aktivitas permintaan API
Pantau volume permintaan dan aktivitas inferensi berhasil untuk gemini-3.1-flash-image pada periode pelaporan terbaru.
gemini-3.1-flash-image harga
gemini-3.1-flash-image Harga dan penagihan API
Kartu menampilkan tarif token input dan output Flatkey saat ini. Tarif token bukan harga tetap per gambar: pengaturan, referensi, dan output memengaruhi penggunaan. Harga langsung dan kuota gratis Google tidak otomatis berlaku.
Tambah kredit
Gunakan saldo dan kunci API Flatkey yang sama untuk model gambar, video, audio, dan teks.
- Jenis model
- Teks menjadi gambar
- API
- /v1beta/models/gemini-3.1-flash-image:generateContent
- Dasar penagihan
- 1M tokens
- Keluaran
- 1
gemini-3.1-flash-image generator gambar AI dan API: kemampuan utama
Rute gemini-3.1-flash-image dari Google mendukung teks · gambar. Kategori katalog: Marketing.
Teks menjadi gambar
Jelaskan subjek, komposisi, cahaya, dan teks. Atur kontrol output pada bidang permintaan, bukan hanya prompt.
Gambar referensi
Tambahkan referensi dan jelaskan bagian yang dipertahankan atau diubah. Ikuti batas pada matriks parameter.
Keluaran
Pilih hanya rasio dan ukuran yang tersedia di Playground. Flash, Flash Lite, dan Pro memiliki batas output berbeda.
API
Pertahankan ID tepat dan struktur contents/parts pada contoh. Uji permintaan kecil sebelum pemrosesan batch.
Bandingkan
gemini-3.1-flash-image Perbandingan API: kemampuan dan akses
Bandingkan fakta katalog gemini-3.1-flash-image dengan acuan generasi sebelumnya sebelum mengubah integrasi.
| Kemampuan | Generasi sebelumnya | gemini-3.1-flash-image |
|---|---|---|
| Penyedia | Belum diverifikasi dalam snapshot katalog ini | |
| Modalitas | Belum diverifikasi dalam snapshot katalog ini | teks · gambar |
| Konteks | Belum diverifikasi dalam snapshot katalog ini | Katalog tidak mencantumkan jendela konteks |
| Titik akhir API | Belum diverifikasi dalam snapshot katalog ini | /v1beta/models/gemini-3.1-flash-image:generateContent |
| Penagihan | Belum diverifikasi dalam snapshot katalog ini | $0.5/$3 per 1M tokens |
Pilih permintaan yang tepat sebelum integrasi
Periksa alur yang didukung, biaya saat ini, dan kontrak parameter Flatkey.
Dihitung dari konfigurasi saat ini dan tarif katalog jika harga unit tetap tersedia.
- Konfigurasi saat ini
- 1×
- Tarif langsung
- $0.06
- Estimasi permintaan
- Harga berdasarkan penggunaan
Biaya akhir mengikuti permintaan dan grup akun; harga token atau bertingkat tidak dapat dijadikan satu angka tetap.
Alur dan Model ID
Gunakan hanya alur yang tersedia. Flatkey mempertahankan satu ID publik dan body memilih jenis input.
Teks ke gambar
Buat gambar baru dari teks.
- ID model
gemini-3.1-flash-image- Endpoint
/v1beta/models/gemini-3.1-flash-image:generateContent
Gambar berpanduan referensi
Gunakan referensi untuk edit atau variasi.
- ID model
gemini-3.1-flash-image- Endpoint
/v1beta/models/gemini-3.1-flash-image:generateContent
Kompatibilitas parameter
Nilai berasal dari konfigurasi yang sama dengan Playground.
aspect_ratioRasio aspek1:1 · 2:3 · 3:2 · 3:4 · 4:3 · 4:5 · 5:4 · 9:16 · 16:9 · 21:9
Default: 1:1image_sizeUkuran1K · 2K · 4K
Default: 1KimageBatas referensi4 file
Endpoint: /v1beta/models/gemini-3.1-flash-image:generateContentDari tes pertama ke produksi
Gunakan kontrak yang sama di Playground dan API serta tangani validasi, saldo, status, dan hasil.
Siklus permintaan
- 1
Validasi model, prompt, referensi, dan output.
- 2
Kirim permintaan gambar.
- 3
Baca hasil atau tugas asinkron.
- 4
Simpan file dan metadata.
Pemeriksaan produksi
Blokir nilai dan referensi yang tidak didukung.
Tangani kunci, saldo, limit, dan harga grup terpisah.
Tunjukkan prompt atau aset yang harus diganti.
Simpan task ID, batasi percobaan, dan jangan anggap timeout berhasil.
Pustaka prompt
Contoh prompt gemini-3.1-flash-image untuk pembuatan gambar
Mulai dengan prompt gemini-3.1-flash-image untuk pembuatan gambar, lalu sesuaikan kolom permintaan yang terlihat di playground.
Dibuat dengan Image 2
Scene: A 16:9 futuristic game loadout frame shows a helmeted rider beside a black-and-orange motorcycle in a rainy industrial hangar. Blue-and-orange interface controls and a circular part-selection panel sit around the vehicle. Keep the rider, motorcycle geometry, wet floor reflections, lighting direction, and selected-part position fixed for a clean equipment swap. No readable words, logos, invented stats, or watermark. Composition and rendering: Deliver one 16:9 game-interface keyframe. Separate the character, held equipment and HUD into clear depth layers; keep slot spacing and icon scale consistent, with the selected item visually dominant. Preserve the scene-specific game art style. Let material edges catch the existing light without letting interface glow obscure the silhouette. Keep all equipment fully inside the frame. Avoid: warped perspective, malformed anatomy, merged objects, inconsistent shadows, excessive sharpening and watermarks. Follow the scene-specific text and branding restrictions above.
Scene: A poolside sports broadcast catches a swimmer in a blue cap during freestyle, with one arm entering the water and a sharp splash across the lane. Use a low pool-deck camera, blue water, lane markings, and abstract blue lower-third graphics without readable text. Keep swimmer direction, splash shape, and framing consistent; no real athletes, teams, logos, or watermark. Composition and rendering: Deliver one 16:9 broadcast still at the decisive instant. Use coherent perspective for the playing surface and equipment, readable separation between competitors, and a softer crowd behind the action. Keep the principal subject sharp, with directional blur limited to fast extremities and spray. Preserve the specified broadcast angle and reserve overlay areas clear of the action. Avoid: warped perspective, malformed anatomy, merged objects, inconsistent shadows, excessive sharpening and watermarks. Follow the scene-specific text and branding restrictions above.
Dibuat dengan Image 2
Scene: A metallic wireless-earbud charging case floats open above a glossy black surface while the two matching earbuds hover above their slots. Purple and cyan rim lights define the rounded metal, black interior, reflections, and empty dark background. Preserve the case, earbuds, hinge, highlights, and three-quarter camera angle. No readable branding, extra products, hands, or watermark. Composition and rendering: Deliver one 16:9 commercial product still. Keep the complete product silhouette inside generous crop-safe margins. Resolve edges, seams and material transitions precisely; shape highlights to describe volume without clipping bright surfaces or crushing dark details. Align reflections with the object and light source. Retain the stated camera angle and existing negative space; add no decorative props. Avoid: warped perspective, malformed anatomy, merged objects, inconsistent shadows, excessive sharpening and watermarks. Follow the scene-specific text and branding restrictions above.
Dibuat dengan Image 2
Scene: A cloaked figure crouches on a rain-slick elevated walkway beneath massive futuristic bridges. Cyan fog, magenta tower lights, railings, and wet reflections lead toward the distant city. Hold the figure's silhouette, facing direction, cloak edge, camera height, and neon light placement as a cinematic storyboard keyframe. No readable signs, logos, or watermark. Composition and rendering: Deliver one 16:9 storyboard keyframe, not a collage or an action sequence. Separate foreground, character plane and background through the existing light and atmospheric depth. Keep the stated pose and eyelines readable, and retain environmental landmarks for continuity. Match the described photographic, illustrated or puppet medium; give fabric and surfaces texture appropriate to that medium. Avoid: warped perspective, malformed anatomy, merged objects, inconsistent shadows, excessive sharpening and watermarks. Follow the scene-specific text and branding restrictions above.
Dibuat dengan Image 2
Scene: In a wet green park, a man in a coral-red raincoat and yellow boots struggles with an inverted rainbow umbrella in a gust of wind. His arms brace against the bent canopy while rain streaks through the trees and puddles reflect the bright colors. Keep the umbrella shape, body pose, wind direction, and safe footing clear; no injury, readable text, logos, or watermark. Composition and rendering: Deliver one 16:9 physical-comedy still at the described instant. Make the cause of the gag readable through body balance, grip and object spacing. Separate the reaction from the airborne props; retain believable gravity and contact points. Keep the face and important props sharp, with only restrained directional blur on fast edges. Preserve the stated lighting and room or stage layout. Avoid: warped perspective, malformed anatomy, merged objects, inconsistent shadows, excessive sharpening and watermarks. Follow the scene-specific text and branding restrictions above.
Dibuat dengan Image 2
Scene: A softly faded historical dock scene shows several workers repairing a large wooden boat at a riverside boatyard. Timber ribs, scaffolding, hand tools, smaller boats, and weathered work clothes fill the wide documentary frame. Restore the wood grain, riverbank structures, faces, and natural color aging without modern objects, readable signs, logos, captions, or watermark. Composition and restoration: Deliver one 16:9 archival-style still. Preserve the original framing, period-specific construction and restrained tonal range; retain monochrome, sepia or faded color as described. Recover modest detail in faces, clothing and architecture without synthetic sharpening. Keep fine grain and authentic aging consistent across the frame; repair damage without replacing historical features. Avoid: warped perspective, malformed anatomy, merged objects, inconsistent shadows, excessive sharpening and watermarks. Follow the scene-specific text and branding restrictions above.
Mengapa API gemini-3.1-flash-image
Mengapa menggunakan gemini-3.1-flash-image melalui Flatkey?
Gunakan satu gateway untuk gemini-3.1-flash-image, kontrol akun, dan seluruh katalog model lainnya.
gemini-3.1-flash-image dalam satu API
Pertahankan model ID dan endpoint gemini-3.1-flash-image secara eksplisit dengan kunci Flatkey yang sama untuk workload lain.
Harga katalog live
Lihat dimensi penagihan gemini-3.1-flash-image sebelum mengirim permintaan, lalu konfirmasi estimasi akhir di akun.
Serah-terima model praktis
Uji prompt gemini-3.1-flash-image di playground publik dan bawa pengaturan yang sama ke integrasi terautentikasi.
Kontrol penggunaan dan rute
Pusatkan kunci, kuota, dan rute gemini-3.1-flash-image tanpa mengubah alur kerja aplikasi terhadap penyedia.
API
gemini-3.1-flash-image API
Empat cara dengan key dan katalog yang sama. Pilih satu untuk melihat contoh yang dapat dijalankan.
curl https://router.flatkey.ai/v1beta/models/gemini-3.1-flash-image:generateContent \ -H "Content-Type: application/json" \ -H "Authorization: Bearer sk-***" \ -d '{"model":"gemini-3.1-flash-image","contents":[{"role":"user","parts":[{"text":"Buat gambar produk berkualitas tinggi dengan gemini-3.1-flash-image: komposisi bersih, pencahayaan presisi, fokus kuat pada subjek, dan detail realistis."}]}],"generationConfig":{"responseModalities":["TEXT","IMAGE"],"imageConfig":{"aspectRatio":"1:1","imageSize":"1K"}}}'
Pertanyaan umum
gemini-3.1-flash-image API
pertanyaan harga, fitur, dan penggunaan
Jawaban tentang harga, kemampuan, endpoint, dan batas katalog gemini-3.1-flash-image.





