Toast 1

mixedbread/toast-1

A chat model with a 131K-token context window, at $0.315 per million input tokens and $0.756 per million output tokens.

Details

Maker: mixedbread
Kind: Chat
Context window: 131,000 tokens
Max output: 4,000 tokens
Input: $0.315 per million tokens
Cached input: $0.0378 per million tokens, 88% off
Cache write: Same as input
Output: $0.756 per million tokens
Capabilities: Tool use
Takes: Text
Returns: Text
Zero data retention: Not on every provider
No training on requests: Not on every provider
Released: 2026-08-13

Description

Built for knowledge-intensive questions, multi-step retrieval, and evidence synthesis. Toast 1 can work with any backend exposed through function calling.

Call it

curl

curl https://phantom.codes/v1/chat/completions \
  -H "Authorization: Bearer $PHANTOM_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "mixedbread/toast-1",
    "messages": [
      {"role": "user", "content": "Hello"}
    ]
  }'

Set PHANTOM_KEY to your key. Any OpenAI client works with the base URL https://phantom.codes/v1.

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