SonarDeals MCP for AI assistants

Give an MCP-compatible assistant live, read-only access to SonarDeals search, aggregate market coverage and indicative cross-border cost screening.

Public endpoint

Streamable HTTP: https://sonardeals.com/mcp

No API key is required. The endpoint is rate-limited, cannot buy or modify anything, and never returns private seller details or original source URLs.

Available tools

`search_deals`

Search the current catalog by country, price, fuel and model text. Confirmed dead listings are excluded.

`market_coverage`

Return current indexed and browsable totals, including aggregate country counts.

`corridor_cost`

Screen an indicative car-plus-transport-plus-registration range for a cross-border purchase.

Connect Codex

codex mcp add sonardeals --url https://sonardeals.com/mcp

Connect Claude Code

claude mcp add --transport http --scope user sonardeals https://sonardeals.com/mcp

OpenAI Responses API

{
  "model": "gpt-5",
  "tools": [{
    "type": "mcp",
    "server_label": "sonardeals",
    "server_url": "https://sonardeals.com/mcp",
    "require_approval": "never"
  }],
  "input": "Find five current hybrid deals in Germany below €25,000."
}

Data limits and safe interpretation

DealScore and “below modeled market” are comparison estimates, not appraisals or guaranteed profit.
Country counts are market aggregates, not exact vehicle locations.
Cross-border totals are screening ranges; authorities and providers determine final charges.
A listing can disappear after a check. Verify price, identity, title, condition and availability before acting.

See the methodology and limitations and the machine-readable AI data guide.