"How to send POST requests using cURL from a local machine" matching MCP servers:

Upload-Post is the all-in-one social media MCP server the Model Context Protocol server for social media publishing, scheduling and analytics. Connect any MCP-compatible AI agent (Claude, Cursor, ChatGPT, Claude Desktop, n8n, and more) and publish, schedule and analyze content across 13+ social networks from one API: TikTok, Instagram, YouTube, YouTube Shorts, Instagram Reels, LinkedIn, Facebook

Converts X (Twitter) posts into JSON, PDF, PNG, Markdown, or Slack/Discord messages using public endpoints, no API key or login required.

A local MCP server that lets Claude post to social media via upload-post.com — text, photos, and videos across 13 platforms.

Enables agents to read one public X/Twitter post from a status URL without cookies, returning post text, quoted content, links, and media URLs as untrusted data.

A minimal MCP server for posting tweets to X (Twitter) via API v2, supporting tweet creation, replies, and quote tweets.

An MCP server that lets you publish posts to your LinkedIn profile using the official LinkedIn API, with support for markdown formatting and OAuth authentication.

Enables AI assistants to interact with the Post For Me API, allowing them to explore endpoints, make test requests, and use documentation to help integrate this SDK into your application.

Enables capturing recent posts from LinkedIn profiles and company pages, including real reaction and comment counts and publicly visible commenters, without requiring a LinkedIn account, cookies, or credentials.

Searches Reddit for answers to questions and saves Q&A sessions to Notion.

Enables local-only use of LinkedIn's official API to authenticate via OAuth, publish text posts, and read or reply to comments with explicit confirmation. Keeps access tokens in the OS keychain and avoids scraping or browser automation.

Publish reliable, duplicate-free Telegram posts from ChatGPT — manually or as part of a scheduled workflow.

Enables users to take screenshots, extract text using OCR, and automatically generate trending Xiaohongshu-style social media posts. Combines image processing with AI-powered content generation to create engaging posts with hashtags and titles.

MCP server that gives AI agents safe, snapshot-based control of a local Chromium browser to publish user content to registered platforms, with strict privacy boundaries and human handoff for final actions.

A Cloudflare Workers-based server that provides AI assistants with access to search and extract content from social media platforms, particularly Reddit, through the PostCrawl API.

Enables publishing content to multiple social media platforms (YouTube, Twitter, Facebook, Instagram, TikTok, Reddit, Blog) through automation agents, with task management and system validation.

Automates the creation and scheduling of LinkedIn posts using MCP server integration, allowing users to manage content and automatically publish to their LinkedIn accounts.

MCP server that lets you publish text and image posts to LinkedIn, fetch your profile, and check auth status using natural language.

Enables MCP clients to use Postiz scheduling tools through a local stdio bridge, with opt-in short-lived HTTPS egress for allow-listed domains.

MCP Server for notify to telegram / weixin

It generates blogpost images, thumbnails, social post images just from the title.