B2B sales intelligence MCP server: tech stack lookup, Shopify app detection, company enrichment, revenue estimates, hiring signals, and contact data for 16M+ online businesses. Free tier: 1,000 calls/month.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add --transport http listsignal https://listsignal.com/mcp --header 'Authorization: <AUTHORIZATION>'~/.codex/config.toml
[mcp_servers.listsignal]
url = "https://listsignal.com/mcp"
http_headers = { Authorization = "<AUTHORIZATION>" }
# codex mcp add listsignal --url https://listsignal.com/mcp~/.cursor/mcp.json
{
"mcpServers": {
"listsignal": {
"url": "https://listsignal.com/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"listsignal": {
"type": "http",
"url": "https://listsignal.com/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"listsignal": {
"httpUrl": "https://listsignal.com/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"listsignal": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://listsignal.com/mcp",
"--header",
"Authorization:<AUTHORIZATION>"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"listsignal": {
"url": "https://listsignal.com/mcp",
"headers": {
"Authorization": "<AUTHORIZATION>"
}
}
}
}