Metamuse-spark-1.3

Meta: Muse Spark 1.3 API Pricing

Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It is designed to keep track of information across extended tasks, work through...

Base Input Price$1.25/ 1M tokens

Base Output Price$4.25/ 1M tokens

Prompt Cache Read$0.150-88% discount

Batch API RateN/A24h async offload

Inference Hosts & Aggregator Providers

Compare rates and latency across direct APIs, OpenRouter, and hyperscale cloud providers

Live verified rates

Provider Name	Input / 1M	Output / 1M	Prompt Caching	Access Endpoint
Meta Direct	$1.25	$4.25	Supported	Connect
OpenRouter	$1.25	$4.25	Supported	Connect

Head-to-Head Comparisons for Meta: Muse Spark 1.3

Meta: Muse Spark 1.3 vs OpenAI: GPT-6.1 Sol$1.25/M vs $2/M

Meta: Muse Spark 1.3 vs GPT-4o (Omni)$1.25/M vs $2.5/M

Meta: Muse Spark 1.3 vs Claude 3.5 Sonnet$1.25/M vs $3/M

Meta: Muse Spark 1.3 vs DeepSeek-V3 (deepseek-chat)$1.25/M vs $0.27/M