Hi - I answer from the OpenSmartRoute documentation: routing, the API, plans and quotas, self-hosting. Ask away, or open a support ticket if you need a person.
Grounded in the docs - follow a source before acting on it.
Muse Spark 1.3 Contributor - Model - OpenSmartRoute
Modelv1.0.0
Muse Spark 1.3 Contributor
Muse Spark 1.3 Contributor is the cost-efficient contributor tier of Meta’s multimodal reasoning model for experimentation, learning, and early-stage agentic, multi-agent, and coding workflows. It is
Reference model card from the OpenRouter listing - model meta/muse-spark-1.3-contributor. Prices are per million tokens as listed; ratings and installs below are from this marketplace.
Muse Spark 1.3 Contributor
Muse Spark 1.3 Contributor is the cost-efficient contributor tier of Meta’s multimodal reasoning model for experimentation, learning, and early-stage agentic, multi-agent, and coding workflows. It is designed to track information...
Facts
Vendor
Meta
Context window
1,048,576 tokens
Max output
943,718 tokens
Input price
$0.10 / 1M tokens
Output price
$0.20 / 1M tokens
Input
text, image, video, file, audio
Output
text
Tool calling
yes
Structured outputs
yes
Reasoning
yes
Open weights
no
Endpoint: https://openrouter.ai/api/v1 (OpenAI-compatible), model meta/muse-spark-1.3-contributor
Use it
Copy one of these into your project. Installing also returns the manifest and these snippets.
# after Install: the listing is in your workspace's routing pool - nothing else to configure
curl -s -X POST https://api.opensmartroute.ai/api/v1/route -H 'Authorization: Bearer $OSR_API_KEY' -H 'Content-Type: application/json' -d '{"text": "...", "plan": true}'
# or pin it on the OpenAI-compatible endpoint: {"model": "model-meta-muse-spark-1-3-contributor", ...}
Manifest
An Open Capability Manifest: the router reads it to know what this does, what it costs and when to pick it.
