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Model creator on ModelRunner
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TopazLabs

topazlabs

All 2 TopazLabs models in the ModelRunner catalog are Upscaler endpoints — upscale photos with professional-grade detail recovery.

2 public models — every one runnable in a free playground, through the REST API and JavaScript SDK, or from an AI assistant over MCP.

TopazLabs models & pricing

What you can build with TopazLabs models

Browse by capability

Call a TopazLabs model in one request

Every endpoint shares the same lifecycle: submit to the queue, poll the status URL, fetch the result. Swap the endpoint to switch models — nothing else changes.

cURL

curl -X POST https://queue.modelrunner.run/topazlabs/upscale/image \
  -H "Authorization: Key $MRUN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "prompt": "..." }'
# → { "request_id": "...", "status_url": "...", "response_url": "..." }

Use TopazLabs models from Claude & Cursor

Connect the ModelRunner MCP server once and your AI assistant can run every TopazLabs model on this page as a tool — authorized via OAuth, results returned as hosted URLs in the conversation.

Claude Code

claude mcp add --transport http modelrunner https://mcp.modelrunner.run/mcp

Frequently asked questions

What TopazLabs models can I run on ModelRunner?

The catalog has 2 public TopazLabs models: Topaz Upscale Image and Topaz Upscale Video. They cover upscaler. Each one has its own page with a free playground, the full input schema, and copy-paste code.

How much do TopazLabs models cost?

Pay-per-use, with no subscription: the one TopazLabs model billed per image costs $0.08, and every page publishes its own rate — some are tiered, so a lower resolution or a shorter clip costs less per run. You buy credits and pay only for what you generate.

How do I call a TopazLabs model from the API?

POST to https://queue.modelrunner.run/topazlabs/upscale/image with an Authorization: Key header and the input fields as the top-level JSON body (no wrapper object), then poll the returned status_url and fetch the result from response_url. The JavaScript SDK (@modelrunner/client) wraps that in a single subscribe() call, which is the one place an { input } object is used.

Can I run TopazLabs models from Claude or Cursor?

Yes. Connect the ModelRunner MCP server (https://mcp.modelrunner.run/mcp) once and all 2 TopazLabs models become tools your assistant can call with run_model — authorized over OAuth 2.1, so no API key goes into a config file. Results come back as hosted URLs in the conversation.

Browse the full model catalog, compare live per-configuration rates on the pricing page, see curated sets on explore, or view every model creator.

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