cp0x public data
REMOTE · MCP.CP0X.COM
Read-only cp0x data: referral deals and races, DeFi geo-restrictions, and x402 catalogs.
Available components
Last scanned (7 hours ago)
Scores higher than 8% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Crypto and Web3
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. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability0
- Transport check failed: declared streamable-http, but the endpoint returned HTTP 502. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema, or could read only part of its tool list.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Tool Safety0
- Tool safety not yet verified: we couldn't read the endpoint's tools, or could read only part of the list.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
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.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 4 Nov 26 −53
- Endpoint reachability: reachable → not serving MCP ▼ security
- Authorization: partial → unverified ▼ security
- Stability: 0.33 → unverified ▼ security
- Tool safety: pass → unverified ▼ security
- Transport: pass → fail ▼ security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 2 Nov 26 +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.
- 31 Oct 26 +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.
- 29 Oct 26 +1
- 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 security
- 26 Oct 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- Schema quality: 762 → 857 ▼ functional
- New tool “compare_referral_benefits” functional
- 25 Oct 26 0
- Stability: unverified → 0.03 ▲ functional
- 24 Oct 26 72
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://mcp.cp0x.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.cp0x.com | CN=YE1,O=Let's Encrypt,C=US | 3 Nov 2026 | 1 Feb 2027 | ECDSA 256 | ECDSA-SHA384 | 69b0942e05301a036d98e64683d71636bd1 |
| SANs: mcp.cp0x.com | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.cp0x.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| cp0x.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|---|
| HTTP status | 502 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.cp0x.com/mcp | HTTP error | 502 | |
| http (plaintext) | http://mcp.cp0x.com/mcp | HTTPS enforced | 301 | https://mcp.cp0x.com/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
about_cp0x About cp0x ~78
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.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
check_interface_restrictions Check interface restrictions ~74
Read declared and observed geo-restrictions for a DeFi interface. Use this when checking a protocol's interface restrictions, optionally for a country.
| Name | Type | Req | Description |
|---|---|---|---|
| country | – | – | ISO-3166 alpha-2 country code; omit for all observed countries. |
| protocol | string | yes | Protocol name or interface identifier to match. |
No output schema declared.
No examples provided.
compare_referral_benefits Compare referral benefits ~79
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.
| Name | Type | Req | Description |
|---|---|---|---|
| category | – | – | Venue category to include; omit for all deals. |
No output schema declared.
No examples provided.
get_deal Get referral deal ~60
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.
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | Deal slug from the cp0x catalog. |
No output schema declared.
No examples provided.
get_leaderboard Get race leaderboard ~71
Get a cp0x race leaderboard and its column definitions. Use this when viewing standings for a known deal and race.
| Name | Type | Req | Description |
|---|---|---|---|
| race_code | string | – | Race code within the deal. |
| slug | string | yes | Deal slug containing the race. |
| top | integer | – | Maximum leaderboard rows to return. |
No output schema declared.
No examples provided.
get_referral_code Get venue referral code ~61
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.
| Name | Type | Req | Description |
|---|---|---|---|
| venue | string | yes | Venue name or deal slug to match. |
No output schema declared.
No examples provided.
list_cp0x_open_source List cp0x open-source repositories ~64
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.
| Name | Type | Req | Description |
|---|---|---|---|
| kind | – | – | Repository kind to include; omit to include both kinds. |
No output schema declared.
No examples provided.
list_cp0x_x402_resources List cp0x x402 resources ~60
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.
| Name | Type | Req | Description |
|---|---|---|---|
| tag | – | – | Resource tag to filter by. |
No output schema declared.
No examples provided.
list_deals List referral deals ~71
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.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | – | – | Maximum number of deals; omit to return all matches. |
| query | – | – | Substring of the venue title or slug. |
No output schema declared.
No examples provided.
list_races List races ~59
List cp0x races with dates and prizes. Use this when finding active or completed races, optionally for one deal.
| Name | Type | Req | Description |
|---|---|---|---|
| slug | – | – | Deal slug to filter races by. |
| status | – | – | Race status to include; omit to include both statuses. |
No output schema declared.
No examples provided.
list_restricted_interfaces List restricted interfaces ~55
List DeFi interfaces with declared or observed restrictions in a country. Use this when identifying which interfaces the cp0x monitor reports as restricted there.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | ISO-3166 alpha-2 country code. |
No output schema declared.
No examples provided.
list_x402_facilitators List x402 facilitators ~41
List x402 facilitators and their URLs from cp0x. Use this when looking up facilitator names and endpoints in the cp0x catalog.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
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.
remote · mcp.cp0x.com
claude mcp add --transport http com-cp0x-public-data 'https://mcp.cp0x.com/mcp'
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.