Muse / X
Post to X with Muse
Muse connects to Facebook, Instagram and Threads automatically, but not X (Twitter). And connecting X yourself means opening an X developer account and paying per post, with a steep surcharge on links. WoopSocial's connector gives your Muse X setup a flat-rate route instead.
Get your free WoopSocial API key
Free API key in under 70 seconds.
Muse Doesn't Connect to X, and X Charges to Post
X isn't in Muse's launch connector list. That's simply the current state of things, X and Meta compete directly, and the reason is obvious enough without speculating further. This is the whole Muse Meta X story in one sentence: two rival platforms, and Meta hasn't wired one into the other.
Here's the part most people don't know: X's API is the only major social API that charges per post. Connect it natively, and you're paying for every single action:
- $0.015 per plain-text post
- $0.20 per post containing a URL, roughly 13x more, by design, to discourage links that send people off-platform
- 2-hour access token expiry, the shortest of any major platform
- A use-case declaration that's contractually binding
- Follow, like and quote-post removed from every self-serve tier entirely, Enterprise-only now, starting around $42,000/month
- No free tier at all
Our 18 Best Social Media APIs guide breaks down the full X pricing picture alongside every other major platform.
The practical consequence: if your agent posts links, blog posts, newsletters, product pages, the bill moves fast. Connecting Muse to X the native way means owning that bill directly. Working out the real Muse X API cost before you build anything is worth the five minutes it takes.
WoopSocial Is the X Connector Muse Is Missing
One connection, and Muse publishes and schedules to X, plus TikTok, LinkedIn, YouTube and Pinterest.
The cost point, and it's the one that matters most: instead of your own X developer app and per-action billing, Muse posts through WoopSocial's managed credentials on a flat plan with an included monthly X post allowance, no per-post fee, no URL surcharge. Worth being precise here rather than vague: WoopSocial's $19 Pro plan includes 200 X posts a month, moving to credit-based pricing beyond that (or 50 posts with URLs). It's an allowance, not unlimited, every other connected platform on the same plan is unlimited, X is the one exception, on WoopSocial's side same as everywhere else.
What disappears once you switch:
- The X developer app registration
- The 2-hour token refresh cycle
- The binding use-case contract
On scheduling: WoopSocial schedules natively, so Muse can queue X content ahead of time instead of only doing one post at a time.
On credentials: Muse never holds an X token or password. It only ever holds your WoopSocial API key, and that key lives inside the Muse custom connector itself once it's built, not anywhere in the conversation.
Connect Muse to X in 3 Steps
Step 1: Get your WoopSocial API key
Free, about 70 seconds. Connect your X account inside the WoopSocial dashboard.
Step 2: Give Muse the connection details
One message: "Build a custom integration for WoopSocial using this MCP server: https://api.woopsocial.com/mcp?api_key=YOUR_WOOPSOCIAL_API_KEY. Use bearer token auth with this API key. Test it and save it as a skill." Muse writes the integration, tests it, and keeps it for next time.
Step 3: Tell Muse to post
"Post this to X now, and schedule tomorrow's update for 9am." That's the whole ask.
No X developer account, no per-post billing, no 2-hour token refresh, no code. And since Muse checks in before publishing anything, you'll see a confirmation before the post actually goes out. Once Muse post to X/Twitter requests are this simple, most people stop thinking about the API layer at all.
One Connector, Every Platform Muse Is Missing
The same connection also reaches TikTok, LinkedIn, YouTube and Pinterest, set up once.
Pricing starts free, then $19/month for the Pro plan (20 accounts), $49/month for Business (100 accounts), or $799/month for Max (2,500 accounts). API and MCP access is included on every plan, including Free, no separate tier to unlock it. WoopSocial also tracks X's pricing and policy changes on your behalf. X has repriced its API more than once this year alone.
Add X to Muse, and Stop Paying Per Post
Flat rate, included allowance, no developer account to manage.
FAQ
Can Muse post to X?
Not directly, X is not one of Muse's existing default connectors. A Muse X connection would need to go through a bridge such as WoopSocial.
Why isn't X in Muse's connector list?
They are competitors, that's the simple truth of it. Meta has not yet integrated X into the launch connectors for Muse.
How much does X's API cost?
$0.015 per plain-text post, $0.20 per post containing a URL, no free tier for new developers. Follow, like and quote-post actions are Enterprise-only now, from roughly $42,000/month.
Can Muse schedule X posts?
Yes. WoopSocial schedules natively, so Muse can queue X posts for later rather than only posting in the moment.