Audit-grade SEC data for your AI agent — free and self-serve.
First-source SEC, transcripts, IR — every fact clickable to the source filing. MCP-native, free tier, no card. The accessible US-SEC data layer for the builders the enterprise vendors price out.
Plug into your AI in 30 seconds →Does it actually help? We measured it.
⚠ Preview — placeholder data, not real results. Final numbers land with the multi-seed publication run.
Audit-grade SEC data for your AI agent — free, self-serve, every fact clickable to the source filing.
Same model, same questions — with MetricDuck the agent reaches the answer in roughly a third of the steps, at about half the cost. On the vals.ai Finance-Agent v2 set (n=50): with MetricDuck $0.26/query & 12 turns vs $0.55 & 40 without — accuracy delta +0.18 (final pending).
The data layer makes finance agents better — a category now validated by well-funded players. The enterprise options are paid, sales-gated, and built for institutions. MetricDuck is the free, self-serve, US-SEC-focused one you can verify yourself before connecting.
Try asking your agent
Verify a claim against the source
“Did Costco's CEO actually say tariffs won't affect Kirkland Signature pricing? Cite the source.”
Compare peers and surface anomalies
“Compare NVDA vs AMD vs Broadcom on margins, ROIC, valuation. Surface any anomalies.”
Get the setup
“Show me the MetricDuck MCP config for Claude Desktop.”
Connect your client
Claude Desktop
Add to claude_desktop_config.json:
{
"mcpServers": {
"metricduck": {
"command": "npx",
"args": ["mcp-remote", "https://mcp.metricduck.com/mcp"]
}
}
}Cursor
Add to ~/.cursor/mcp.json (or via Settings → MCP):
{
"mcpServers": {
"metricduck": {
"type": "http",
"url": "https://mcp.metricduck.com/mcp"
}
}
}ChatGPT (Developer Mode)
Settings → Connectors → New connector → paste this URL:
https://mcp.metricduck.com/mcpOther clients (Claude Code, Windsurf, headless agents with API keys) — full setup guide.
Free tier, no card.