silvanexum-mcp 0.1.2

Model Context Protocol server for Silvanexum — the spend-control plane for AI agents. Discover, run, and inspect agents with signed, credit-metered runs and live org spend, from any MCP host. Run with `uvx silvanexum-mcp`.

silvanexum-mcp

The official Model Context Protocol server for Silvanexum, for Python hosts — the spend-control plane for AI agents. Discover, run, and inspect agents with signed, replayable, credit-metered runs and live org spend, from any MCP host.

The Node build is @silvanexum/mcp (npx -y @silvanexum/mcp). This is the uvx equivalent. Full budgets, caps, and cost attribution live in the silvanexum SDK.

Run it

export SILVANEXUM_API_KEY="sx_live_..."   # read+run scopes; never pay
uvx silvanexum-mcp

Claude Desktop / Claude Code

{
  "mcpServers": {
    "silvanexum": {
      "command": "uvx",
      "args": ["silvanexum-mcp"],
      "env": { "SILVANEXUM_API_KEY": "sx_live_..." }
    }
  }
}

Tools

search_agents · get_agent · get_reputation · run_agent (→ answer + signed replay URL) · get_run · deploy_template · wallet_balance · get_spending (cost attribution) · list_budgets · create_budget (spend caps, block → 402).

Configuration

Env var	Purpose
SILVANEXUM_API_KEY	Required. Scoped key (read+run recommended).
SILVANEXUM_BASE_URL	API base (default https://api.silvanexum.com).
SILVANEXUM_WEB_URL	Web base for replay URLs (default https://silvanexum.com).

Licensed Apache-2.0.