Meta
Meta: 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...
muse-spark-1.3-contributorCatalog preview. Paid requests for this model are not enabled yet.
Pricing
~90%USD. No uRouter markup. Live prices can change.
- Input
- $0.01 / 1,000,000 tokens
- Output
- $0.02 / 1,000,000 tokens
- Cache read
- $0.0002 / 1,000,000 tokens
- Cache write
- $0.01 / 1,000,000 tokens
Model details
- Input
- text, image, video, file, audio
- Output
- text
- Context window
- 1,048,576 tokens
- Maximum output
- 524,288 tokens
- Availability
- $1KUncapped capacity
- Updated
- 11/8/2026, 2:16:16 AM UTC
Capacity is reserved when your request is accepted.
Price history
Observed best prices · Last 24 hours · UTC
$0.01/ 1,000,000 tokens
Capabilities
chatstreamingweb searchvisiontoolsreasoningjson mode
Supported parameters
include_reasoningmax_tokensreasoningreasoning_effortrepetition_penaltyresponse_formatstructured_outputstemperaturetool_choicetoolstop_ktop_pListed capabilities describe the model. uRouter execution support is verified separately.