Postprism is a social media scheduler for B2B SaaS companies that turns release notes into launch-day posts for LinkedIn, X, Bluesky and three more networks. Start from the Product Launch or Feature Update template, tailor each network’s version with Enhance with AI, and let your product team schedule from code through the MCP server or REST API.
You ship every week. Telling people about it, on every network, is the part that slips.
The changelog gets updated, but the LinkedIn and X posts about it wait until someone has a free afternoon.
Marketing, product and the founders all want posts out at the same moment, across several accounts.
A founder’s LinkedIn profile and the company Page need different versions of the same announcement.
Buyers read LinkedIn while developers follow you on X and Bluesky, and one post rarely fits all three.
Engineers and product managers live in their own tools and code, not in a social media dashboard.
It is hard to compare a feature launch with a webinar post when every network reports results separately.
Four steps from release notes to launch-day posts.
Open the Product Launch or Feature Update template in the Content Composer and fill in what shipped and why it matters.
Choose Enhance with AI for a LinkedIn, X and Bluesky version, then edit the founder and company versions as you like.
Put every post on the calendar for launch morning, or submit them for approval first on Freelancer and Agency.
Check impressions, clicks and top posts over 30, 60 or 90 days to see which updates people cared about.
Real features in Postprism today, each with its own page if you want the detail.
Product Launch, Feature Update and Product Milestone are among 24 templates in 6 categories in the composer.
One request returns a version of the release post for every network you selected, ready to edit.
150 to 2,000 AI adaptations a month by plan
Post to a LinkedIn profile or Company Page, X with up to 4 images, Bluesky and three more networks from one composer.
Claude, ChatGPT, Cursor and other MCP clients can draft and schedule posts with 11 Postprism tools.
Every plan
Create and schedule posts from your own release pipeline or internal tools.
Freelancer and Agency plans
Impressions, reach, clicks, engagement rate and top posts for LinkedIn Pages, X, YouTube and more.
CSV export on Agency
Release notes from marketing and posts from the product team’s code meet on one launch calendar.
Seats, approvals and developer access on each plan. Every plan has unlimited posts and all six networks.
Common moments in a product company’s social calendar.
Fill in the Product Launch template, adapt it for the company Page, the founder’s profile and X, and schedule it for launch morning.
Turn the month’s release notes into a LinkedIn post, a short X post with a screenshot and a Bluesky update.
Call the REST API when a release is tagged to create a draft post that marketing reviews and schedules.
Schedule the announcement, reminders and the YouTube recording with its title, tags and thumbnail.
Use the Product Milestone template for a usage milestone or a new integration, with a version per network.
Look at the last 90 days of analytics to see which announcements drove clicks, and plan the next quarter around them.
Postprism runs an MCP server, so Claude, ChatGPT, Cursor and other MCP clients can turn release notes into scheduled posts.
list_platforms returns the networks connected in your workspace, so posts go to the right places.
create_post creates a post per network with your text and time, or saves it as a draft.
Use it from Cursor or Claude Code while you write the release notes, without opening another app.
The REST API covers the same posts for scripts and internal tools, on Freelancer and Agency.
Here are this week’s release notes. Write a LinkedIn post, an X post and a Bluesky post about the new audit log, and schedule them for Tuesday at 9:30 AM.
Postprism tools it useslist_platformsThe social accounts connected to a workspace.create_postCreate a post from base content, target platforms and optional per-platform versions. Without a date it is saved as a draft; with scheduled_at it is scheduled.list_postsList posts in a workspace, filtered by status (draft, scheduled, published).What changes when launches, accounts and code share one scheduler.
Launch-day posting
Postprism
One composer for LinkedIn, X, Bluesky and three more networks
Release templates
Postprism
Product Launch, Feature Update and Product Milestone templates
One post, every network
Postprism
Enhance with AI returns a version per network to edit
Developer access
Postprism
MCP server on every plan, REST API on Freelancer and Agency
Team review
Postprism
One approval step on Freelancer and Agency
Cost
Postprism
From $19 a month, with a 7-day free trial
Solo is $19 a month with the MCP server. Freelancer at $49 adds the REST API, approvals and 3 members, and Agency at $99 covers 10.
Solo
/mo
or $19/mo billed monthly
For freelancers managing one client brand.
Start free trial1 workspace
All 6 platforms
150 AI adaptations per month
100 AI image generations per month
Publishing analytics
Email support
Freelancer
/mo
or $49/mo billed monthly
For freelancers managing 2-3 client brands.
Start free trial3 client workspaces
All 6 platforms
500 AI adaptations per month
500 AI image generations per month
3 team members
Approval workflow
Priority support
Agency
/mo
or $99/mo billed monthly
For agencies managing 5+ clients.
Start free trial10 client workspaces
All 6 platforms
2,000 AI adaptations per month
1,000 AI image generations per month
Up to 10 team members
Approval workflow
Dedicated support
From our blog: LinkedIn and X strategy, AI agents and cross-platform posting.
Start from a launch template, adapt it per network and schedule it in minutes. Try it free for 7 days.