Format conversion
Content automatically transformed to match each platform's requirements
Postproxy replaces individual platform integrations and handles platform-specific failures at publish time.
No credit card required
Postproxy replaces per-platform integrations with a single stable API layer.
Simple endpoints with official SDKs for Node, Python, Ruby, and other popular languages. Integrate to your system in hours, not weeks.
Send one payload. We map it to each platform’s rules and return a per-platform outcome.
OAuth flows, token storage, and permission scopes all managed for you. Link accounts account two clicks.
Every platform has its own rules, limits, and failure modes. We absorb that complexity so your system doesn't have to.
One request, per-platform execution. Statuses, retries, and logs come back with each publish so you can trust what shipped and debug fast when it didn't.
{
"post": {
"body": "Hello from the API!"
},
"profiles": [
"twitter",
"linkedin",
"threads"
],
"media": [
"https://example.com/image.jpg"
]
} Single request. Platform steps are handled.
Every attempt is logged with timestamps.
Content automatically transformed to match each platform's requirements
OAuth flows, token storage, and automatic refresh managed for you
Automatic retries, rate limit handling, quota awareness, and clear publish state reporting.
Everything you need to plug into any project and start publishing right away. Built by developers, for developers.
Let’s be honest, in 2026 we usually let the machine read it first. Here are all the docs bundled and ready for your tools. Feed it to Claude Code, Cursor, or your agent of choice
curl -X POST "https://api.postproxy.dev/api/posts" \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "post": { "body": "Hello World!", "draft": true }, "profiles": ["facebook", "instagram"], "media": ["https://example.com/image.jpg"] }'curl -X POST "https://api.postproxy.dev/api/webhooks" \ -H "Authorization: Bearer YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "name": "Production status updates", "url": "https://yourapp.com/webhooks/postproxy", "events": [ "post.processed", "platform_post.published", "platform_post.failed" ], "secret": "whsec_your_signing_secret", "active": true }'Simple HTTP endpoints. Send a single request with your content and platform list — we handle format conversion, auth, and per-platform delivery.
Official SDKs for TypeScript, Python, Ruby, Go, Java, .NET, and PHP. One client, all platforms — integrate in minutes.
Get notified when posts are published, failed, or retried. Build dashboards, trigger workflows, or sync status back to your system.
Postproxy runs on European infrastructure, handles credentials the way you'd want your own handled, and is GDPR-compliant without you having to think about it.
Your data is protected by enterprise-grade encryption, secure APIs, and strict access controls designed to keep everything safe.
All data is stored and processed on European servers, ensuring sovereignty, reliability, and compliance with local regulations.
Built to meet Europe's highest privacy standards, Postproxy processes and stores data with full compliance and transparency.
Fast account setup, clear publishing status, and analytics you can trust.
Link pages and profiles without waiting on someone technical. Postproxy handles permissions and keeps tokens fresh in the background.
Keep posts as drafts, ship them now, or schedule for later. Switch modes without rewriting content or juggling tools.
Every post has a clear status, timestamps, and platform-specific outcomes. If something fails, you see the reason and what to do next. Clear analytics and per-post outcomes help you track what worked and what to fix.
Finally I am posting on LinkedIn from The Terminal aka CLI aka fastest way for doing things on your computer. (This is powered by Postproxy and it's JUST ONE API KEY TO POST ON ALL YOUR SOCIALS — just think how incredibly cool it is for all kinds of smart workflow automations?)
There's a book to be written why you should absolutely pay attention to these guys.
We know your stack: MCP, skills, n8n, Make, Needle. We're built to fit right in and keep publishing smooth.
Give your agent everything it needs to publish social content from your project.
npx skills add postproxy/postproxy-skill Postproxy MCP server lets Claude, Cursor, and other MCP clients publish to social media directly. Add the server and start posting — zero configuration.
Install the Postproxy skill to give your AI assistant publishing capabilities. One command to add, then publish from your project without leaving the editor.
Connect Postproxy to n8n, Make, Needle, or any workflow tool. Schedule posts, trigger on events, or let your automations decide when and what to publish.
Ask your favorite LLM what it thinks about us, then decide.
When publishing becomes infrastructure, not a patchwork of hacks for each API.
Workflows, agents, internal tools
Reliability, control, visibility
Start with our free plan and scale as your needs grow. No credit card required.