Riverflow API
Sourceful Riverflow 2.0 (Fast + Pro) via Runware. Text-to-image with optional reference image guidance — references steer style and composition, the model generates a fresh frame from your prompt. Two quality tiers. Integrate this model via REST with endpoint docs, parameters, and code examples.
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See Usage
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API Endpoint
/api/v1/models/riverflow/runTest This Model
Run a real request through the API pipeline and inspect the exact input and output your integration will handle. Uses your credits like any API call; failed runs are refunded automatically.
LLM.txt
For AI assistants
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/llm/riverflow.txtOpenAPI Spec
Swagger compatible
Import into Postman, Swagger UI, or generate client SDKs in any language.
/api/openapiParameters
Input parameters accepted by this model
| Parameter | Type | Default |
|---|---|---|
promptrequired | string | - |
model | enum | fast |
aspect_ratio | enum | 1:1 |
resolution | enum | 2k |
num_outputs | integer | 1 |
reference_images | string | - |
seed | integer | - |
Supported Aspect Ratios
Example Outputs
Real outputs generated by this model
a serene mountain lake at sunrise, mirror reflection, soft pastel sky
a cozy bookstore cafe interior, warm lighting, hanging plants, wooden shelves
a peaceful zen rock garden with raked sand and smooth stones, soft morning light
a butterfly resting on a blooming sunflower, vivid macro photography
a classic sports car parked on a scenic coastal mountain road at sunset
a colorful farmers market stall overflowing with fresh fruit and vegetables
a starry night sky and the milky way over rolling desert sand dunes
a delicate bonsai tree on a minimalist desk under soft studio lighting
a charming European cobblestone street with cafe tables and flower boxes
a misty pine forest with golden sun rays breaking through the tall trees
a vibrant coral reef teeming with tropical fish, crisp underwater photography
a lighthouse on a rugged rocky coast during a dramatic orange sunset
a cup of coffee with delicate latte art on a rustic wooden table, morning light
a tropical beach with turquoise water and leaning palm trees, aerial view
a golden retriever puppy playing in a sunlit summer meadow
a cozy log cabin in a snowy pine forest, warm light glowing in the windows at night
a hot air balloon festival at dawn, colorful balloons drifting over a green valley
a tranquil Japanese garden with a koi pond and stone lanterns in autumn
an astronaut floating above earth among the stars, cinematic, highly detailed
a vintage red bicycle leaning against a pastel blue wall, flowers in the basket
a steaming bowl of ramen with soft-boiled egg, detailed food photography
a field of lavender under a dramatic cloudy sky, rolling hills to the horizon
a futuristic city skyline at dusk, neon reflections on wet streets
a majestic snow leopard resting on a rocky cliff at golden hour
a cozy bookstore cafe interior, warm lighting, hanging plants, wooden shelves
a serene mountain lake at sunrise, mirror reflection, soft pastel sky
Code Examples
Fast text-to-image (1 credit) — copy and paste to get started
curl -X POST "https://pixeldojo.ai/api/v1/models/riverflow/run" \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"prompt": "a hand-painted poster of a Tokyo back alley at dusk",
"model": "fast",
"aspect_ratio": "3:2",
"resolution": "2k"
}'Response Format
Submit Response (202 Accepted)
{
"jobId": "job_abc123...",
"status": "pending",
"statusUrl": "https://pixeldojo.ai/api/v1/jobs/job_abc123...",
"creditCost": 1,
"creditsRemaining": 95,
"expiresAt": "2026-07-18T05:14:35Z"
}Completed Response
{
"jobId": "job_abc123...",
"status": "completed",
"output": {
"images": [
"https://temp.pixeldojo.ai/pixeldojotemp/1705930123-456789.png"
]
},
"creditCost": 1,
"expiresAt": "2026-07-18T05:14:35Z"
}