All 3 providers

Claude Sonnet 5.5

on Anthropic
claude-sonnet-5-5
Released Sep 28, 2026
Chat
Context
1.0M
Input
$2.00/M
Output
$10.00/M
BAA-eligiblePHI requires a signed BAA from Concentrate and HIPAA-enabled organization.
Aliases:claude-sonnet5.5sonnet-5.5sonnet5.5sonnet-5-5claude-5-5-sonnet

Anthropic's Claude 5.5 Sonnet: 30%+ faster output than Sonnet 5 at up to 30% lower cost per task, with strong agentic coding, tool use, computer use and vision; thinking cannot be disabled and forced tool_choice is not supported.

Anthropic's Claude 5.5 Sonnet: 30%+ faster output than Sonnet 5 at up to 30% lower cost per task, with strong agentic coding, tool use, computer use and vision; thinking cannot be disabled and forced tool_choice is not supported.

Anthropic

anthropic/claude-sonnet-5-5QuantUnspecified
Input
$2.00/M
Output
$10.00/M
Context
1.0M
Max out
128K
Cache read
$0.10/M
Cache write ephemeral_5m_input_tokens
$2.50/M
Thinking out
$10.00/M
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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
  • Centralized Billing
  • Volume-Based Pricing

Teams

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

Integrations

  • All Integrations
  • Migration Guides

Platform

  • Pricing
  • ROI Calculator
  • 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

© 2026 Concentrate AI. All rights reserved.

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CONCENTRATE

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

New York

130 E 59th St, 17th floor

New York, NY 10022

Wilmington

1201 N. Market Street, Suite 200

Wilmington, DE 19801

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
  • Centralized Billing
  • Volume-Based Pricing
Teams
  • AI Engineering
  • Engineering Leadership
  • Finance & Operations
  • Security & Compliance
Integrations
  • All Integrations
  • Migration Guides
Platform
  • Pricing
  • ROI Calculator
  • Blog
  • Model Fortress
  • Enterprise
  • Documentation
  • Status
Legal
  • Privacy Policy
  • Terms of Service
  • Data Processing Addendum
  • Acceptable Use Policy
  • Trust Center

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
  • Centralized Billing
  • Volume-Based Pricing

Teams

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

Integrations

  • All Integrations
  • Migration Guides

Platform

  • Pricing
  • ROI Calculator
  • Blog
  • 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

© 2026 Concentrate AI. All rights reserved.