Volante

io.github.ribato22/volantev0.3.0Other

Routes to the best predicted fit from configured metadata/evidence after hard-capability filtering.

In-path gate · all MCP tools

Using Volante in Claude, Cursor, Gemini CLI, Cline, or Zed?

MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use Install this server for that).

Install the mcpindex gate (one command)

Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less

uv tool install mcpindex-gate && mcpindex-config-wire

Auditable install path →Watch it hold a drift →

Trust verdict · v1 advisory · method

NOT YET SCREENEDno verdict on file

Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.

Own this server? Screen its description →

That verdict was true at screening time (snapshot 2026-07-27).

Contracts can change after screening, with no version bump. The gate pins Volante’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.

See your first HOLD in 2 minutes →

Environment variables

ANTHROPIC_API_KEY

secret

Anthropic API key.

ANTHROPIC_MODELS

Comma-separated Anthropic wire model ids.

ANTHROPIC_NAMES

Optional comma-separated canonical model ids.

ANTHROPIC_STRENGTHS

Shared comma-separated routing strengths.

ANTHROPIC_CONTEXT

Shared context-window tokens.

ANTHROPIC_MAX_OUTPUT

Shared maximum output tokens.

ANTHROPIC_TOOLS

Declare tool-call support (1 or 0).

ANTHROPIC_COST_IN

Shared USD per 1k input tokens.

ANTHROPIC_COST_OUT

Shared USD per 1k output tokens.

ANTHROPIC_TIER

Shared capability tier from 1 to 4.

MOONSHOT_API_KEY

secret

Moonshot API key.

MOONSHOT_BASE_URL

Moonshot OpenAI-compatible base URL.

MOONSHOT_MODELS

Comma-separated Moonshot wire model ids.

MOONSHOT_NAMES

Optional comma-separated canonical model ids.

MOONSHOT_STRENGTHS

Shared comma-separated routing strengths.

MOONSHOT_CONTEXT

Shared context-window tokens.

MOONSHOT_MAX_OUTPUT

Shared maximum output tokens.

MOONSHOT_TOOLS

Declare tool-call support (1 or 0).

MOONSHOT_COST_IN

Shared USD per 1k input tokens.

MOONSHOT_COST_OUT

Shared USD per 1k output tokens.

MOONSHOT_TIER

Shared capability tier from 1 to 4.

OLLAMA_BASE_URL

Local Ollama OpenAI-compatible base URL.

OLLAMA_API_KEY

secret

Optional credential for the Ollama endpoint.

OLLAMA_MODELS

Comma-separated Ollama wire model ids.

OLLAMA_NAMES

Optional comma-separated canonical model ids.

OLLAMA_STRENGTHS

Shared comma-separated routing strengths.

OLLAMA_CONTEXT

Shared context-window tokens.

OLLAMA_MAX_OUTPUT

Shared maximum output tokens.

OLLAMA_TOOLS

Declare tool-call support (1 or 0).

OLLAMA_COST_IN

Shared USD per 1k input tokens.

OLLAMA_COST_OUT

Shared USD per 1k output tokens.

OLLAMA_TIER

Shared capability tier from 1 to 4.

CLAUDE_CODE_ENABLED

Set to 1 to enable the logged-in Claude Code CLI.

CLAUDE_CODE_MODELS

Comma-separated Claude Code model ids.

CLAUDE_CODE_TIER

Shared capability tier from 1 to 4.

CLAUDE_CODE_MAX_OUTPUT

Shared maximum output tokens.

CLAUDE_CODE_TIMEOUT

Per-call timeout in seconds.

CLAUDE_CODE_SYSTEM_PROMPT_MODE

System-prompt mode: replace or append.

CODEX_ENABLED

Set to 1 to enable the logged-in Codex CLI.

CODEX_MODELS

Comma-separated Codex model ids.

CODEX_TIER

Required capability tier from 1 to 4 when enabled.

CODEX_CONTEXT

Shared context-window tokens.

CODEX_MAX_OUTPUT

Shared maximum output tokens.

CODEX_COST_IN

Shared API-equivalent input valuation.

CODEX_COST_OUT

Shared API-equivalent output valuation.

CODEX_TIMEOUT

Per-call timeout in seconds.

OPENAI_COMPAT_BASE_URL

Compatible slot 1 base URL.

OPENAI_COMPAT_KEY

secret

Compatible slot 1 API key.

OPENAI_COMPAT_MODEL

Compatible slot 1 wire model id.

OPENAI_COMPAT_NAME

Compatible slot 1 canonical model id.

OPENAI_COMPAT_STRENGTHS

Compatible slot 1 comma-separated strengths.

OPENAI_COMPAT_CONTEXT

Compatible slot 1 context-window tokens.

OPENAI_COMPAT_MAX_OUTPUT

Compatible slot 1 maximum output tokens.

OPENAI_COMPAT_TOOLS

Compatible slot 1 tool-call support (1 or 0).

OPENAI_COMPAT_COST_IN

Compatible slot 1 input cost.

OPENAI_COMPAT_COST_OUT

Compatible slot 1 output cost.

OPENAI_COMPAT_TIER

Compatible slot 1 capability tier.

OPENAI_COMPAT_2_BASE_URL

Compatible slot 2 base URL.

OPENAI_COMPAT_2_KEY

secret

Compatible slot 2 API key.

OPENAI_COMPAT_2_MODEL

Compatible slot 2 wire model id.

OPENAI_COMPAT_2_NAME

Compatible slot 2 canonical model id.

OPENAI_COMPAT_2_STRENGTHS

Compatible slot 2 comma-separated strengths.

OPENAI_COMPAT_2_CONTEXT

Compatible slot 2 context-window tokens.

OPENAI_COMPAT_2_MAX_OUTPUT

Compatible slot 2 maximum output tokens.

OPENAI_COMPAT_2_TOOLS

Compatible slot 2 tool-call support (1 or 0).

OPENAI_COMPAT_2_COST_IN

Compatible slot 2 input cost.

OPENAI_COMPAT_2_COST_OUT

Compatible slot 2 output cost.

OPENAI_COMPAT_2_TIER

Compatible slot 2 capability tier.

OPENAI_COMPAT_3_BASE_URL

Compatible slot 3 base URL.

OPENAI_COMPAT_3_KEY

secret

Compatible slot 3 API key.

OPENAI_COMPAT_3_MODEL

Compatible slot 3 wire model id.

OPENAI_COMPAT_3_NAME

Compatible slot 3 canonical model id.

OPENAI_COMPAT_3_STRENGTHS

Compatible slot 3 comma-separated strengths.

OPENAI_COMPAT_3_CONTEXT

Compatible slot 3 context-window tokens.

OPENAI_COMPAT_3_MAX_OUTPUT

Compatible slot 3 maximum output tokens.

OPENAI_COMPAT_3_TOOLS

Compatible slot 3 tool-call support (1 or 0).

OPENAI_COMPAT_3_COST_IN

Compatible slot 3 input cost.

OPENAI_COMPAT_3_COST_OUT

Compatible slot 3 output cost.

OPENAI_COMPAT_3_TIER

Compatible slot 3 capability tier.

VOLANTE_QUALITY_PROFILES_FILE

Local strict-JSON quality-evidence file.

VOLANTE_MODEL_OVERRIDES_FILE

Local strict-JSON per-model metadata override file.

VOLANTE_FETCH_ALLOWLIST

Comma-separated domains that enable fetch_url.

VOLANTE_READ_ROOT

Root directory that enables confined read_file.

VOLANTE_SANDBOX

Agentic execution sandbox. Unset auto-selects docker when available and otherwise disables code execution; subprocess opts in to unisolated execution.

VOLANTE_MAX_SUBSCRIPTION_CALLS

Physical subscription calls allowed per run.

MCP quality score · maturity, not trust · methodology

freshness

completeness

installability

documentation

stability

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Install this server

Claude Desktop (uvx)

{
  "mcpServers": {
    "volante": {
      "command": "uvx",
      "args": [
        "volante"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<your-anthropic_api_key>",
        "ANTHROPIC_MODELS": "<anthropic_models>",
        "ANTHROPIC_NAMES": "<anthropic_names>",
        "ANTHROPIC_STRENGTHS": "<anthropic_strengths>",
        "ANTHROPIC_CONTEXT": "<anthropic_context>",
        "ANTHROPIC_MAX_OUTPUT": "<anthropic_max_output>",
        "ANTHROPIC_TOOLS": "<anthropic_tools>",
        "ANTHROPIC_COST_IN": "<anthropic_cost_in>",
        "ANTHROPIC_COST_OUT": "<anthropic_cost_out>",
        "ANTHROPIC_TIER": "<anthropic_tier>",
        "MOONSHOT_API_KEY": "<your-moonshot_api_key>",
        "MOONSHOT_BASE_URL": "<moonshot_base_url>",
        "MOONSHOT_MODELS": "<moonshot_models>",
        "MOONSHOT_NAMES": "<moonshot_names>",
        "MOONSHOT_STRENGTHS": "<moonshot_strengths>",
        "MOONSHOT_CONTEXT": "<moonshot_context>",
        "MOONSHOT_MAX_OUTPUT": "<moonshot_max_output>",
        "MOONSHOT_TOOLS": "<moonshot_tools>",
        "MOONSHOT_COST_IN": "<moonshot_cost_in>",
        "MOONSHOT_COST_OUT": "<moonshot_cost_out>",
        "MOONSHOT_TIER": "<moonshot_tier>",
        "OLLAMA_BASE_URL": "<ollama_base_url>",
        "OLLAMA_API_KEY": "<your-ollama_api_key>",
        "OLLAMA_MODELS": "<ollama_models>",
        "OLLAMA_NAMES": "<ollama_names>",
        "OLLAMA_STRENGTHS": "<ollama_strengths>",
        "OLLAMA_CONTEXT": "<ollama_context>",
        "OLLAMA_MAX_OUTPUT": "<ollama_max_output>",
        "OLLAMA_TOOLS": "<ollama_tools>",
        "OLLAMA_COST_IN": "<ollama_cost_in>",
        "OLLAMA_COST_OUT": "<ollama_cost_out>",
        "OLLAMA_TIER": "<ollama_tier>",
        "CLAUDE_CODE_ENABLED": "<claude_code_enabled>",
        "CLAUDE_CODE_MODELS": "<claude_code_models>",
        "CLAUDE_CODE_TIER": "<claude_code_tier>",
        "CLAUDE_CODE_MAX_OUTPUT": "<claude_code_max_output>",
        "CLAUDE_CODE_TIMEOUT": "<claude_code_timeout>",
        "CLAUDE_CODE_SYSTEM_PROMPT_MODE": "<claude_code_system_prompt_mode>",
        "CODEX_ENABLED": "<codex_enabled>",
        "CODEX_MODELS": "<codex_models>",
        "CODEX_TIER": "<codex_tier>",
        "CODEX_CONTEXT": "<codex_context>",
        "CODEX_MAX_OUTPUT": "<codex_max_output>",
        "CODEX_COST_IN": "<codex_cost_in>",
        "CODEX_COST_OUT": "<codex_cost_out>",
        "CODEX_TIMEOUT": "<codex_timeout>",
        "OPENAI_COMPAT_BASE_URL": "<openai_compat_base_url>",
        "OPENAI_COMPAT_KEY": "<your-openai_compat_key>",
        "OPENAI_COMPAT_MODEL": "<openai_compat_model>",
        "OPENAI_COMPAT_NAME": "<openai_compat_name>",
        "OPENAI_COMPAT_STRENGTHS": "<openai_compat_strengths>",
        "OPENAI_COMPAT_CONTEXT": "<openai_compat_context>",
        "OPENAI_COMPAT_MAX_OUTPUT": "<openai_compat_max_output>",
        "OPENAI_COMPAT_TOOLS": "<openai_compat_tools>",
        "OPENAI_COMPAT_COST_IN": "<openai_compat_cost_in>",
        "OPENAI_COMPAT_COST_OUT": "<openai_compat_cost_out>",
        "OPENAI_COMPAT_TIER": "<openai_compat_tier>",
        "OPENAI_COMPAT_2_BASE_URL": "<openai_compat_2_base_url>",
        "OPENAI_COMPAT_2_KEY": "<your-openai_compat_2_key>",
        "OPENAI_COMPAT_2_MODEL": "<openai_compat_2_model>",
        "OPENAI_COMPAT_2_NAME": "<openai_compat_2_name>",
        "OPENAI_COMPAT_2_STRENGTHS": "<openai_compat_2_strengths>",
        "OPENAI_COMPAT_2_CONTEXT": "<openai_compat_2_context>",
        "OPENAI_COMPAT_2_MAX_OUTPUT": "<openai_compat_2_max_output>",
        "OPENAI_COMPAT_2_TOOLS": "<openai_compat_2_tools>",
        "OPENAI_COMPAT_2_COST_IN": "<openai_compat_2_cost_in>",
        "OPENAI_COMPAT_2_COST_OUT": "<openai_compat_2_cost_out>",
        "OPENAI_COMPAT_2_TIER": "<openai_compat_2_tier>",
        "OPENAI_COMPAT_3_BASE_URL": "<openai_compat_3_base_url>",
        "OPENAI_COMPAT_3_KEY": "<your-openai_compat_3_key>",
        "OPENAI_COMPAT_3_MODEL": "<openai_compat_3_model>",
        "OPENAI_COMPAT_3_NAME": "<openai_compat_3_name>",
        "OPENAI_COMPAT_3_STRENGTHS": "<openai_compat_3_strengths>",
        "OPENAI_COMPAT_3_CONTEXT": "<openai_compat_3_context>",
        "OPENAI_COMPAT_3_MAX_OUTPUT": "<openai_compat_3_max_output>",
        "OPENAI_COMPAT_3_TOOLS": "<openai_compat_3_tools>",
        "OPENAI_COMPAT_3_COST_IN": "<openai_compat_3_cost_in>",
        "OPENAI_COMPAT_3_COST_OUT": "<openai_compat_3_cost_out>",
        "OPENAI_COMPAT_3_TIER": "<openai_compat_3_tier>",
        "VOLANTE_QUALITY_PROFILES_FILE": "<volante_quality_profiles_file>",
        "VOLANTE_MODEL_OVERRIDES_FILE": "<volante_model_overrides_file>",
        "VOLANTE_FETCH_ALLOWLIST": "<volante_fetch_allowlist>",
        "VOLANTE_READ_ROOT": "<volante_read_root>",
        "VOLANTE_SANDBOX": "<volante_sandbox>",
        "VOLANTE_MAX_SUBSCRIPTION_CALLS": "<volante_max_subscription_calls>"
      }
    }
  }
}

Verdict API

curl -s mcpindex.ai/api/v1/trust/server/io-github-ribato22-volante

Free-tier verdict as JSON: decision + dimensions + severity. Call it from your agent before it invokes a tool it just discovered.

Details

version: v0.3.0
category: Other
quality: 85 / 100
operator: ribato22

Listing

Listed from the official MCP registry. Unclaimed by its maintainer. Maintainer? Email us →

Provenance

Each verdict is bound to a hash of the exact description it judged, so a re-crawl that changes the text produces a new record rather than silently inheriting this one. Verdict history is hash-chained today; Bitcoin anchoring via OpenTimestamps is built and committed, not yet confirmed per verdict.

Links

Repository →