AgentMail via Orthogonal: Reply to a specific message. Automatically sets In-Reply-To and References headers for proper threading.
https://mpp.orthogonal.com/agentmail/v0/inboxes/:inbox_id/messages/:message_id/reply
x402 · HTTP Tempo in catalog since Oct 28
88
of 100
Not checked yet — 1 of 3 runs
Initial diagnostic checks in progress (1 of 3 runs completed). Full passing status requires 3 consecutive runs.
Availability 100
Weight 30% · 7-day uptime
Honesty 100
Weight 30% · price match
Safety 100
Weight 25% · prompt injection
Maturity 20
Weight 15% · longevity
Service Metadata
Host
Listed Price
$0.010000
Payee (Catalog)
—
30-day Unique Payers
0 buyers
First Seen
2026-10-28
Last Diagnostic Run
2026-10-31 03:04 UTC
Discovered via
402index
Embed Badge
Diagnostic Runs
pass fail skipped
reach HTTP 404 · 1217 ms · raw response
Community
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For your agent
$ curl https://capkey.dev/api/v1/score?url=mpp.orthogonal.com/agentmail/v0/inboxes/:inbox_id/messages/:message_id/reply
{ "total": 88, "badge": "unstable",
"verdict": "not_checked_yet_1_of_3_runs", "checked_at": "2026-10-31T03:04:26.459Z" }
{ "total": 88, "badge": "unstable",
"verdict": "not_checked_yet_1_of_3_runs", "checked_at": "2026-10-31T03:04:26.459Z" }