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Head to head

Microsoft 365 Mail vs Iris

Same numbers we show everywhere else, lined up. Ratings come from users, the grade comes from our scanner, adoption comes from public registries.

Microsoft 365 Mailio.github.mindstone/mcp-server-microsoft-mail
A
No reviews yet

Microsoft 365 Outlook mail via Graph: read, search, send, reply, forward, draft, move, delete.

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Irisio.github.SuperAngryMonkey/iris
A
No reviews yet

Microsoft 365 mail MCP: drafts into Outlook; sending off by default, opt-in via IRIS_ENABLE_SEND.

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The short version

Neither has been reviewed yet, so the comparison rests on the scan and the public usage numbers. Both score close on the safety scan (94 and 92 out of 100).

 Microsoft 365 MailIris
User ratingNo reviews yetNo reviews yet
Safety gradeA94/100A92/100
AdoptionGrowingGrowing
GitHub stars120
Downloads / week8098
Runs whereYour machine (local)Your machine (local)
Gateway-readyNoNo
Tools219
Write actions134
Price per callFreeFree
LicenceNOASSERTIONMIT
Last release2026-09-132026-09-19
CategoryEmailEmail

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