upload_media_from_url

MCP tool from MCP by posteverywhere

import an image from any public URL into the library (one call, returns a mediaid ready for createpost)

How to use it

Project documentation lists upload_media_from_url for the MCP MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), then check which tools your installed version makes available. Tool availability can depend on configuration and credentials. A server handshake does not verify this tool’s behavior. See the full listing for setup details.

Install MCP

$npx -y @posteverywhere/mcp

FULL MCP LISTING

Other tools in MCP (14)

create_post

publish now, schedule for later, or save as a draft for human review (draft: true)

delete_media

remove a media file

delete_post

delete a scheduled or draft post

generate_image

generate an image from a text prompt (4 models, 7 aspect ratios)

get_account

get details for a specific account (token expiry, can-post status)

get_media

get media file details and processing status

get_post

get full details for a single post including all destinations (for drafts, the saved accounts + per-platform content)

get_post_results

per-platform publishing results, errors, and live URLs

list_accounts

list all connected social accounts and their health status

list_media

list files in your media library

list_posts

list posts filtered by status (scheduled, published, failed, draft) or platform. Drafts include their target accounts + per-platform content so you can review them before publishing.

retry_failed_post

retry every failed destination of a post

schedule_post

publish or schedule a draft (the approval step — pass scheduledfor, or publishnow: true)

update_post

modify a scheduled or draft post (content, schedule time, accounts)