Developer platform

Build social publishing
into your app

One REST API to publish, schedule, analyze and engage across 14 networks — plus webhooks, an MCP server, and a white-label reseller layer.

Get API access Read the docs

What you can build

Everything the OneClickPosts app does, available over the API.

Publish to 14 networks

One POST publishes to Facebook, Instagram, LinkedIn, YouTube, Threads, Bluesky and more — schedule or send now.

Read analytics

Pull per-post metrics, reach and engagement back into your own product.

Webhooks

Signed JSON events — post.published, failed, scheduled, approval.decision, competitor.changed.

MCP / AI agents

Let Claude or ChatGPT drive an account by chat, through the same keys.

White-label reseller

Provision customers under your own brand and resell publishing as your own platform.

Fair rate limits

Generous per-key limits; scale up as your usage grows — no surprise throttling.

Quick start

Publish a post in one call

Authenticate with an X-API-Key header and POST. Set publish:true to send now, or a time to schedule.

Base https://oneclickposts.com/api/v1GET /me · /brands · /accounts · /posts · /statsPOST /posts · /posts/{id}/publish

# Create & publish a post
curl -X POST https://oneclickposts.com/api/v1/posts \
  -H "X-API-Key: ocp_your_key" \
  -H "Content-Type: application/json" \
  -d '{
    "caption": "Hello from the API 👋",
    "platforms": ["x", "linkedin"],
    "publish": true
  }'

API pricing

Start free. Scale to a full white-label reseller plan. No card to try.

Free

$0forever

100 posts / month
3 connected channels
1 API key
Webhooks
Community support

Start free

Starter

$29/ month

2,000 posts / month
15 connected channels
5 API keys
Webhooks
Email support

Get API access

Growth

$99/ month

10,000 posts / month
50 connected channels
Unlimited API keys
Webhooks + MCP
Priority support

Get API access

Scale

Customreseller

50,000+ posts / month
Unlimited channels
White-label reseller layer
Custom domain + branding
SLA + onboarding

Talk to us

X (Twitter) is billed separately

Unlike the other 13 networks, X charges developers for API access (their paid tiers start around $200/month). So X posting is a metered add-on — passed through at cost on top of your plan. Every other network is included in the price above.

Ask about X pricing

Sample plans — final quotas & prices set by OneClickPosts. All plans include webhooks & the MCP server.

Live in three steps

Register

Create a free account and confirm your email — no card needed.

Get your key

Generate an API key in Settings → API & Integrations. Copy it once.

Build

Call the REST API or wire webhooks/MCP. Ship your integration.

Get your API key Docs & examples

Frequently asked questions

Everything you need to know before you start — the answers our users reach for most.

Bluesky, Mastodon, Nostr, X, LinkedIn, YouTube, Discord and Dev.to are live today — connect and publish to all eight right now. Facebook, Instagram, Threads, Pinterest and Google Business Profile are built and awaiting each network's own approval. Thirteen networks in total, all from one composer.

Build social publishing into your app