Unified social media API: publish posts and manage comments, DMs and reviews. Your client pastes their Postproxy key once, and your agent or your code works with their access.
Social and video
About Postproxy
Through Operate As, your agent, n8n workflow or code works in Postproxy with your client's own access. Your client pastes their API key from Postproxy once. We store it encrypted, so it never sits in an email or a shared doc. Your agent reaches any endpoint of Postproxy's API through the request tool, with the client's access attached.
Common uses in Social and video
Publish posts and videos on schedule
Reply to comments and mentions
Report on reach and engagement
Postproxy
Postproxy · Social and video
API key
Unified social media API: publish posts and manage comments, DMs and reviews
The client pastes their API key from Postproxy's settings. We store it encrypted.
Tested against Postproxy's live API.
Building with Postproxy? The docs have setup steps and code for every tool.
Add a client, select the services, copy the link. You'll get an email the moment their access is ready. Start free, no card required. Paid plans are one flat monthly price, and a busy month never takes your agents offline.