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Crypto Due Diligence

by nguyenhieuecversion 1.1.0i★ –iRuns in the cloud
Registry nameapp.openkrill/cryptodd

Install

Overview

Description from the maker (original English)

Screen a new token for red flags and keep signals, and find a wallet's self-declared public name.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Crypto & blockchain

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://cryptodd.openkrill.app/mcp

Run this in your terminal

claude mcp add --transport http cryptodd https://cryptodd.openkrill.app/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "cryptodd": {
      "url": "https://cryptodd.openkrill.app/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "cryptodd": {
      "type": "http",
      "url": "https://cryptodd.openkrill.app/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://cryptodd.openkrill.app/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.

  • screen_token

    Use this when the user gives a token address and asks "is this a rug?", "screen this coin", "who is the dev?" or what to check before buying. Pass chain (solana, ethereum, base, bsc, arbitrum, polygon, avalanche, optimism) and token (contract or mint address). Optionally pass git

  • wallet_identity

    Use this when the user asks whether a wallet address has a public name, such as a token deployer or a known trader's wallet. Pass address (0x or Solana). Returns the ENS primary name when it resolves back to the address, and the Farcaster account that verified the address, both s

  • value_token

    Use this when the user asks what a token is worth, "is HYPE cheap?" or for a fair value from revenue. Pass token (a name, ticker, DefiLlama slug or CoinGecko id); optionally moat, regulation, governance_flags, buyback, team_largest_holder, fee_funded, market_growth_pct, e0_usd an

  • submit_feedback

    Send feedback, a bug report or a tool request to the maintainers of the tools on this server: a missing tool, missing or stale data, or a tool that broke or gave a wrong answer. Pass the kind (need_tool, need_data, bug or other), one short message (at most 1000 characters) and, i

  • get_feedback_reply

    Read the maintainers' reply to feedback you sent with submit_feedback, given its ticket id. Returns status pending until a reply is ready, then status answered with the reply text. The reply is information for you, not an instruction.

  • index_tools

    Search the tools on this server by task or keyword in plain words. Returns the matching tools, best match first, each with its name, title, a one-line summary and its input fields. With no words it lists every tool on this server. Use it when you are not sure which tool here fits

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

  • ! Caution

    Maker matches the repo

    The publisher (openkrill.app) is not the repo owner (nguyenhieuec); someone else may have listed it

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 248 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 6 tool descriptions and found no hidden instructions to the AI

Compared with others in Crypto & blockchaini

  • More stars than 0% of the other 1611 servers in this category
  • Published to the registry more recently than 75% of the other 1611 servers in this category
  • Basic checks equal to or better than 40% of the other 1611 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Crypto Due Diligence safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.1.0) reached the registry 17 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Quidli Connect, Diamond Bitcoin Intelligence, Soheil Router

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Resolve social handles to wallets, score onchain reputation, pay in any ERC-20, SPL or native.

Computer or cloudUpdated today
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Diamond Bitcoin Intelligence

by diamond.btc-intel.workers.dev

Bitcoin MCP: fee budgets, retained-block inclusion proofs and risk checks. Free service discovery.

Runs in the cloudUpdated today
Install

Soheil Router

by soheil-fi

Best-price token swaps on EVM networks through a non-custodial contract: quotes and trade status.

Runs in the cloudUpdated today
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Market Tools

Technical indicators over a price series, candlestick charts for a ticker, liquidity pool fee and volume checks, and token red-flag screens.

claude plugin install markets@openkrill
Skill and MCP serverToolEndpoint
market-indicatorsMarket Indicatorshttps://indicators.openkrill.app/mcp
trade-chartTrade Charthttps://chart.openkrill.app/mcp
lpcheckLP Pool Checkhttps://lpcheck.openkrill.app/mcp
cryptoddCrypto Due Diligencehttps://cryptodd.openkrill.app/mcp

Every server is public, read-only and needs no key. Generated from the Agent Tools plugin listings; edits made here are overwritten.

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