Files
anyllm-proxy/docs/providers/codestral.md
T
whit3rabbitandClaude Sonnet 4.6 545bdbbbd3 feat: add bedrock native passthrough, generic passthrough, provider docs, and managed backend fixes
Adds bedrock_native.rs (Converse/InvokeModel with SigV4) and
generic_passthrough.rs catch-all for Translate mode. Adds comprehensive
provider reference docs (docs/providers/, docs/ENDPOINTS.md). Fixes
managed backend admin UI (BackendForm, ManagedBackendsSection) and
admin route/model handler issues. Adds automated model pricing update
workflow (scripts/update_pricing.py, .github/workflows/update-pricing.yml).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-08 16:36:16 -05:00

2.3 KiB

Codestral

Mistral's code-focused model endpoint with a dedicated API key, separate from the main Mistral API.

LiteLLM prefix: codestral/
Status: Stub — routes through OpenAI-compatible client
Docs: https://docs.mistral.ai/capabilities/code_generation/

Authentication

Variable Required Description
CODESTRAL_API_KEY Yes API key obtained from console.mistral.ai (Codestral plan, separate from Mistral API keys)

Quick Start

Single-Backend (env vars)

BACKEND=codestral CODESTRAL_API_KEY=your-key cargo run -p anyllm_proxy
# Docker:
docker run -e BACKEND=codestral -e CODESTRAL_API_KEY=your-key -e PROXY_OPEN_RELAY=true -p 3000:3000 followthewhit3rabbit/anyllm-proxy

LiteLLM YAML Config

model_list:
  - model_name: codestral
    litellm_params:
      model: codestral/codestral-latest
      api_key: "env:CODESTRAL_API_KEY"

Usage Examples

Anthropic Messages API

curl http://localhost:3000/v1/messages \
  -H "x-api-key: $PROXY_API_KEYS" \
  -H "Content-Type: application/json" \
  -d '{"model": "codestral-latest", "max_tokens": 1024, "messages": [{"role": "user", "content": "Write a Python function to reverse a string"}]}'

OpenAI Chat Completions API

curl http://localhost:3000/v1/chat/completions \
  -H "Authorization: Bearer $PROXY_API_KEYS" \
  -H "Content-Type: application/json" \
  -d '{"model": "codestral-latest", "messages": [{"role": "user", "content": "Write a Python function to reverse a string"}]}'

Capabilities

Feature Supported
Chat Completions
Streaming
Tool Use
Embeddings
Vision
Batch

Notable Models

Model ID Context Notes
codestral-latest 256k Always points to the current production Codestral model
codestral-2501 256k January 2025 snapshot

Notes

  • Codestral API keys are separate from standard Mistral API keys. Both are issued at console.mistral.ai but under different plans.
  • Base URL is https://codestral.mistral.ai/v1, distinct from https://api.mistral.ai/v1.
  • Fill-in-the-middle (FIM) completions use the /fim/completions endpoint on codestral.mistral.ai. This is a non-standard endpoint not routed through the proxy; call it directly if needed.