Let your agents run social media.

PostFlow’s MCP server, REST API and webhooks let Claude, ChatGPT, Cursor, n8n or your own code plan, check and publish posts to seven platforms, and answer comments.

Connect an AI agent API quickstart

Claude Code

$ claude mcp add --transport http postflow https://postflow.biz.id/api/mcp \
    --header "Authorization: Bearer $POSTFLOW_API_KEY"

› Schedule this week’s menu photos to Instagram and Facebook, 9 am daily.

  ✓ list_accounts    Instagram · Facebook
  ✓ import_media     5 photos
  ✓ validate_post    10 posts fit every rule
  ✓ create_post      Mon–Fri 09:00 WIB

Pick your way in

MCP server

One URL for every MCP client. Claude and ChatGPT sign in with OAuth; Claude Code, Cursor, Codex and others use an API key. Set it up →

REST API

JSON over HTTPS, described by OpenAPI 3.1. Posts, media, calendar, comments, messages, analytics and webhooks. Introduction →

Webhooks

Signed HTTPS calls when a post publishes or fails, a comment or message arrives, or an account needs reconnecting. Webhooks →

Readable by agents

Every page as Markdown, llms.txt, the OpenAPI document and an Agent Skill.

Popular pages

Connect ClaudeAdd PostFlow as a custom connector and sign in.

Connect ChatGPTUse PostFlow from ChatGPT developer mode.

Schedule your first postFrom a new key to a scheduled post in five requests.

Platform specificationsWhat each network accepts, and what PostFlow checks.