xAI Grok Imagine Video: image-to-video generation via fal.ai on Tempo MPP
What it does
This endpoint provides access to xAI's Grok Imagine Video model for image-to-video generation, hosted through fal.ai's infrastructure and exposed via the Tempo MPP (Micropayment Protocol) gateway. The intended workflow is to submit an image and receive a generated video based on that image using xAI's Grok model.
However, during probing the endpoint returned 404 on both HEAD and GET requests rather than the expected 402 MPP payment challenge. The root domain (fal.mpp.tempo.xyz) also returns 404 across all tested paths including /docs, /api, /pricing, and /README. This suggests the endpoint may not yet be live, may have been moved, or may only respond to POST requests with a specific payload. Without a captured 402 challenge, no pricing, settlement method, or payment parameters can be confirmed.
fal.ai is a known platform offering 600+ generative AI models including Flux, Stable Diffusion, Recraft, and Grok models for image, video, and audio generation. The Tempo MPP integration would theoretically allow per-call crypto-settled payments, but no concrete details are available from the probe or crawl data.
Capabilities
Use cases
- —Generating short video clips from a single input image
- —Creating animated content from static images using xAI's Grok model
- —Programmatic video generation in agent workflows with per-call micropayments
Fit
Best for
- —Developers wanting pay-per-call image-to-video generation without subscriptions
- —AI agents that need video generation capabilities with crypto settlement
- —Creative workflows requiring image animation via API
Not for
- —Production workloads requiring guaranteed uptime (endpoint not confirmed live)
- —Users needing detailed API documentation or schema (none available)
- —Long-form video generation beyond short clips
Quick start
# Endpoint may only accept POST — no live 402 challenge was captured.
# Expected usage (unconfirmed):
curl -X POST https://fal.mpp.tempo.xyz/xai/grok-imagine-video/image-to-video \
-H 'Content-Type: application/json' \
-d '{"image_url": "https://example.com/photo.jpg"}'Endpoint
Quality
The endpoint returned 404 on all probe attempts and no 402 MPP challenge was captured. No documentation, schema, pricing, or examples are available from the crawl. The listing is effectively a stub based solely on the existing title/description and knowledge of fal.ai as a platform.
Warnings
- —Endpoint returned 404 on HEAD and GET — no MPP 402 challenge captured; endpoint may not be live or may require POST
- —Root domain fal.mpp.tempo.xyz returns 404 on all paths — no docs, pricing, or API info available
- —No pricing or payment parameters could be confirmed
- —No request/response schema available; all capability claims are inferred from the endpoint name