Scale client engagement without risking their accounts.
Quillen replies through official platform APIs and sanctioned providers. No cookie scraping, no browser bot sitting in a logged in session, no volume games. Conservative, randomized pacing and a warmup gate on newly connected accounts are part of the posting path, not a setting you remember to turn on.
Free to start, no card. Draft a reply in your voice in 2 minutes. Upgrade when you want LinkedIn or more volume.
One queue across the platforms your clients actually use
Built so the boring answer is the true one
Official APIs, not scraping
Per platform OAuth and sanctioned providers. Never cookie scraping, never a DIY browser bot acting inside a client session.
Human paced on purpose
Conservative antiban pacing with randomized gaps and daily caps. Deduplication stops the same person being hit twice.
Pauses at the first warning
A warmup gate holds each newly connected account back from cold replies until it clears follower, connection, and account age thresholds, and a connection that loses authorization is flagged for reconnect rather than retried blindly.
Tokens encrypted at rest
Client OAuth tokens are sealed in storage, never held as raw credentials, and scoped per organization.
So what actually happens when a platform pushes back?
The account pauses and you get told. Quillen would rather send fewer replies this week than hand you a restricted client account. Nothing posts without a human approving it first, so there is no unattended loop to run away from you overnight.
From connected account to daily presence in 3 steps
Define the voice
Import the account’s posts or paste samples. Quillen synthesizes a SOUL.md persona that captures how they actually write.
Connect and target
Link X through the official API and LinkedIn through a sanctioned provider, then build watchlists of the people and topics worth engaging.
Approve and post
Quillen drafts and queues. Someone approves with a tap and it posts. By default nothing goes out without a human.
Engagement your clients can keep
Connect an account, define its voice, and see the first drafts in minutes. Free to start, no card.