External endpointresponds
missive
Read email/chat conversations, messages, contacts and teams; draft, send and update threads.
Endpoint URL
https://missive.usefulapi.io/mcpCurrent status
responds
Last checked
Aug 3, 2026, 07:53 AM UTC
Check
MCP initialize · 8s limit
Latency
245 ms
Response record
2 of 2 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
io.usefulapi/missive
Current observation
This endpoint answered at its latest recorded check.
Check history
Oldest to newest. Each row is one recorded check.
- respondsMCP initialize · 8s limit · HTTP 200 · 131ms
- respondsMCP initialize · 8s limit · HTTP 200 · 245ms