by 1Password · Security
On Muse, per the public sources listed below.
Confirmed by Meta staff as a launch connector, but users report only autocomplete so far, and two could not find a 1Password connector in the launch week.
“Muse is built with a secure credential store, and soon with 1Password, that extends to the password vault you already have.”— @hbarra
1Password, @alexandr_wang and Meta's newsroom posted at launch that 1Password support was coming to Muse, and Hugo Barra listed 1Password on 23 September 2026 among the connectors Muse launched with. One reviewer reports that autocomplete works, and no source describes more of the integration than that.
Our own summary, restating the sources below. Checked 28 Sept 2026.
Anything a source does not state is shown as “not published”. We never fill a blank with a guess.
We have not checked this connector against other assistants yet, so nothing is claimed either way.
Public posts that mention this connector, each linked to the post it came from.
Says Muse and rival agents still need a first-class 1Password or Keychain integration to be usable.
“tbh muse / instinct / bot all are great but still need a first class 1pass / keychain integration for them to be usable. prob not for out tho.”
@can on X · posted 10 Sept 2026 · checked 19 Sept 2026
Asked whether the announced 1Password support already works, saying their Muse did not appear to know about it.
“does this already work? doesn't seem that my @muse knows about it”
@altryne on X · posted 8 Sept 2026 · checked 19 Sept 2026
Yes, per public sources. 1Password is shown as a Muse connector by 7 sources we checked on 28 Sept 2026.
Per Meta’s help page on connectors: in the Muse app go to Settings → Connectors, then tap Connect next to 1Password.
1Password, @alexandr_wang and Meta's newsroom posted at launch that 1Password support was coming to Muse, and Hugo Barra listed 1Password on 23 September 2026 among the connectors Muse launched with. One reviewer reports that autocomplete works, and no source describes more of the integration than that. This restates the sources listed on this page.
Everything on this page traces to one of these. Each shows the date we last read it.
“@1Password / @DuffelHQ”
Published 23 Sept 2026 · Checked 28 Sept 2026
“a simple autocomplete now works on @Muse as well.”
Published 25 Sept 2026 · Checked 28 Sept 2026
“Muse is built with a secure credential store, and soon with 1Password, that extends to the password vault you already have.”
Published 8 Sept 2026 · Checked 28 Sept 2026
“we’re proud to be partnering with @1Password so Muse will be able to work with the logins you already have.”
Published 8 Sept 2026 · Checked 28 Sept 2026
“along with 1Password support so Muse can use logins a person already has”
Published 8 Sept 2026 · Checked 28 Sept 2026
“has @1Password autocomplete work based on domain!”
Published 13 Sept 2026 · Checked 28 Sept 2026 · only part of this source could be read
“does this already work?”
Published 8 Sept 2026 · Checked 28 Sept 2026
