Post to Reddit via API

Publish to Reddit from an AI agent, a CI pipeline, or any app — one call through the Socifyr MCP server, REST API, CLI, or TypeScript SDK. Connect Reddit once, hand your agent a key, and it never sees your Reddit tokens.

Reddit API limits & specs

Caption limit40,000 characters
Posts per 24 hours40
Images per post1
Carousel itemsup to 1
Max video size1,024 MB
Max video length15 min
Image formatsJPG, PNG, GIF, WEBP

Socifyr enforces these limits for you and returns a plain-language reason when a platform rejects a post. Specs reflect Reddit’s published API as of November 2026.

Post to Reddit in one call

curl -X POST https://api.socifyr.com/api/content/text \
  -H "Authorization: Bearer sk_your_key" \
  -H "X-Workspace-Id: ws_abc123" \
  -H "Content-Type: application/json" \
  -d '{ "connections": ["reddit-mybrand"], "text": "Hello, Reddit!" }'

Prefer an agent? Add the Socifyr MCP server and ask it to “post this to Reddit.” Prefer code? The same request works from the CLI (socifyr post) and the TypeScript SDK.

Post to other platforms

Publish to Reddit in five minutes

Hand your agent one key and publish across 18 platforms. Flat pricing from $9.99, no card to start.