Cookie MCP server

by cookiechain·io.github.cookiechain/cookie-mcp·v0.5.0

Cookie Chain tools for AI agents: swap, launch, liquidity, staking, NFTs, and a Solana bridge.

B82/100grade B

What users say

No reviews yet

Safety scan

B82/100

Adoption

Growing

4 stars422 downloads/wk

Reviews

Nobody has reviewed Cookie yet.

If you have run it, two minutes of your experience saves the next person an afternoon.

No tool declarations could be read from the package source. They show once the server is installed.

scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it

no findings

Code scan8 source files scanned25/25
–Live reliabilityno gateway calls yet and no remote to proben/a
–Tool poisoningtools not inspected (local package is not executed); not countedn/a
Auth qualitystatic API keys via environment variables6/15
Maintenancelast push 2 days ago15/15
Maintainer identityregistry namespace matches repository owner7/10

Overall 82/100. Components that don't apply are left out of the denominator. Any critical finding is an F.Rubric Appeal a finding JSON

Runs npx -y cookie-mcp on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add cookie-mcp -- npx -y cookie-mcp

Is Cookie MCP server safe?: Mostly: it is graded B (82/100). Read the Cookie safety report
How do I install Cookie?: It runs on your machine. Copy the Claude Code, Claude Desktop or Cursor config from the install section.
Does Cookie need an API key?: Yes. The registry entry asks for COOKIE_PRIVATE_KEY.
Is Cookie maintained?: The last commit was 3 days ago (2026-09-17). The latest release is v0.5.0.

Local package. It runs on your machine, not through the gateway.

COOKIE_RPC_URLCookie Chain RPC endpoint. Defaults to the public Cookiescan RPC (https://rpc.cookiescan.io).
COOKIE_PRIVATE_KEYsecretWallet key for money-moving tools (base58 secret, solana-keygen JSON array, or a path to a keypair file). Optional — without it the server runs read-only and money-moving tools return a clear error. The key is used only to sign locally and is redacted from all output.
COOKIE_MAX_TRADE_COOKHard per-transaction spend cap in COOK; money-moving tools refuse inputs valued above it (0 disables). Defaults to 100.
COOKIE_SLIPPAGE_BPSDefault slippage tolerance in basis points (500 = 5%). Defaults to 500.
SOLANA_RPC_URLSolana mainnet RPC endpoint, used only by the bridge tool. Defaults to the public endpoint, which is rate-limited; a dedicated RPC is recommended for reliable bridging.

Claim it to keep the listing current and reply to reviews. Claiming never changes the grade or hides a review.

Shows the safety grade and links back to this page. It updates itself after every scan and review.

[![mcp.market](https://mcp.market/badge/cookiechain-cookie-mcp.svg)](https://mcp.market/server/cookiechain-cookie-mcp)