# Oecd (npm · @pipeworx/mcp-oecd)

OECD MCP — Organisation for Economic Co-operation and Development data (free, no auth) via the…

- Trust score: 83/100 (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-oecd/oecd-mcp.md), [page](https://verifymcp.io/servers/pipeworx-io-oecd/oecd-mcp)
- npm · `@pipeworx/mcp-oecd`: 83/100 (this document), [markdown](https://verifymcp.io/servers/pipeworx-io-oecd/pipeworx-mcp-oecd.md), [page](https://verifymcp.io/servers/pipeworx-io-oecd/pipeworx-mcp-oecd)

## Channel facts

- Registry: `npm`
- Package: `@pipeworx/mcp-oecd`
- 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**: 97/100
  - Source repository is publicly reachable at the declared URL.
  - Cryptographically verified build provenance (signed, bound to pipeworx-io/mcp-oecd).
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 1 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 70/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 457 tokens (~152/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 Oecd MCP server?

Oecd runs locally as an npm package, launched with npx -y @pipeworx/mcp-oecd. 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-oecd -- npx -y @pipeworx/mcp-oecd
```

### Cursor

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

### VS Code

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

### Codex

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

### opencode

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

### OpenClaw

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

### Hermes

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

### Netclaw

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

### Vellum

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

### Other

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

## 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.

### 2026-11-04 (score 83, +16)

- [security improvement] Malware scan: unverified → pass

### 2026-11-03 (score 67, −15)

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

### 2026-11-02 (score 82, +1)

No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-31 (score 81, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 80)

First indexed and scored.

## MCP tools (3)

### `list_curated_flows` (~87 tokens)

List OECD dataflow refs we have pre-vetted, grouped by topic (gdp, labour, prices, finance, households, health, demographics, projections, tax, education, environment, technology). Pass the flow_ref to fetch_dataset. For everything else use search_dataflows or browse https://data-explorer.oecd.org.

Input parameters:

- `topic` (string): Optional topic filter

### `search_dataflows` (~107 tokens)

Search OECD's SDMX dataflow registry by keyword. Returns matching dataflow refs ready to pass to fetch_dataset. If results are noisy, refine with a more specific keyword or restrict by agency.

Input parameters:

- `agency` (string): Optional agency filter, e.g., OECD.SDD.NAD, OECD.ECO, OECD.ENV
- `limit` (number): Max results (default 25, max 100)
- `query` (string, required): Keyword (matches dataflow names + descriptions)

### `fetch_dataset` (~211 tokens)

Fetch tidy rows from any OECD dataflow. flow_ref examples: "OECD.SDD.NAD,DSD_NAMAIN1@DF_QNA_EXPENDITURE_GROWTH_OECD,1.1". The key string is a dot-separated dimension filter, one position per dimension (e.g., "Q..USA.........." for that flow) — leave empty to fetch everything). Use start/end periods like "2020-Q1" or "2020". Returns labeled rows; OECD enforces a result-size limit and may truncate broad queries — narrow with key dimensions or shorter time ranges.

Input parameters:

- `end_period` (string): Inclusive end period
- `flow_ref` (string, required): SDMX dataflow reference
- `key` (string): Dot-separated dimension key (or empty for all)
- `limit` (number): Cap rows returned (default 5000)
- `start_period` (string): e.g., "2020", "2020-Q1", "2020-01"

## Diagnostics

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

## Score history

- 2026-11-05: 83
- 2026-11-04: 83
- 2026-11-03: 67
- 2026-11-02: 82
- 2026-11-01: 81
- 2026-10-31: 81
- 2026-10-30: 80
- 2026-10-29: 80

## Common questions

### What is the Oecd MCP server?

Oecd is an MCP server listed in the public MCP registry as io.github.pipeworx-io/oecd. OECD MCP, Organisation for Economic Co-operation and Development data (free, no auth) via the… This page covers its npm package (@pipeworx/mcp-oecd).

### Is the Oecd MCP server safe to use?

Oecd scores 83 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 Oecd MCP server expose?

Oecd exposes 3 tools: list_curated_flows, search_dataflows, fetch_dataset. Their descriptions and schemas cost roughly 405 tokens of context every time the server is loaded.

### Is the Oecd MCP server still maintained?

Oecd 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 Oecd MCP server under?

Oecd 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 Oecd MCP server?

VerifyMCP ran 16 checks on Oecd, covering Malware scan, Known CVEs, Install scripts, Dependency health and 12 more. 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-oecd
- Socket report: https://socket.dev/npm/package/@pipeworx/mcp-oecd
- Repository: https://github.com/pipeworx-io/mcp-oecd
- Website: https://pipeworx.io/packs/oecd
- Changelog RSS feed: https://verifymcp.io/servers/pipeworx-io-oecd/pipeworx-mcp-oecd.xml
- Changelog JSON feed: https://verifymcp.io/servers/pipeworx-io-oecd/pipeworx-mcp-oecd/changelog.json
- Trust report (JSON): https://verifymcp.io/servers/pipeworx-io-oecd/pipeworx-mcp-oecd.json
- HTML version of this page: https://verifymcp.io/servers/pipeworx-io-oecd/pipeworx-mcp-oecd