# Cmf Chile (npm · @pipeworx/mcp-cmf-chile)

CMF Chile MCP -- Comision para el Mercado Financiero (Chile's financial regulator).

- Trust score: 77/100 (medium)
- Change this week: −2
- 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-cmf-chile/cmf-chile-mcp.md), [page](https://verifymcp.io/servers/pipeworx-io-cmf-chile/cmf-chile-mcp)
- npm · `@pipeworx/mcp-cmf-chile`: 77/100 (this document), [markdown](https://verifymcp.io/servers/pipeworx-io-cmf-chile/pipeworx-mcp-cmf-chile.md), [page](https://verifymcp.io/servers/pipeworx-io-cmf-chile/pipeworx-mcp-cmf-chile)

## Channel facts

- Registry: `npm`
- Package: `@pipeworx/mcp-cmf-chile`
- Version: `0.2.1`
- 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**: 71/100
  - Repository presence not verified: we could not reach the forge to check. This is a gap on our side, not a finding about the repository.
  - Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-cmf-chile).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 5 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 62/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 866 tokens (~288/item across 3 items; 3 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**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 4 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 Cmf Chile MCP server?

Cmf Chile runs locally as an npm package, launched with npx -y @pipeworx/mcp-cmf-chile. 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-cmf-chile -- npx -y @pipeworx/mcp-cmf-chile
```

### Cursor

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

### VS Code

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

### Codex

```bash
codex mcp add pipeworx-io-cmf-chile -- npx -y @pipeworx/mcp-cmf-chile
```

### opencode

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

### OpenClaw

```bash
openclaw mcp add pipeworx-io-cmf-chile --command npx --arg -y --arg @pipeworx/mcp-cmf-chile
```

### Hermes

```yaml
mcp_servers:
  pipeworx-io-cmf-chile:
    command: "npx"
    args: ["-y", "@pipeworx/mcp-cmf-chile"]
```

### Netclaw

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

### Vellum

```bash
assistant mcp add pipeworx-io-cmf-chile -t stdio -c npx -a -y @pipeworx/mcp-cmf-chile
```

### Other

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

## 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.

### 2026-11-05 (score 77, −4)

- [security regression] Provenance: pass → unverified

### 2026-11-03 (score 81, +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 80, +15)

- [security improvement] Malware scan: unverified → pass

### 2026-10-31 (score 65, −14)

- [security regression] Malware scan: pass → unverified
- [functional] Package version: 0.2.0 → 0.2.1

### 2026-10-30 (score 79, 0)

- [functional regression] Security disclosure: unverified → fail

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

First indexed and scored.

## MCP tools (3)

### `cmf_sanctions` (~384 tokens)

Search the CMF (Chile's financial regulator) register of sanction resolutions, about 1,500 resolutions from 2002 to today: each row has the resolution number, date, subject (e.g. 'APLICA SANCIÓN A ITAÚ CORREDORES DE BOLSA LIMITADA') and a link to the resolution document. Filter by free-text query (Spanish; matches the subject, accent- and case-insensitive, all words must match) and/or year. Resolutions that name individuals are served with the person's name as the register publishes it (Bruce's case ruling of 2026-10-25, scoped to this tool): every row carries its source record (resolution number, date, CMF document link); no address is ever served for an individual and a natural person's RUT is stripped from the subject; anyone named can ask for removal at support@pipeworx.io and a removed name is replaced in the subject and its document link dropped (counted in withheld_by_removal_request). Each row has a subject_kind (person | organisation | mixed | unclassified) assigned only from explicit cues in the subject (honorific = person; corporate-form word = organisation); a bare personal name with neither cue is 'unclassified', not guessed, and subject_kind_basis says why. When nothing matches, returns found:false with the exact scope searched (a sanction announced in a press release but absent from the register is not covered).

Input parameters:

- `limit` (number|string): Max rows to return (default 25, max 200). Newest first.
- `query` (string): Optional Spanish words to match in the resolution subject, e.g. "Itaú" or "Cooperativa Oriente". All words must match.
- `year` (number|string): Optional resolution year, e.g. 2026.

### `cmf_regulation` (~226 tokens)

Look up CMF regulations: NCG (normas de carácter general), CIR (circulares) and OFC (oficios circulares). Pass a number (with type NCG|CIR|OFC) to resolve one norm, e.g. type=NCG number=514 returns its title, issue date, PDF link, the resolution that approved it, and which norms modify, repeal or are modified by it. Or pass a Spanish keyword query (e.g. "finanzas abiertas") and/or a year to list matching norms, newest first. At least one of number, query or year is required.

Input parameters:

- `limit` (number|string): Max norms to return (default 20, max 100).
- `number` (number|string): Norm number, e.g. 514.
- `query` (string): Spanish keyword(s) searched in the norm text/title, e.g. "finanzas abiertas".
- `type` (string): Norm type. Default ALL.
- `year` (number|string): Issue year, e.g. 2026.

### `cmf_registry` (~200 tokens)

Look up a legal entity in the CMF registers by RUT or name. Returns (1) supervised-entity register hits: CMF code, name, entity type and whether the registration is current; and (2) the register of financial service providers created by Chile's Fintec law, with the services each provider is authorised for (crowdfunding platform, alternative trading system, credit advice, investment advice, custody, order routing, intermediation) and status. RUT may be written 77.532.023-0 or 77532023. An absent entity returns found:false with the scope searched, which means 'not in these registers', not 'does not exist'. Natural persons are never returned.

Input parameters:

- `name` (string): Entity name or part of it, e.g. "Abaqus".
- `rut` (string): Chilean RUT of the entity, e.g. "77.532.023-0".

## Diagnostics

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

## Score history

- 2026-11-05: 77
- 2026-11-04: 81
- 2026-11-03: 81
- 2026-11-02: 80
- 2026-11-01: 80
- 2026-10-31: 65
- 2026-10-30: 79
- 2026-10-29: 79

## Common questions

### What is the Cmf Chile MCP server?

Cmf Chile is an MCP server listed in the public MCP registry as io.github.pipeworx-io/cmf-chile. CMF Chile MCP -- Comision para el Mercado Financiero (Chile's financial regulator). This page covers its npm package (@pipeworx/mcp-cmf-chile).

### Is the Cmf Chile MCP server safe to use?

Cmf Chile scores 77 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 Cmf Chile MCP server expose?

Cmf Chile exposes 3 tools: cmf_sanctions, cmf_regulation, cmf_registry. Their descriptions and schemas cost roughly 810 tokens of context every time the server is loaded.

### Is the Cmf Chile MCP server still maintained?

Cmf Chile 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 Cmf Chile MCP server under?

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

### What did VerifyMCP test on the Cmf Chile MCP server?

VerifyMCP ran 15 checks on Cmf Chile, covering Malware scan, Known CVEs, Install scripts, Dependency health and 11 more. One item could not be completed, a gap on our side rather than a finding about Cmf Chile: Provenance. Endpoint Security and Transport & Reachability do not apply to an npm package, so they were not tested. The score does not measure everything, and the scoring documentation lists what it leaves out.

## Links

- npm package: https://www.npmjs.com/package/@pipeworx/mcp-cmf-chile
- Socket report: https://socket.dev/npm/package/@pipeworx/mcp-cmf-chile
- Repository: https://github.com/pipeworx-io/mcp-cmf-chile
- Website: https://pipeworx.io/packs/cmf-chile
- Changelog RSS feed: https://verifymcp.io/servers/pipeworx-io-cmf-chile/pipeworx-mcp-cmf-chile.xml
- Changelog JSON feed: https://verifymcp.io/servers/pipeworx-io-cmf-chile/pipeworx-mcp-cmf-chile/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/pipeworx-io-cmf-chile/pipeworx-mcp-cmf-chile.json
- HTML version of this page: https://verifymcp.io/servers/pipeworx-io-cmf-chile/pipeworx-mcp-cmf-chile