# Sec Form D (npm · @pipeworx/mcp-sec-form-d)

SEC Form D fundraising intelligence.

- Trust score: 82/100 (high trust)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `gateway.pipeworx.io`: 77/100, [markdown](https://verifymcp.io/servers/pipeworx-io-sec-form-d/sec-form-d-mcp.md), [page](https://verifymcp.io/servers/pipeworx-io-sec-form-d/sec-form-d-mcp)
- npm · `@pipeworx/mcp-sec-form-d`: 82/100 (this document), [markdown](https://verifymcp.io/servers/pipeworx-io-sec-form-d/pipeworx-mcp-sec-form-d.md), [page](https://verifymcp.io/servers/pipeworx-io-sec-form-d/pipeworx-mcp-sec-form-d)

## Channel facts

- Registry: `npm`
- Package: `@pipeworx/mcp-sec-form-d`
- Version: `0.2.0`
- Transport: `stdio`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-11-05.

- **Supply Chain Security**: 100/100
  - No malware found by supply-chain analysis.
  - No known CVEs affecting this package version or its production dependencies.
  - No install/post-install scripts declared.
  - No production dependencies, so there is no dependency health to assess.
- **Provenance & Transparency**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-sec-form-d).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 6 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 68/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 1184 tokens (~148/item across 8 items; 8 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 23/100
  - Stability observed for 7 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 94/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 80% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the Sec Form D MCP server?

Sec Form D runs locally as an npm package, launched with npx -y @pipeworx/mcp-sec-form-d. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add pipeworx-io-sec-form-d -- npx -y @pipeworx/mcp-sec-form-d
```

### Cursor

```json
{
  "mcpServers": {
    "pipeworx-io-sec-form-d": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-sec-form-d"
      ]
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "pipeworx-io-sec-form-d": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-sec-form-d"
      ]
    }
  }
}
```

### Codex

```bash
codex mcp add pipeworx-io-sec-form-d -- npx -y @pipeworx/mcp-sec-form-d
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "pipeworx-io-sec-form-d": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@pipeworx/mcp-sec-form-d"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add pipeworx-io-sec-form-d --command npx --arg -y --arg @pipeworx/mcp-sec-form-d
```

### Hermes

```yaml
mcp_servers:
  pipeworx-io-sec-form-d:
    command: "npx"
    args: ["-y", "@pipeworx/mcp-sec-form-d"]
```

### Netclaw

```json
{
  "McpServers": {
    "pipeworx-io-sec-form-d": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "@pipeworx/mcp-sec-form-d"
      ]
    }
  }
}
```

### Vellum

```bash
assistant mcp add pipeworx-io-sec-form-d -t stdio -c npx -a -y @pipeworx/mcp-sec-form-d
```

### Other

```json
{
  "mcpServers": {
    "pipeworx-io-sec-form-d": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-sec-form-d"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-11-03 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-11-01 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-30 (score 80, +1)

No change was recorded against any check on this day. Stability & Change Management went from 0 to 3. That category is still filling its 30-day observation window: 0 days of observed history at the previous scan, 1 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 79)

First indexed and scored.

## MCP tools (8)

### `form_d_recent_raises` (~383 tokens)

Recent SEC Form D exempt-offering notices, newest first, hydrated from official filing XML with offering amount, amount sold, investors, security types, industry, issuer and related persons. SAMPLE, NOT A CENSUS: this inspects only the newest few dozen notices counting back from `until`, no matter how wide a window you ask for — ask for a month and you get roughly its final day or two. `total_search_matches` is the SIZE OF THE WINDOW, not the number examined; `scanned` is the number examined and `scanned_window` is the date range those actually cover. To cover a period densely, step through it in short windows rather than widening `since`. A Form D is a self-reported offering notice—not proof that a financing round closed. Amendments are labeled and must not be double-counted.

Input parameters:

- `days` (number): Look back this many days from `until` instead of supplying `since` (1-3650). An explicit `since` wins.
- `include_amendments` (boolean): Include amended notices (default true).
- `industry` (string): Optional case-insensitive industry substring, e.g. "Biotechnology".
- `limit` (number): Results to hydrate and return (1-10, default 8).
- `min_amount` (number): Alias for `minimum_sold`: minimum reported amount sold in USD.
- `minimum_sold` (number): Only return offerings reporting at least this much sold, in USD. Also accepted as `min_amount`.
- `since` (string): Start filing date YYYY-MM-DD. Default: 7 days before `until` (NOT 7 days before today — so an `until` in the past gives a sensible window instead of erroring).
- `until` (string): End filing date YYYY-MM-DD. Default today.

Output parameters:

- `coverage` (string): "complete" = every Form D in `window` was inspected. "sample" = only the newest `scanned` were and the rest of `window` was never looked at.
- `coverage_note` (string)
- `offerings` (array)
- `returned` (number)
- `scanned` (number): How many notices were actually hydrated and examined.
- `scanned_window` (object|null): The date range the inspected filings actually cover. Narrower than `window` whenever `coverage` is "sample".
- `total_search_matches` (number): Form D notices filed in `window`. NOT the number examined — that is `scanned`.
- `window` (object): The date range asked for.

### `form_d_search_issuers` (~242 tokens)

Look up a named company's or fund's SEC Form D filing by the issuer's name — what it reported: total offering amount, amount sold, number of investors already invested, date of first sale, the federal exemption claimed (Rule 506(b), 506(c), Investment Company Act 3(c)(1)/3(c)(7)), securities offered and related persons. Pass the name, e.g. "YCA26, L.P." or "Chickadee Biomedicines"; SEC EDGAR full-text search covers every Form D on file (default the last 5 years), so the issuer's filing is found wherever it sits. Also finds filings naming an executive or fund. A Form D is a self-reported offering notice, not an independently verified closed round.

Input parameters:

- `limit` (number): Results to hydrate (1-10, default 5).
- `query` (string, required): Issuer, person, fund, or filing text to search.
- `since` (string): Start filing date YYYY-MM-DD. Default 5 years ago.
- `until` (string): End filing date YYYY-MM-DD. Default today.

Output parameters:

- `offerings` (array)
- `returned` (number)

### `form_d_offering_detail` (~78 tokens)

Retrieve and normalize one official Form D XML filing by SEC accession number. Returns offering amounts, first sale, investors, exemptions, securities, issuer identity, executives/related persons, commissions, and exact SEC provenance.

Input parameters:

- `accession_number` (string, required): SEC accession number, e.g. 0002036057-26-000002.

Output parameters:

- `accession_number` (string)
- `cik` (string)
- `filing_date` (string)
- `filing_url` (string)
- `is_amendment` (boolean)
- `issuer_name` (string)
- `total_amount_sold` (number)
- `total_offering_amount` (number)
- `total_remaining` (number)

### `form_d_issuer_history` (~90 tokens)

List one private issuer’s Form D filing and amendment history from SEC submissions data, with each notice hydrated from official XML. Do not sum amendments: later notices may restate the same offering rather than represent new capital.

Input parameters:

- `cik` (string, required): Issuer CIK, with or without leading zeros.
- `limit` (number): Filings to hydrate (1-20, default 10).

Output parameters:

- `filings` (array)
- `returned` (number)

### `form_d_related_person_search` (~123 tokens)

Find Form D notices mentioning an executive, promoter, director, or other related person, then return only filings whose parsed related-person list matches the name. Useful for mapping repeat founders and fund managers; relationships are filer-supplied.

Input parameters:

- `limit` (number): Matching filings to return (1-10, default 5).
- `person` (string, required): Person name or distinctive substring.
- `since` (string): Start filing date YYYY-MM-DD. Default 5 years ago.
- `until` (string): End filing date YYYY-MM-DD. Default today.

Output parameters:

- `offerings` (array)
- `returned` (number)

### `form_d_amendment_chains` (~84 tokens)

Group one issuer’s recent Form D notices into original-plus-amendment chains using each filing’s previous accession number. This prevents amendments from being mistaken for separate raises; incomplete SEC recent history can leave a chain without its original.

Input parameters:

- `cik` (string, required)
- `limit` (number): Filings to inspect (1-20, default 20).

Output parameters:

- `chains` (array)
- `cik` (string)
- `interpretation` (string)
- `issuer_name` (string)
- `returned_chains` (number)

### `form_d_latest_offering_states` (~66 tokens)

Return only the latest filing state from each amendment-aware Form D chain for an issuer. This is a normalized regulatory snapshot, not proof that the amount sold closed or that separate chains are economically distinct rounds.

Input parameters:

- `cik` (string, required)
- `limit` (number)

Output parameters:

- `offerings` (array)
- `returned` (number)

### `form_d_related_person_network` (~64 tokens)

Summarize filer-reported related persons across one issuer’s recent Form D history, with filing and chain counts. Related persons are executives, directors, promoters, or similar roles—not disclosed investors.

Input parameters:

- `cik` (string, required)
- `limit` (number)

Output parameters:

- `cik` (string)
- `interpretation` (string)
- `people` (array)

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/pipeworx-io-sec-form-d/pipeworx-mcp-sec-form-d#diagnostics

## Score history

- 2026-11-05: 82
- 2026-11-04: 82
- 2026-11-03: 82
- 2026-11-02: 81
- 2026-11-01: 81
- 2026-10-31: 80
- 2026-10-30: 80
- 2026-10-29: 79

## Common questions

### What is the Sec Form D MCP server?

Sec Form D is an MCP server listed in the public MCP registry as io.github.pipeworx-io/sec-form-d. SEC Form D fundraising intelligence. This page covers its npm package (@pipeworx/mcp-sec-form-d).

### Is the Sec Form D MCP server safe to use?

Sec Form D scores 82 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the Sec Form D MCP server expose?

Sec Form D exposes 8 tools: form_d_recent_raises, form_d_search_issuers, form_d_offering_detail, form_d_issuer_history, form_d_related_person_search, and 3 more. Their descriptions and schemas cost roughly 1,130 tokens of context every time the server is loaded.

### Is the Sec Form D MCP server still maintained?

Sec Form D is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

### What licence is the Sec Form D MCP server under?

Sec Form D declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.

## Links

- npm package: https://www.npmjs.com/package/@pipeworx/mcp-sec-form-d
- Socket report: https://socket.dev/npm/package/@pipeworx/mcp-sec-form-d
- Repository: https://github.com/pipeworx-io/mcp-sec-form-d
- Website: https://pipeworx.io/packs/sec-form-d
- Changelog RSS feed: https://verifymcp.io/servers/pipeworx-io-sec-form-d/pipeworx-mcp-sec-form-d.xml
- Changelog JSON feed: https://verifymcp.io/servers/pipeworx-io-sec-form-d/pipeworx-mcp-sec-form-d.json
- HTML version of this page: https://verifymcp.io/servers/pipeworx-io-sec-form-d/pipeworx-mcp-sec-form-d