Anthropic Models

haimaker.ai provides API access to all 17 Anthropic models, with context windows up to 1M tokens, priced from $0.10 to $10.00 per 1M input tokens. Access each model through its haimaker.ai API endpoint.

Models

Max context

From

$0.10

/1M input

Modes

Chat

NewestClaude Sonnet 5.5

Claude Sonnet 5.5

Anthropic

anthropic/claude-sonnet-5-5

Chat1M ctxIn: $2.00/1MOut: $10.00/1MCached in: $0.10/1MCache write: $2.50/1M

function callingvisionreasoning+1

Claude Haiku 5.5

Anthropic

anthropic/claude-haiku-5-5

Chat1M ctxIn: $0.10/1MOut: $0.50/1MCached in: $0.010/1MCache write: $0.13/1M

function callingvisionreasoning+1

Claude Opus 5.5

Anthropic

anthropic/claude-opus-5-5

Chat1M ctxIn: $4.00/1MOut: $20.00/1MCached in: $0.20/1MCache write: $5.00/1M

function callingvisionreasoning+1

Claude Fable 5.1

Anthropic

anthropic/claude-fable-5-1

Chat1M ctxIn: $10.00/1MOut: $50.00/1MCached in: $0.25/1MCache write: $12.50/1M

function callingvisionreasoning+1

Claude Opus 5

Anthropic

anthropic/claude-opus-5

Chat1M ctxIn: $5.00/1MOut: $25.00/1MCached in: $0.50/1MCache write: $6.25/1M

function callingvisionreasoning+1

Claude Sonnet 5

Anthropic

anthropic/claude-sonnet-5

Chat1M ctxIn: $2.00/1MOut: $10.00/1MCached in: $0.20/1MCache write: $2.50/1M

function callingvisionreasoning+1

Claude Fable 5

Anthropic

anthropic/claude-fable-5

Chat1M ctxIn: $10.00/1MOut: $50.00/1MCached in: $1.00/1MCache write: $12.50/1M

function callingvisionreasoning+1

Claude Opus 4.8

Anthropic

anthropic/claude-opus-4-8

Chat1M ctxIn: $5.00/1MOut: $25.00/1MCached in: $0.50/1MCache write: $6.25/1M

function callingvisionreasoning+1

Claude Opus 4.7

Anthropic

anthropic/claude-opus-4-7

Chat1M ctxIn: $5.00/1MOut: $25.00/1MCached in: $0.50/1MCache write: $6.25/1M

function callingvisionreasoning+1

Claude Sonnet 4.6

Anthropic

anthropic/claude-sonnet-4-6

Chat1M ctxIn: $3.00/1MOut: $15.00/1MCached in: $0.30/1MCache write: $3.75/1M

function callingvisionreasoning+1

Claude Opus 4.6

Anthropic

anthropic/claude-opus-4-6

Chat1M ctxIn: $5.00/1MOut: $25.00/1MCached in: $0.50/1MCache write: $6.25/1M

function callingvisionreasoning+1

Claude Opus 4.5

Anthropic

anthropic/claude-opus-4-5-20251101

Chat200K ctxIn: $5.00/1MOut: $25.00/1MCached in: $0.50/1MCache write: $6.25/1M

function callingvisionreasoning+1

Claude Haiku 4.5

Anthropic

anthropic/claude-haiku-4-5-20251001

Chat200K ctxIn: $1.00/1MOut: $5.00/1MCached in: $0.10/1MCache write: $1.25/1M

function callingvisionreasoning+1

Claude Sonnet 4.5

Anthropic

anthropic/claude-sonnet-4-5-20250929

Chat200K ctxIn: $3.00/1MOut: $15.00/1MCached in: $0.30/1MCache write: $3.75/1M

function callingvisionreasoning+1

Claude Sonnet 4.5

Anthropic

anthropic/claude-sonnet-4-5

Chat200K ctxIn: $3.00/1MOut: $15.00/1MCached in: $0.30/1MCache write: $3.75/1M

function callingvisionreasoning

Claude Opus 4.5

Anthropic

anthropic/claude-opus-4-5

Chat200K ctxIn: $5.00/1MOut: $25.00/1MCached in: $0.50/1MCache write: $6.25/1M

function callingvisionreasoning

Claude Haiku 4.5

Anthropic

anthropic/claude-haiku-4-5

Chat200K ctxIn: $1.00/1MOut: $5.00/1MCached in: $0.10/1MCache write: $1.25/1M

function callingvisionreasoning