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One API for every major LLM provider — routing, spend, logs, and controls in one place.

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130 E 59th St, 17th floor

New York, NY 10022

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1201 N. Market Street, Suite 200

Wilmington, DE 19801

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LLM Gateway

  • LLM Gateway
  • Request Routing
  • Usage Monitoring
  • Spend Management
  • Data Security
  • Access Controls

Features

  • Universal API Keys
  • BYOK
  • Spend Tracking
  • Token Allocation
  • Usage Analytics
  • Request Logs
  • Alerts
  • Data Redaction
  • Zero Data Retention
  • Audit Logs

Teams

  • AI Engineering
  • Engineering Leadership
  • Finance & Operations
  • Security & Compliance

Integrations

  • All Integrations
  • Migration Guides

Platform

  • Pricing
  • Model Fortress
  • Enterprise
  • Documentation
  • Status

Legal

  • Privacy Policy
  • Terms of Service
  • Data Processing Addendum
  • Acceptable Use Policy
  • Trust Center

Offices

New York

130 E 59th St, 17th floor

New York, NY 10022

Wilmington

1201 N. Market Street, Suite 200

Wilmington, DE 19801

AICPA SOC for Service OrganizationsSOC 2 Type II

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Muse Spark 1.3

Meta
muse-spark-1.3
Released Sep 2, 2026
Chat
Providers
1
Context
1.0M
Input
$1.25/M
Output
$4.25/M
Aliases:musespark-1.3meta-muse-spark-1.3

Meta's latest Muse Spark checkpoint, tuned for agentic multi-step tool workflows and improved coding over 1.2, with a 1M-token context window. Supports image and PDF input, tool calling, web search, and structured output.

Meta's latest Muse Spark checkpoint, tuned for agentic multi-step tool workflows and improved coding over 1.2, with a 1M-token context window. Supports image and PDF input, tool calling, web search, and structured output.

Meta

meta/muse-spark-1.3
1.0M context131K max out
Input Price
$1.25/M tokens
Output Price
$4.25/M tokens
Cache read: $0.15/MWeb search $2.50/1K searches
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