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PopNx MCPMCP servers for people who use AI · explained in plain words

Lucky x402

by afrowvibecodingversion 1.0.1i★ –iRuns in the cloud
Registry nameio.github.afrowvibecoding/lucky-x402

How to install

What it does

Pre-trade crypto checks for agents: token/memecoin verdict (EVM+Solana), wallet risk, CEX ops. x402.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Crypto & blockchain

Install

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

Passed 2/3 checks · What you ask goes through the maker’s server (lucky-x402.onrender.com)

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1+ Add2https://…3Add4
  2. Click “+ Add” → “Add custom connector” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameLucky x402
    Remote MCP server URL · Addresshttps://lucky-x402.onrender.com/mcp

    Leave Authentication as Claude detected it, then click Add

  3. Turn it on in a chat

    +ConnectorsLucky x402

  4. Try it

    Use Lucky x402 and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Lucky x402 or shows a Lucky x402 tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT on business plans only

ChatGPT Business, Enterprise or Edu on the web, added by a workspace admin or owner · On Free, Plus or Pro: your ChatGPT plan cannot connect MCP yet

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameLucky x402
    Connection · Addresshttps://lucky-x402.onrender.com/mcp
  3. Pick Lucky x402 in a chat

    Start a new chat and pick Lucky x402 from your plugins before typing

  4. Try it

    Use Lucky x402 and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Lucky x402 or shows a Lucky x402 tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user lucky-x402 https://lucky-x402.onrender.com/mcp
  3. Type /mcp in Claude Code

    You should see Lucky x402 listed as connected

  4. Try it

    Use Lucky x402 and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Lucky x402 or shows a Lucky x402 tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Lucky x402 and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Lucky x402 or shows a Lucky x402 tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Lucky x402 and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Lucky x402 or shows a Lucky x402 tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://lucky-x402.onrender.com/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Lucky x402💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user lucky-x402 https://lucky-x402.onrender.com/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "lucky-x402": {
      "url": "https://lucky-x402.onrender.com/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "lucky-x402": {
      "type": "http",
      "url": "https://lucky-x402.onrender.com/mcp"
    }
  }
}

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

At a glance

Downloads per weeki
Not on npm/PyPI
Licencei
No licence stated
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.1
Published to registryi
Nov 9, 2026
Code last changedi
–
Maker
afrowvibecoding
Repo
–
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 10, 2026. The maker wrote them, not us; we show them as plain text.

  • token-check

    Pre-trade token & memecoin verdict OK/CAUTION/AVOID/UNKNOWN for EVM and Solana: honeypot sell simulation, taxes/transfer fee, mint/freeze/blacklist authority, DEX liquidity & pair age; every flag sourced (GoPlus, honeypot.is, RugCheck, DexScreener). Fails closed: no data -> UNKNO

  • token-check-batch

    Batch of up to 10 token-check verdicts in one call (EVM + Solana, mixed): OK/CAUTION/AVOID/UNKNOWN per token with sourced flags, taxes, liquidity, plus a summary count. Same checks as token-check at a fifth of the per-token price; for scanners and trading loops Price: $0.02 per c

  • validator-analyzer

    Ethereum validator health verdict: slashing, status, balance-vs-effective -> HEALTHY/CAUTION/AVOID Price: $0.02 per call, USDC on Base via x402.

  • wallet-risk

    Wallet risk verdict from OFAC SDN mirror + ScamSniffer scam-database + GoPlus malicious-address DB + explorer profile -> ALLOW/REVIEW/BLOCK, every flag with provenance Price: $0.05 per call, USDC on Base via x402.

  • airdrop-score

    Airdrop eligibility score for an address + calibrated expected value of the opportunity (sybil-rejection and token-decay adjusted) Price: $0.05 per call, USDC on Base via x402.

  • transfer-route

    Cheapest open network to move a coin from exchange A to exchange B: withdraw/deposit open, fee, minimums, memo, ETA, congestion; same-ticker-different-contract traps flagged Price: $0.05 per call, USDC on Base via x402.

  • wallet-status

    Is deposit/withdraw of a coin open right now, per network on bitget, gate, htx, kucoin + last-30-day notices from bitget, kucoin, okx (suspend/delist/migration) -> OPEN/PARTIAL/CAUTION Price: $0.02 per call, USDC on Base via x402.

  • ticker-collision

    Same ticker = same token everywhere? Contract per chain on bitget, gate, htx, kucoin + price vs median on bitget, gate, htx, kucoin, mexc, okx -> CONSISTENT/DIVERGENT/COLLISION (anti-scam before deposit/arbitrage) Price: $0.05 per call, USDC on Base via x402.

  • funding-snapshot

    Perp funding of a coin now on bitget, gate, kucoin, okx: rate, interval, annualized, mark/index basis where published, cross-venue spread. Market data only Price: $0.005 per call, USDC on Base via x402.

  • leverage-calc

    Max safe leverage for a perp trade: liquidation >=1.5x beyond stop (never off), costs vs move, risk per trade, measured survival cap, exchange limit -> min with the binding constraint named Price: $0.05 per call, USDC on Base via x402.

  • news-propagation

    Does news about coin X move Y? Measured 30-day hourly return correlation anchor vs related perps (not narrative: ETH->LINK strong, NVDA->RENDER weak) -> PROPAGATES/ISOLATED + per-link strength Price: $0.05 per call, USDC on Base via x402.

  • defi-pool-apy

    Real APY/TVL from DefiLlama for any protocol/pool. Quick screening Price: $0.02 per call, USDC on Base via x402.

  • srt-verify

    Verify subtitles/timing (QC), pure-logic Price: $0.05 per call, USDC on Base via x402.

  • synesthetic-av

    Audio->visual via formal Scriabin AV-map (pitch->hue, harmony->geometry) Price: $0.05 per call, USDC on Base via x402.

  • harmony-grade

    Color grade derived from harmony/tonal center (Scriabin CoF<->color, prisms.db) Price: $0.05 per call, USDC on Base via x402.

  • x402-ping

    x402 payment-flow test: the cheapest real paid call ($0.001 USDC) to verify an agent's wallet/client end-to-end before wiring paid tools. Returns server time and echoes your JSON; the settlement tx comes back in X-Payment-Response (REST) or _meta (MCP). No data, no account Price:

  • token-check-free

    FREE trial of token-check: 3 calls/day per client, no payment. Empty arguments return a sample check. Same output as the paid tool. Pre-trade token & memecoin verdict OK/CAUTION/AVOID/UNKNOWN for EVM and Solana: honeypot sell simulation, taxes/transfer fee, mint/freeze/blacklist

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 12, 2026

  • ! Caution

    Maker matches the repo

    The publisher (afrowvibecoding) is not the repo owner (afrowvibecoding); 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 227 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 17 tool descriptions and found no hidden instructions to the AI

Discussion

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User reviews

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Compared with others in Crypto & blockchaini

  • More stars than 0% of the other 1660 servers in this category
  • Published to the registry more recently than 92% of the other 1660 servers in this category
  • Basic checks equal to or better than 49% of the other 1660 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 Lucky x402 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 (1.0.1) reached the registry 3 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 Business and above.

What can I use instead?

In the same category: Solana MCP by Vybe, Oracle3 prediction-market arbitrage checks, Polymarket Paper Trader

Others in the same category

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

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

Solana MCP by Vybe

Solana MCP developer toolkit: wallets, trades, markets, PnL, transfers, onchain, swaps & API tools.

by vybenetworkGrowing★ 2.6K Stars for the whole repoUpdated 6 months ago

Runs in the cloud

Polymarket Paper Trader

Polymarket paper trading for AI agents: $10k paper money, real order books, official fees.

by agent-nextGrowing↓ 226/wk★ 504Updated 27 days ago

Runs on your computer

README from the maker

No README found in the repo