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JMAP Email

io.github.mikluko/jmap-mcp·v0.10.0·Email

Email management via JMAP — mailboxes, messages, identities, and Sieve scripts

Trust verdict · v1 advisory · method
NOT YET SCREENEDno verdict on file

Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits.

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Environment variables
JMAP_SESSION_URL
required

JMAP session endpoint URL (e.g. https://api.fastmail.com/jmap/session)

JMAP_AUTH_TOKEN
requiredsecret

JMAP bearer token for authentication

MCP quality score · maturity, not trust · methodology
freshness
19
completeness
15
installability
25
documentation
15
stability
5
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