Pay-per-call access to Google Gemini models (text, video, image) via MPP on Tempo L2.
What it does
This MPP (Micropayment Protocol) endpoint proxies Google Gemini API capabilities — including Gemini text generation, Veo video generation, and Imagen image generation — through a pay-per-call gateway settled on Tempo L2 using pathUSD. The endpoint URL pattern `/:version/models/*` mirrors the Google Gemini REST API structure, allowing callers to specify model versions and operations (e.g., `generateContent`).
Pricing varies by model tier, though specific per-model costs could not be confirmed from the crawl material since all probed paths returned 404. The endpoint likely requires a specific model path (e.g., `/v1beta/models/gemini-2.0-flash:generateContent`) to trigger the 402 MPP payment challenge, rather than responding at the bare root or wildcard path. Without a valid model path probe, the exact payment parameters (amount, currency, intent) remain unconfirmed.
Because the root domain and all crawled documentation paths return 404, there is no hosted documentation, pricing page, or OpenAPI schema available. The listing metadata from the Bazaar registry is the only source of information about this endpoint's capabilities and pricing model.
Capabilities
Use cases
- —Generating text completions or chat responses via Gemini models without a Google API key
- —Creating images using Imagen through a micropayment-gated proxy
- —Generating video content via Veo with per-call crypto settlement
- —AI agents purchasing Gemini inference on demand via MPP
Fit
Best for
- —Agents needing on-demand Gemini access without Google Cloud billing setup
- —Developers who want crypto-settled pay-per-call LLM inference
- —Applications requiring multi-modal generation (text, image, video) from a single gateway
Not for
- —High-volume production workloads where direct Google API access would be cheaper
- —Use cases requiring guaranteed SLA or official Google support
- —Users who need detailed API documentation or OpenAPI specs
Quick start
curl -X POST https://gemini.mpp.tempo.xyz/v1beta/models/gemini-2.0-flash:generateContent \
-H 'Content-Type: application/json' \
-d '{"contents":[{"parts":[{"text":"Explain quantum computing in one paragraph."}]}]}'Example
Request
{
"contents": [
{
"parts": [
{
"text": "Explain quantum computing in one paragraph."
}
]
}
]
}Endpoint
Quality
No 402 challenge was captured, all crawled pages return 404, and there is no documentation, schema, or pricing detail available. The only information comes from the Bazaar registry metadata. The endpoint may be live at specific model paths but this could not be confirmed.
Warnings
- —Probe returned 404 on HEAD and GET at the base endpoint; the 402 MPP challenge was not captured
- —All documentation paths (/docs, /api, /pricing, /README) return 404
- —No OpenAPI schema or hosted documentation available
- —Pricing details (per-model costs, currency, decimals) are entirely unconfirmed
- —Endpoint may only respond with 402 at specific model sub-paths not probed
Citations
- —Part of Google Gemini: Gemini text generation, Veo video, and Nano Banana image generation with model-tier pricinghttps://gemini.mpp.tempo.xyz