This release includes 2 breaking changes for platform teams planning a safe upgrade.
✓ No known CVEs patched in this version
Topics
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Summary
AI summaryMISTRAL_MCP_PROFILE defaults to core, shipping a leaner tool set with three new workflow tools and an optional reasoning_effort parameter on mistral_chat.
Full changelog
What's new
Profile system (MISTRAL_MCP_PROFILE)
core is now the default profile — 8 tools instead of 22, for a lean LLM tool context.
| Profile | Tools | What's included |
|---|---|---|
| core (default) | 8 | mistral_chat, mistral_vision, mistral_ocr, codestral_fim, voxtral_transcribe + 3 workflow tools |
| full | 25 | All v0.5 tools + 3 workflow tools |
| workflows | 3 | Workflow tools only |
Existing integrations: set MISTRAL_MCP_PROFILE=full to restore the full v0.5 surface.
Mistral Workflows (3 new tools)
workflow_execute— start a workflow execution (sync or async viawaitForResult)workflow_status— poll execution state and resultworkflow_interact— send a signal, run a query, or apply an update against a running execution
Plus mistral://workflows resource — live catalog of your deployed workflows. Use the name field as workflowIdentifier in workflow_execute.
reasoning_effort on mistral_chat
New optional parameter reasoning_effort: "high" | "none" — controls chain-of-thought depth for Magistral and Mistral Medium 3.5 models.
Install
npx [email protected]
Or via Claude Code plugin:
/plugin marketplace add Swih/mistral-mcp
/plugin install mistral-mcp@swih-plugins
Stats
- 174 tests (135 unit + 28 contract + 5 stdio e2e + 6 live API)
- 53 files, 64.4 kB tarball
Breaking Changes
- Default `MISTRAL_MCP_PROFILE` changed from implicit full set to `core`, reducing available tools from 22 to 8.
- `codestral_fim` replaced by a leaner selection of 8 core tools in the default profile.
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About Swih/mistral-mcp
MCP server exposing 22 Mistral AI capabilities (chat, OCR, audio, vision, agents, embeddings, moderation, classification, files, batch) with dual transport (stdio + Streamable HTTP), structured outputs on every tool, and 6 curated French/English prompts with argument completion. Vendor API key required.
Related context
Beta — feedback welcome: [email protected]