PostPulse vs. Buffer
Buffer's API is in beta: no TikTok support, can't edit or delete posts, 60 req/min rate limit, and no analytics. PostPulse delivers a production-ready social media API with full TikTok support and 14 webhook event types from day one.
Our takePostPulse: Production-ready API with TikTok, edit/delete, and analytics — Buffer's API is still in beta
At a glance
How PostPulse and Buffer stack up
Figures from each provider's public docs & pricing. Full feature table ↓
Feature by feature
Where PostPulse and Buffer differ
| Capability | PostPulse | Buffer |
|---|---|---|
| API status | Production-ready (better) | Beta (limited functionality) |
| TikTok support via API | ✓ Full support (better) | ✗ Not supported |
| Edit posts via API | ✓ Supported (better) | ✗ Not yet supported |
| Delete posts via API | ✓ Supported (better) | ✗ Not yet supported |
| Analytics via API | ✓ Supported (better) | ✗ Not available |
| Rate limits | High (not published) (better) | 60 requests/minute |
| Real-time webhooks | ✓ 14 event types (better) | ✗ Not available |
| White-label OAuth | ✓ Included (better) | ✗ Not available |
| MCP server (AI agents) | ✓ Claude, Cursor (better) | ✗ Not available |
| API type | REST (better) | GraphQL (beta) |
Why developers switch
Reasons teams move from Buffer to PostPulse
Buffer's API is in beta — missing critical features like TikTok, edit, and delete
Buffer only recently launched their API (currently in beta), and it has significant gaps: no TikTok support, no ability to edit or delete posts, and no analytics via API. These are not edge cases — they are fundamental features for any production social media application. PostPulse was built API-first from day one and all these features are available in production.
60 requests/minute may limit production applications
Buffer's API is capped at 60 requests per minute. For any application with multiple users or high-frequency publishing, this limit will be hit quickly. PostPulse does not publish artificial rate limits on top of platform limits, meaning your throughput is only constrained by the underlying social platforms.
Buffer is a consumer tool trying to add an API — PostPulse is API-first
Buffer was built for individual creators and small teams to manage their own social accounts. Adding an API on top of a consumer product often results in an afterthought — and Buffer's beta API shows this. PostPulse was designed from the ground up for developers building applications for other people's social accounts, with white-label OAuth, webhook infrastructure, and structured error handling baked in.
PostPulse offers API stability and versioning guarantees
When building a long-term product on top of a social media API, stability matters. PostPulse versions all endpoints and provides migration windows before any deprecation, so you can plan ahead without worrying about sudden breaking changes.
What you get
Everything PostPulse ships out of the box
- No platform audit required — start publishing to all 9 platforms from day one
- $5/account/month — pay only for connected social accounts
- Production-ready REST API with consistent response schemas
- Real-time webhooks with 14 event types for post lifecycle tracking
- White-label OAuth — your users connect accounts under your brand
- MCP Server for AI agents (Claude Desktop, Cursor, and others)
- Official n8n node and Make app for no-code automation
- Automatic media validation against all platform format requirements
Migration
Switching from Buffer to PostPulse
Sign up for PostPulse and connect social accounts
Create an account at post-pulse.com. PostPulse supports all platforms Buffer supports plus TikTok. The OAuth connection flow takes under a minute per platform.
Get API credentials from the PostPulse app
Visit post-pulse.com/app/portal/apps, create an OAuth app, and retrieve your client ID and secret. Authenticate with OAuth 2.0 to get an access token.
Migrate from Buffer's GraphQL API to PostPulse's REST API
Replace Buffer's GraphQL mutations with PostPulse REST endpoints. The semantic mapping is straightforward.
// Buffer GraphQL (beta)
const CREATE_POST = gql`
mutation CreatePost($input: CreatePostInput!) {
createPost(input: $input) { id status }
}
`;
// Pass to Apollo client with channel ID and text...
// PostPulse REST — simple and production-ready
fetch('https://api.post-pulse.com/v1/posts', {
method: 'POST',
headers: {
'Authorization': 'Bearer TOKEN',
'Content-Type': 'application/json',
},
body: JSON.stringify({
scheduledTime: '2025-06-01T10:00:00Z', // optional — omit for immediate
isDraft: false,
publications: [
{
socialMediaAccountId: 123,
platformSettings: { type: 'INSTAGRAM', publicationType: 'FEED' },
posts: [{ content: 'Your post content here' }]
},
{
socialMediaAccountId: 456,
platformSettings: { type: 'TWITTER' },
posts: [{ content: 'Your post content here' }]
}
]
})
});Why teams switched to PostPulse from Buffer
Reviewed on Product Hunt
I use PostPulse with an AI agent via their MCP server. My agent literally posts to social media on its own now. Didn’t expect that to work as smoothly as it did.
$5/month for what would otherwise require a full backend engineer to maintain? Easy yes. The REST API is clean and well-documented too, which is rare.
Tried to get TikTok API access myself. Three weeks, two rejections. Switched to PostPulse and was posting to TikTok the same day. Wish I hadn’t wasted that time.
I’m a Make.com power user and needed to post to 5 platforms from one scenario. The native PostPulse app for Make connected everything in one afternoon. Would’ve taken me weeks to do manually.
I built an n8n automation for a client and needed to add social publishing. The official PostPulse n8n node was literally drag and drop. No headache.
Saved me months of dev work. I was about to start integrating Instagram and TikTok APIs separately — then I found out Meta’s app review alone can take months. PostPulse just handled all of that. Shipped social posting in under a week.
The most flexible pricing model on the market!
I'm building an AI content factory as a side hustle. I'm still in the experimentation phase, so I don't have the budget for expensive tools — but I also needed to get everything up and running quickly, so I integrated with a ready-to-go API instead. PostPulse offers a flexible pay-as-you-go model that let me experiment first without commitment — and now that we have stable traffic, I’ve switched to their $5/month subscription.
Best support on the market — the founder personally emailed me when I hit a client error and walked me through the fix.
We optimized the posting to 20 twitter accounts. It was a problem to manage such a number, but through the platform everything works out perfectly. Very convenient dashboard for tracking errors. Great product.
PostPulse vs. Buffer — FAQ
Ready to switch from Buffer?
PostPulse gives you a production-ready social media API at $5/account/month. No platform audit, no enterprise contract, no waiting. Make your first API call in under 10 minutes.