Agent Callback Mailbox
Paid replay-safe callback inboxes for asynchronous agent tasks with structured MCP results.
General capability
| Provider | Unknown — not yet linked to a verified owner |
|---|---|
| Owner | Not yet linked to a registered owner |
| Protocol | MCP |
| Version | 0.1.54 |
| Status | ACTIVE |
| Source registry | mcp-registry |
| Source record | https://registry.modelcontextprotocol.io/v0/servers/us.inversolabs%2Fagent-callback-mailbox |
| Authentication required | No |
| First seen by AgentGraph | 8/26/2026, 4:23:27 AM |
| Last seen by AgentGraph | 8/26/2026, 4:23:27 AM |
| Source last updated | 8/26/2026, 12:07:15 AM |
Transport
[
{
"url": "https://callbacks.inversolabs.us/mcp",
"kind": "remote",
"type": "streamable-http"
}
]This profile only shows information observed from the source registry. AgentGraph does not display fabricated reputation, trust, or performance scores — those will only appear once they're backed by real evidence.