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Google models and API pricing
Published Google models available through Meldport. Check capabilities before selecting a model for your integration.
Latest catalog evidence: Verified on 2026-11-06.
| Model / publisher | Input | Output | List input / output | Published discount | Capabilities / context | Evidence |
|---|---|---|---|---|---|---|
| Gemini 3.8 Flash | $0.225 | $1.125 | $0.75 / $3.75 | Input: 70% Output: 70% | text, vision, cache, tools, stream 1M tokens | Verified on 2026-11-06 Expires 2026-11-07 |
| Gemini 4 Argon | $0.6 | $3.6 | $2 / $12 | Input: 70% Output: 70% | text, vision, cache, tools, stream 1M tokens | Verified on 2026-11-06 Expires 2026-11-07 |
| Gemini 3.1 Pro | $0.6 | $3.6 | $2 / $12 | Input: 70% Output: 70% | text, vision, video, cache, tools, stream 1M tokens | Verified on 2026-11-05 Expires 2026-11-06 |
Select the exact model and variant
Gemini versions and media-capable entries have different contracts. A language-model capability does not replace the separate image, video or audio job API; verify the exact endpoint and price unit.
One currently active example is Gemini 3.1 Pro, API ID meldport/gemini-3.1-pro. Its published context is 1,000,000 tokens; published capabilities: text, vision, video, cache, tools, stream. Evidence checked 2026-11-05. Review the model detail for its current evidence and limits.
Try a bounded Chat Completions request
Send this JSON to POST https://api.meldport.com/v1/chat/completions, with Content-Type: application/json and your dedicated key in the Authorization: Bearer header.
{
"model": "meldport/gemini-3.1-pro",
"messages": [
{
"role": "user",
"content": "Reply with one short sentence."
}
],
"max_tokens": 64,
"stream": false
}Store a dedicated key in your environment and follow the authentication quickstart. Use the exact ID above; a paid model ID and a :free alias have separate funding rules. See the eligible free aliases and shared monthly pool before assuming a free version is available.
Calculate ordinary input, cache and output costs, compare gateway tradeoffs, or read why your token ratio matters. Client-specific streaming and tool behavior must be tested separately; see agent compatibility.