Honeycheck runs on your own machine — the client starts it, so there is no endpoint to ping. 315 installs a week from npm.
Before buying a token on Arc, test whether it can be sold back. Free, or 1-5c a call over x402.
Today is the operative word: we check Honeycheck every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add honeycheck-mcp -- npx -y honeycheck-mcp
{
"mcpServers": {
"honeycheck-mcp": {
"args": [
"-y",
"honeycheck-mcp"
],
"command": "npx"
}
}
}
[mcp_servers.honeycheck-mcp]
command = "npx"
args = ["-y", "honeycheck-mcp"]
{
"mcpServers": {
"honeycheck-mcp": {
"args": [
"-y",
"honeycheck-mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"honeycheck-mcp": {
"args": [
"-y",
"honeycheck-mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
HONEYCHECK_WALLET_KEY (Optional. Private key of a funded Circle Gateway wallet on Arc, for the paid tools. Free tools need nothing.), HONEYCHECK_MAX_USDC_PER_CALL (Optional. The most one call may cost before the tool refuses to pay. Default 0.05.).
The author declared them in the registry entry; get the values from the project itself.
Check whether a Claude Code skill was tested and whether it works before installing it.
Paid x402 MCP tool for stress-testing launch and marketing copy before publication.
Free self-hosted x402 USDC billing for Cloudflare MCP servers, with a Base Sepolia test endpoint.
Find where to buy peptides from vetted, COA-tested vendors and check if a peptide vendor is legit.
Make a coding agent prove it: run the repo's real tests, typecheck and lint before it says done.
Keyless MCP bridge to Scry Solana wallet intel: free coverage check, catalog, x402 paid endpoints.
Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.
Size-aware exit cost, depeg risk & liquidity fragility for a Base token (x402, testnet).
Answers built from our own checks of this server.