Tell Claude what to post. It goes up on time.

Stampgrid connects your Instagram, Threads, LinkedIn, Bluesky, Mastodon, Substack and Telegram accounts to Claude. Ask for a carousel, a thread, or a week of posts across all of them. Claude drafts, you approve, and Stampgrid publishes at the time you picked.

Add to ClaudeStart free

Free for up to 3 accounts. No credit card.

Instagram and Threads are coming. They open to everyone once Meta finishes reviewing Stampgrid. Join the waitlist and we’ll let you in from the top of the list. LinkedIn, Bluesky, Mastodon, Substack and Telegram work today: start free.

You, to ClaudeMake a carousel from these three shots for the shop account and post it Thursday at 9:30am.

THU 9:30
FRI 12:00
SUN 6:45

Set up once, then just ask.

  1. Connect your accounts

    Instagram, Threads, LinkedIn, Bluesky, Mastodon, Substack Notes and Telegram. Connect each once; no Facebook Page needed.

  2. Add Stampgrid to Claude

    Find Stampgrid in Claude’s connector directory, tap Connect, and sign in. That’s it.

  3. Ask for posts

    Claude writes drafts and asks before anything goes live. Posts publish on schedule, even with your laptop closed.

Turn this episode’s show notes into a thread for Threads and Bluesky, and an Instagram post with the cover art. Tuesday at noon.

Drafted a 4-part thread, trimmed so every part fits Bluesky’s 300 characters, plus an Instagram caption with hashtags. Schedule all three for Tue Oct 20 at 12:00pm?

Yes. Drop the last part of the thread first.

Done. Three accounts, one time. TUE 12:00

Start free with 3 accounts. Upgrade when you need more.

Free

$0

  • 3 accounts, any mix of platforms
  • 10 scheduled or published posts a month
  • Unlimited drafts
  • Threads, cross-posting and the Claude connector
Start free

Pro

$9 a month

  • Up to 10 accounts, any mix of platforms
  • Unlimited posts
  • Everything in Free
  • Cancel anytime

Or $90 a year: two months free.

Get Pro

Agency

$49 a month

  • Unlimited accounts and unlimited posts
  • Keep each client’s accounts separate by brand
  • Ask Claude for one brand’s queue, or post for it
  • Two-step sign-in to protect your clients’ accounts
  • Everything in Pro

Or $490 a year: two months free. How agencies use it.

Get Agency

Questions

Will Claude post without asking me?
No. Claude creates drafts and is told to get your approval before scheduling or publishing. You can also review everything in the dashboard.
Which accounts work?
Instagram Creator and Business accounts (switching a personal account is free in Instagram’s settings, under account type and tools; Instagram doesn’t let any app post to personal ones). Any Threads account. Your personal LinkedIn profile (Company Pages aren’t supported yet). Any Bluesky account, connected with an app password. Any Mastodon account, on any server. Substack Notes, sent through a free Buffer account because Substack has no public posting API. Telegram channels and groups, through our bot (Telegram doesn’t let bots post as a personal account).
Can I post the same thing everywhere?
Yes. Write once, pick the accounts, and Stampgrid sends each its own copy. It counts characters the way each platform does and can split long text into a thread that fits.
Do I need to keep my computer on?
No. Scheduled posts publish from our servers at the time you set.
How do I get photos and videos in?
Upload them in the composer, or give Claude a public link. Photos are converted for you; videos should be MP4 or MOV. Bluesky and LinkedIn posts take photos only for now.
Which Claude plan do I need?
Any of them. Stampgrid is listed in Claude’s connector directory and works on every Claude plan, including Free.