PostWire is unclaimed —

PostWire

Write once. Publish everywhere, in each network's own words.·postwire.io

PostWire is an MCP-native social media posting API for AI agents and developers. It lets users connect a social account once and publish to TikTok, Instagram, YouTube, X, LinkedIn, Reddit, Bluesky, Telegram, Mastodon and Discord through a single REST API or MCP server. Its Smart Distribute feature turns one prompt into a distinct, platform-native post for each network instead of copy-pasting the same text everywhere. It is priced per connected brand, with every network for that brand included.

What it's for

Cross-posting one idea to multiple social networks with native formatting per platformAI agents publishing social media posts via MCP tool callsAgencies managing many client brands' social accountsDevelopers integrating social publishing without writing per-platform integration codeQueuing a week's worth of posts generated from a single topic

Features 14

Draft refinement actions: regenerate, shorten, expand, formal, casual
Encrypted storage of OAuth access tokens
Machine-readable OpenAPI specification
npm package postwire-mcp for MCP integration
OAuth-based connection for each social account
Per-brand pricing with unlimited networks per brand
Platform-specific formatting: SEO title and tags for YouTube, hook-first caption for TikTok, professional framing with link in first comment for LinkedIn, thread-friendly text for X, CamelCase hashtags for Mastodon
Publishing to TikTok, Instagram, YouTube, LinkedIn, X, Reddit, Bluesky, Telegram, Mastodon and Discord
Queue posts for scheduled publishing across a week from a single topic
Real MCP server with tools generate_posts, post_to_social, get_post_status, list_platforms, my_account
REST API endpoint for cross-posting to multiple platforms in one call
SLA included on the Scale plan
Smart Distribute: turns one prompt into a native, optimized post per platform
White-label sub-accounts on the Agency plan

At a glance

free tierAPI

TypeWeb app

DeploymentCloud

PlatformsWeb

Fordevelopers, agencies, AI-agent builders

CompanyPostWire · 2026

Integrations

TikTokInstagramYouTubeLinkedInXRedditBlueskyTelegramMastodonDiscord

Resources

Docs

Pricing

Pricing is per connected brand, with unlimited networks included per brand. The vendor's own comparisons: one business on four networks costs $9 on PostWire vs about $20 on Buffer (which bills $5 per channel); ten client businesses cost $29 on PostWire vs $299 on Ayrshare; 50 brands cost $99 vs roughly $779 on Ayrshare.

FreeFree

1 brand with all its networks, 30 posts/month, AI generation included

1 brand with all its networks, 30 posts/month, no credit card required

Starter$9/mo

3 brands, 300 posts/month

Pro$29/mo

Marked 'BEST VALUE' on the pricing table

10 brands, 2,000 posts/month

Agency$99/mo

50 brands, 15,000 posts/month, white-label sub-accounts

50 brands, 15,000 posts/month

Scale$299/mo

200 brands, SLA

200 brands, includes SLA