x402 ad recommendations, intent analytics, and machine-commerce demand reports.
Connect Runs on your machine
claude mcp add x402-ads-mcp -e WALLET_PRIVATE_KEY=<WALLET_PRIVATE_KEY> -e X402_ADS_PUBLISHER_KEY=<X402_ADS_PUBLISHER_KEY> -- npx -y @forgemeshlabs/[email protected]{
"mcpServers": {
"x402-ads-mcp": {
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/[email protected]"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}{
"mcpServers": {
"x402-ads-mcp": {
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/[email protected]"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}{
"servers": {
"x402-ads-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@forgemeshlabs/[email protected]"
],
"env": {
"WALLET_PRIVATE_KEY": "<WALLET_PRIVATE_KEY>",
"X402_ADS_PUBLISHER_KEY": "<X402_ADS_PUBLISHER_KEY>"
}
}
}
}Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
WALLET_PRIVATE_KEYOptional, secret | Optional dedicated low-balance Base wallet private key for settling paid x402 analytics calls. Without it, paid tools return the x402 payment challenge instead of settling. |
X402_ADS_PUBLISHER_KEYOptional, secret | Optional publisher key from ads.forgemesh.io. Makes get_intent_report free for your registered services. |
Details
| Package | @forgemeshlabs/[email protected] (NPM, stdio) |
| First published | 11 Nov 2026 |
| Last updated | 11 Nov 2026 |
| Registry name | io.github.forgemeshlabs/x402-ads-mcp |
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