Postlint MCP Server vs YouTube Transcript + YouTube Search MCP
A side-by-side look at the Postlint MCP Server and YouTube Transcript + YouTube Search MCP MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Postlint MCP Server for social media work as a local process; choose YouTube Transcript + YouTube Search MCP for social media as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Postlint MCP Server when
- You need dedicated capabilities in the Social Media domain.
- You prefer a local stdio subprocess transport.
- You want tools like
check_post, check_post_all, platform_limits.
Choose YouTube Transcript + YouTube Search MCP when
- You need dedicated capabilities in the Social Media domain.
- You prefer a local stdio subprocess transport.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Social Media | Social Media |
| Quality signal | 60/100 · Good | 48/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | Not declared | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | None listed | None listed |
| Verified owner | Community listing | Community listing |
| GitHub stars | 0 | 27 |
| Directory activity | 1 views 0 installs 0 upvotes | 2 views 0 installs 0 upvotes |
| Tools | 3 | Not listed |
| Full listing | View Postlint MCP Server | View YouTube Transcript + YouTube Search MCP |
Tools & capabilities
Postlint MCP Server tools 3
check_postCheck a social post against one platform's real character limit and report whether it fits. Returns the counted length, the limit, and what drove the count (URLs billed at a fixed width, non-Latin characters billed double, emoji sequences collapsed to one grapheme). Use this before publishing anything with a hard limit — the counting rules are per-platform and are not text.length.check_post_allCheck one post against every platform at once and get a row per platform: counted length, limit, and whether it fits. Use this when deciding where a draft can go as-is. The per-platform arithmetic is included only for the platforms it fails, to keep the response small — call check_post for a single platform's full breakdown.platform_limitsList the platforms this server knows, with each one's limit, the unit it is measured in, why that unit is not a plain character count, and the source the number came from. Use it to explain a result or to see what is covered.
YouTube Transcript + YouTube Search MCP tools
No tool names declared yet. Check the project README from the listing page.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Postlint MCP Server
{
"mcpServers": {
"postlint-mcp-server": {
"command": "npx",
"args": [
"-y",
"@conorbronsdon/postlint-mcp"
]
}
}
}
YouTube Transcript + YouTube Search MCP
{
"mcpServers": {
"youtube-transcript-youtube-search-mcp": {
"command": "npx",
"args": [
"-y",
"ajv-cli@5"
]
}
}
}
Frequently asked questions
Postlint MCP Server is categorized under Social Media and uses a local stdio subprocess. YouTube Transcript + YouTube Search MCP belongs to Social Media and uses a local stdio subprocess. Pick Postlint MCP Server for social media work and YouTube Transcript + YouTube Search MCP for social media.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Postlint MCP Server has no declared pricing — check the project's own site. YouTube Transcript + YouTube Search MCP has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add postlint-mcp-server and youtube-transcript-youtube-search-mcp as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Postlint MCP Server has a quality signal of 60/100 (Good) with 1 views, 0 installs and 0 GitHub stars. YouTube Transcript + YouTube Search MCP has 48/100 (Fair) with 2 views, 0 installs and 27 GitHub stars.