Execute cross-device-attribution-mcp is listed as active in the registry but did not answer our last check. It exposes 1 tools.
Premium agentic endpoint for cross-device-attribution-mcp.
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 21 August 2026. No other catalogue keeps this.
Over the last week it answered 0.0% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.
claude mcp add cross-device-attribution-mcp --transport http https://api.m2mcent.com/cross-device-attribution-mcp/sse
{
"mcpServers": {
"cross-device-attribution-mcp": {
"url": "https://api.m2mcent.com/cross-device-attribution-mcp/sse"
}
}
}
[mcp_servers.cross-device-attribution-mcp]
url = "https://api.m2mcent.com/cross-device-attribution-mcp/sse"
{
"mcpServers": {
"cross-device-attribution-mcp": {
"url": "https://api.m2mcent.com/cross-device-attribution-mcp/sse"
}
}
}
{
"mcpServers": {
"cross-device-attribution-mcp": {
"url": "https://api.m2mcent.com/cross-device-attribution-mcp/sse"
}
}
}
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
cross-device-attribution-mcp
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://api.m2mcent.com/cross-device-attribution-mcp/sse | sse | answering | 153 ms | 14 min ago |
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Answers built from our own checks of this server.