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Sec Beneficial Ownership

R0· no sign-in

SEC Schedule 13D / 13G — structured beneficial-ownership filings.

v0.1.1 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality–not scored
Trust97of 100
Uptime, 30 days98%
Latency p5039 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "sec-beneficial-ownership": {
      "type": "http",
      "url": "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp"
    }
  }
}
claude mcp add --transport http sec-beneficial-ownership https://gateway.pipeworx.io/sec-beneficial-ownership/mcp
[mcp_servers.sec-beneficial-ownership]
url = "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "sec-beneficial-ownership": {
      "type": "remote",
      "url": "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "sec-beneficial-ownership": {
      "type": "http",
      "url": "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=sec-beneficial-ownership&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZ2F0ZXdheS5waXBld29yeC5pby9zZWMtYmVuZWZpY2lhbC1vd25lcnNoaXAvbWNwIn0%3D"
}
{
  "servers": {
    "sec-beneficial-ownership": {
      "type": "http",
      "url": "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp"
    }
  }
}
{
  "mcpServers": {
    "sec-beneficial-ownership": {
      "httpUrl": "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp"
    }
  }
}
extensions:
  "sec-beneficial-ownership":
    enabled: true
    name: "sec-beneficial-ownership"
    type: streamable_http
    uri: "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp"
    timeout: 300

Quality – / 100not scored

Not scored: fewer than three checks apply, usually because no remote answered a credential-free probe or the server is a local package.

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-03-26; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygienen/a · weight 30
  • n/a
    tools.descriptions, tools.description_length, tools.schemas, tools.annotations, tools.directory_hints, tools.token_cost, tools.api_dumptool list unknown (behind auth, not probed, or empty)
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool list unknown
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

Tool list unknown · tools last changed 2026-10-16 · checked 2026-10-21 00:32 UTC

Tool changes

  • sec_13d_amendment_diffremoved

    Given one 13D/A or 13G/A amendment (issuer + accession_number), find the SAME reporting group's prior filing in the chain and diff what changed: percent of class, aggregate shares owned, sole/shared voting & dispositive power (per reporting owner, matched by CIK or name), and — for 13D — whether the Item 4 purpose text changed. Walks back through the issuer's filing history (bounded, never a bulk crawl) matching on reporting-owner identity, since EDGAR does not carry an explicit "previous accession" link for this form family. Reports `prior_filing_found: false` honestly if no matching prior filing turns up within the scan bound, or if the chain predates the structured-XML rule (diffing free text is not meaningful).

  • sec_13d_filingremoved

    Parse ONE Schedule 13D or 13G filing by issuer + accession_number (get the accession_number from sec_13d_filings). Returns every reporting owner (the "group members") with percent of class, sole/shared voting power, sole/shared dispositive power, and aggregate shares owned; for Schedule 13D, also Item 4 — the free-text "Purpose of Transaction", which is where an activist states its intent (board seats, a merger, liquidation, or "no plans"). Filings from before SEC's 2024 structured-XML rule have no machine-readable fields — this returns `structured: false` plus the bounded plain text of the filing instead of silently returning empty data.

  • sec_13d_filingsremoved

    List Schedule 13D / 13G beneficial-ownership filings (and their amendments, 13D/A and 13G/A) for one issuer — AUTHORITATIVE source for "who owns 5%+ of $TICKER" and "has an activist filed a 13D on this company". Takes a ticker or company name (auto-resolved to CIK) or a CIK directly. Each row flags `structured: true/false` — filings from SEC's 2024 XML rule onward are structured and feed straight into sec_13d_filing; older ones are plain text/HTML only. Use sec_13d_filing on any accession_number returned here to get the actual reporting-owner data (percent of class, voting power, purpose).

  • forgetremoved

    Delete a previously stored memory by key. Use when context is stale, the task is done, or you want to clear sensitive data the agent saved earlier. Pair with remember and recall.

  • recallremoved

    Retrieve a value previously saved via remember, or list all saved keys (omit the key argument). Use to look up context the agent stored earlier — the user's target ticker, an address, prior research notes — without re-deriving it from scratch. Scoped to your identifier (anonymous IP, BYO key hash, or account ID). Pair with remember to save, forget to delete.

  • rememberremoved

    Save data the agent will need to reuse later — across this conversation or across sessions. Use when you discover something worth carrying forward (a resolved ticker, a target address, a user preference, a research subject) so you don't have to look it up again. Stored as a key-value pair scoped by your identifier. Authenticated users get persistent memory; anonymous sessions retain memory for 24 hours. Pair with recall to retrieve later, forget to delete.

  • scan_competitor_ai_presenceremoved

    Compare AI visibility across multiple entities side-by-side. Probes each entity (your brand + N competitors) with ai_visibility_check, ranks by score, surfaces which is most/least recognized. Useful for competitive AI-marketing audits: "does Claude know about us as well as our competitors?". Returns ranked list with score, confidence, signal density per entity.

  • ai_visibility_checkremoved

    Probe one or more LLMs for what they know about a business / brand / product / topic and score visibility (0-100) per model. Default model is Workers AI Llama-3.3-70b (free); pass `_apiKey` to also probe Anthropic (BYO key — you pay Anthropic directly for those calls). Returns per-model {score, confidence, signals, raw_response} + a combined view. Useful for AI-marketing audits, pre-launch brand checks, competitive monitoring.

  • generate_llms_txtremoved

    Generate a production-ready llms.txt file for any URL so AI crawlers (ChatGPT, Claude, Perplexity) can index the site cleanly. Fetches the page, extracts title/description/key links, and emits the standard llms.txt markdown format. Output is a single text blob ready to drop at site-root/llms.txt. Useful for: getting a client's site indexed by AI, drafting llms.txt for your own project, or auditing how an AI crawler would see a competitor.

  • pipeworx_trendingremoved

    What other AI agents are calling on Pipeworx right now. Returns the top tools, top packs, and total call volume over a recent window (24h, 7d, or 30d). Useful for: (1) discovering what data sources are hot for current events, (2) confirming a popular tool is the canonical choice before asking your own question, (3) seeing whether your use case aligns with what most agents need. Self-aggregating signal — derived from CF analytics-engine, no PII, just (pack, tool, count). Cached 5min-1h depending on window.

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 97 / 100

provenance90
liveness99
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-98% +updated-6d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://gateway.pipeworx.io/sec-beneficial-ownership/mcp streamable-httpnoneyes98%39 ms2025-03-262026-10-20

Tools (0)

No tools observed. Tools appear once a credential-free probe can list them.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.pipeworx-io/sec-beneficial-ownership",
  "title": "Sec Beneficial Ownership",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://gateway.pipeworx.io/sec-beneficial-ownership/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "0.1.1",
  "repository": {
    "url": "https://github.com/pipeworx-io/mcp-sec-beneficial-ownership",
    "source": "github"
  },
  "websiteUrl": "https://pipeworx.io/packs/sec-beneficial-ownership",
  "description": "SEC Schedule 13D / 13G — structured beneficial-ownership filings."
}