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Toolstem Sec Mcp Server

toolstem/toolstem-sec-mcp-server

Pulls pre-computed signals from SEC EDGAR's public submissions API and returns them as structured JSON. You get five composite tools: company filing summaries with velocity indicators, insider transaction counts from Form 4s, activist risk flags from 13D filings, severity-ranked 8-K material event digests, and side-by-side disclosure comparisons for up to five tickers. No SEC API key required. Rate limiting is built in. Tools cost $0.01 USDC per call via x402 on Base. Useful when you need filing intelligence without parsing raw EDGAR XML yourself. The insider and institutional tools currently return counts and flags only; buy/sell direction and 13F flow parsing ship in the next version.

GitHub stars
1
tools
5
transport
STDIO
env var
1
last updated
Jun 16, 2026
View on GitHub

Tools

5 tools

Public tool metadata for what this MCP can expose to an agent.

get_company_filings_summaryOverview of a company's filing activity: last 20 filings + computed signals.

Overview of a company's filing activity: last 20 filings + computed signals.

No parameter schema in public metadata yet.

get_insider_signalProbes Form 3 / 4 / 4/A insider filing activity within a configurable lookback window.

Probes Form 3 / 4 / 4/A insider filing activity within a configurable lookback window.

No parameter schema in public metadata yet.

get_institutional_signalProbes for activist investor activity via SC 13D / 13D/A filings.

Probes for activist investor activity via SC 13D / 13D/A filings.

No parameter schema in public metadata yet.

get_material_events_digestSeverity-ranked digest of all 8-K and 8-K/A filings within a configurable lookback window.

Severity-ranked digest of all 8-K and 8-K/A filings within a configurable lookback window.

No parameter schema in public metadata yet.

compare_disclosure_signalsSide-by-side comparison of 2–5 companies across all key disclosure signals.

Side-by-side comparison of 2–5 companies across all key disclosure signals.

No parameter schema in public metadata yet.

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Configuration

SEC_USER_AGENT_CONTACT

Contact email embedded in the SEC EDGAR User-Agent (required by SEC fair-access policy). Defaults to admin@toolstem.com.

Readme

SEC EDGAR MCP Server — Insider Signals, 13D Activist Risk & Filing Intelligence

npm version npm downloads License: MIT

SEC EDGAR intelligence for AI agents. Five composite tools that pre-compute high-value signals directly from SEC EDGAR's public submissions API, returned as structured JSON.

No SEC API key required. Data is sourced directly from SEC EDGAR's public submissions API. A built-in sliding-window rate limiter keeps traffic under SEC's 10 rps fair-access ceiling automatically.

Quickstart — hosted endpoint (recommended)

Point your MCP client or agent at the hosted endpoint. No API key, no infra, no setup. Billing is per-call via x402 — the agent's wallet pays directly in USDC on Base mainnet.

https://mcp.toolstem.com/mcp/sec

View the full README on GitHub

Details

Repository
github.com/toolstem/toolstem-sec-mcp-server
Package
toolstem-sec-mcp-server
Transport
STDIO
Registry
MCP registry, active

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