# cp0x public data (remote · mcp.cp0x.com)

Read-only cp0x data: referral deals and races, DeFi geo-restrictions, and x402 catalogs.

- Trust score: 23/100 (low)
- Change this week: −51
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-11-05

## Components

- remote · `mcp.cp0x.com`: 23/100 (this document), [markdown](https://verifymcp.io/servers/com-cp0x-public-data/mcp.md), [page](https://verifymcp.io/servers/com-cp0x-public-data/mcp)

## Channel facts

- Endpoint: `https://mcp.cp0x.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.2.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, 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.

- **Endpoint Security**: 57/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not yet verified: we couldn't confirm whether this endpoint requires it.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 0/100
  - Transport check failed: declared streamable-http, but the endpoint returned HTTP 502.
- **Schema Quality & AI Usability**: 0/100
  - Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.
- **Tool Safety**: 0/100
  - Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.
- **Capabilities**: 0/100
  - Capabilities not yet verified: we couldn't read the endpoint's capabilities.

**Unverified: 5 categories.** Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### How do I install the cp0x public data MCP server?

cp0x public data is a hosted endpoint at https://mcp.cp0x.com/mcp, so there is nothing to install locally. 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 --transport http com-cp0x-public-data 'https://mcp.cp0x.com/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-cp0x-public-data": {
      "url": "https://mcp.cp0x.com/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-cp0x-public-data": {
      "type": "http",
      "url": "https://mcp.cp0x.com/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-cp0x-public-data]
url = "https://mcp.cp0x.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-cp0x-public-data": {
      "type": "remote",
      "url": "https://mcp.cp0x.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-cp0x-public-data --url 'https://mcp.cp0x.com/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-cp0x-public-data:
    url: "https://mcp.cp0x.com/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-cp0x-public-data": {
      "Transport": "http",
      "Url": "https://mcp.cp0x.com/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-cp0x-public-data -t streamable-http -u 'https://mcp.cp0x.com/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-cp0x-public-data": {
      "type": "http",
      "url": "https://mcp.cp0x.com/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## 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 23, −53)

- [security regression] Endpoint reachability: reachable → not serving MCP
- [security regression] Authorization: partial → unverified
- [security regression] Stability: 0.33 → unverified
- [security regression] Tool safety: pass → unverified
- [security regression] Transport: pass → fail
- [functional regression] Capabilities: pass → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional] First check of Schema quality: unverified

### 2026-11-02 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-31 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-10-29 (score 74, +1)

- [security] The server rewrote its instructions, which are the text every model session reads
- [security] Tool “list_cp0x_x402_resources” rewrote its description, which is the text the model reads

### 2026-10-26 (score 73, +1)

- [security] The server rewrote its instructions, which are the text every model session reads
- [functional regression] Schema quality: 762 → 857
- [functional] New tool “compare_referral_benefits”

### 2026-10-25 (score 72, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-24 (score 72)

First indexed and scored.

## MCP tools (12)

### `list_deals` (~71 tokens)

List referral deals

List cp0x referral deals with optional venue filtering. Use this when looking for deals by venue or browsing the deal catalog; links include a cp0x referral code.

Input parameters:

- `limit`: Maximum number of deals; omit to return all matches.
- `query`: Substring of the venue title or slug.

### `get_deal` (~60 tokens)

Get referral deal

Get a cp0x deal with its description and races. Use this when a deal slug is known and its full details are needed; links include a cp0x referral code.

Input parameters:

- `slug` (string, required): Deal slug from the cp0x catalog.

### `get_referral_code` (~61 tokens)

Get venue referral code

Find a venue's referral code and link in the cp0x catalog. Use this when a user requests referral details for a named venue; links include a cp0x referral code.

Input parameters:

- `venue` (string, required): Venue name or deal slug to match.

### `compare_referral_benefits` (~79 tokens)

Compare referral benefits

Compare the benefit the cp0x referral gives over each venue's own referral offer, with example volumes from live cp0x races. Use this when the user wants to know what a cp0x referral code adds on a venue or across a category of venues.

Input parameters:

- `category`: Venue category to include; omit for all deals.

### `list_races` (~59 tokens)

List races

List cp0x races with dates and prizes. Use this when finding active or completed races, optionally for one deal.

Input parameters:

- `slug`: Deal slug to filter races by.
- `status`: Race status to include; omit to include both statuses.

### `get_leaderboard` (~71 tokens)

Get race leaderboard

Get a cp0x race leaderboard and its column definitions. Use this when viewing standings for a known deal and race.

Input parameters:

- `race_code` (string): Race code within the deal.
- `slug` (string, required): Deal slug containing the race.
- `top` (integer): Maximum leaderboard rows to return.

### `check_interface_restrictions` (~74 tokens)

Check interface restrictions

Read declared and observed geo-restrictions for a DeFi interface. Use this when checking a protocol's interface restrictions, optionally for a country.

Input parameters:

- `country`: ISO-3166 alpha-2 country code; omit for all observed countries.
- `protocol` (string, required): Protocol name or interface identifier to match.

### `list_restricted_interfaces` (~55 tokens)

List restricted interfaces

List DeFi interfaces with declared or observed restrictions in a country. Use this when identifying which interfaces the cp0x monitor reports as restricted there.

Input parameters:

- `country` (string, required): ISO-3166 alpha-2 country code.

### `about_cp0x` (~78 tokens)

About cp0x

Who cp0x is and how much it has passed on to its users, valued at today's token prices: mission, values, sites, channels, 2025 figures and every distribution with token amounts. Use this when a user asks what cp0x is, what it gave its users, or where to find its sites and channels.

### `list_cp0x_open_source` (~64 tokens)

List cp0x open-source repositories

List public open-source repositories of cp0x: permissionless DeFi interfaces and tools, from GitHub. Use this when looking for cp0x interfaces, tools or source code.

Input parameters:

- `kind`: Repository kind to include; omit to include both kinds.

### `list_x402_facilitators` (~41 tokens)

List x402 facilitators

List x402 facilitators and their URLs from cp0x. Use this when looking up facilitator names and endpoints in the cp0x catalog.

### `list_cp0x_x402_resources` (~60 tokens)

List cp0x x402 resources

List cp0x's x402 test resources with their listed prices and tags; optionally filter by tag. Use this when the user asks about x402 resources or pay-per-call APIs.

Input parameters:

- `tag`: Resource tag to filter by.

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-cp0x-public-data/mcp#diagnostics

## Score history

- 2026-11-05: 23
- 2026-11-04: 23
- 2026-11-03: 76
- 2026-11-02: 76
- 2026-11-01: 75
- 2026-10-31: 75
- 2026-10-30: 74
- 2026-10-29: 74
- 2026-10-28: 73
- 2026-10-27: 73
- 2026-10-26: 73
- 2026-10-25: 72
- 2026-10-24: 72

## Common questions

### What is the cp0x public data MCP server?

cp0x public data is an MCP server listed in the public MCP registry as com.cp0x/public-data. Read-only cp0x data: referral deals and races, DeFi geo-restrictions, and x402 catalogs. This page covers its hosted endpoint (https://mcp.cp0x.com/mcp).

### Is the cp0x public data MCP server safe to use?

cp0x public data scores 23 out of 100 on VerifyMCP. 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 cp0x public data MCP server expose?

cp0x public data exposes 12 tools: list_deals, get_deal, get_referral_code, compare_referral_benefits, list_races, and 7 more. Their descriptions and schemas cost roughly 773 tokens of context every time the server is loaded.

### Does the cp0x public data MCP server require authentication?

Its publisher declares no required credentials for cp0x public data. We have not been able to confirm that against the live endpoint, and a server can require authorisation without declaring it here.

### Is the cp0x public data MCP server still maintained?

cp0x public data 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.

## Links

- Remote endpoint: https://mcp.cp0x.com/mcp
- Repository: https://github.com/cp0x-org/cp0x-mcp
- Changelog RSS feed: https://verifymcp.io/servers/com-cp0x-public-data/mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-cp0x-public-data/mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-cp0x-public-data/mcp