What is the main functional difference between Postfast MCP and SpeedContent Social?

Postfast MCP is categorized under Social Media and uses a local stdio subprocess. SpeedContent Social belongs to Social Media and uses an install path we have not confirmed yet. Pick Postfast MCP for social media work and SpeedContent Social for social media.

How do I install Postfast MCP or SpeedContent Social in Claude Desktop, Cursor, or Windsurf?

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. SpeedContent Social has no confirmed install command yet — follow its own setup instructions.

Are Postfast MCP and SpeedContent Social free to use, or do they require API keys?

Postfast MCP is bring-your-own-key: usage is billed by the API provider you supply a key for. Auth: other. SpeedContent Social has no declared pricing — check the project's own site. Auth: api key required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.

Can I run both Postfast MCP and SpeedContent Social at the same time in my AI client?

Yes. MCP clients support multiple servers: add peturgeorgievv-factory-postfast-mcp and speedcontent-social as separate keys in the same mcpServers object, and your assistant will call tools from either one.

Which MCP server has higher directory engagement and quality ratings?

On AllMCPs, Postfast MCP has a quality signal of 64/100 (Good) with 4 views, 0 installs and 6 GitHub stars. SpeedContent Social has 53/100 (Good) with 0 views, 0 installs and 0 GitHub stars.

Postfast MCP vs SpeedContent Social

Postfast MCP vs SpeedContent Social | AllMCPs

Feature & specification comparison

Rows where the two servers differ are marked.

Spec	Postfast MCP	S SpeedContent Social
Category	Social Media	Social Media
Quality signal	64/100 · Good	53/100 · Good
Install command	Confirmed	Not confirmed yet
Transport	Local subprocess (stdio)	—
Auth	other	API key required
Pricing	BYOK (pay the provider)	Not declared
Required env vars	`POSTFAST_API_KEYPOSTFAST_API_URL`	`SPEEDCONTENT_API_KEY`
Verified owner	Community listing	Community listing
GitHub stars	6	0
Directory activity	4 views 0 installs 0 upvotes	0 views 0 installs 0 upvotes
Tools	25	5
Full listing	View Postfast MCP	View SpeedContent Social

Tools & capabilities

Postfast MCP tools 25

list_accountsList connected social media accounts (each with `connectionStatus` — `CONNECTED`/`DISABLED` — `disabledReason`, `followerCount`/`followerCountUpdatedAt`, and `inboxCapable`)
list_postsList posts with filters (specific IDs, accounts, platform, status, date range); each post carries its key settings in `controls` (Threads topic, Instagram/Facebook format, TikTok draft flag, YouTube privacy)
create_postsCreate and schedule posts (batch, up to 15)
delete_postDelete a post from PostFast by ID (does not remove an already-published post from the platform)
delete_postsDelete up to 100 posts from PostFast in one call; returns `deletedIds` and `notFoundIds` (does not remove already-published posts from the platform)
upload_mediaUpload a local file and get a media key (handles the full flow)
get_upload_urlsGet signed URLs to upload media files
list_pinterest_boardsGet Pinterest boards for an account
list_youtube_playlistsGet YouTube playlists for an account
list_gbp_locationsGet Google Business Profile locations for an account
search_placesFind a place to tag posts (the `id` works for both `facebookPlaceId` and `instagramLocationId`)
generate_connect_linkGenerate a link for clients to connect accounts — optionally scoped to specific platforms, with a `redirectUrl` the user returns to (carrying `status`, `platform`, `accountId` and your own `externalId`, plus `accountIds` after a Facebook or LinkedIn page step)
+13 more on the listing page

SpeedContent Social tools 5

generate_social_postWrite a social media post from scratch for a given platform and topic. Use this when you do not already have a draft — for example to produce several variations at once, or for platforms whose conventions you are unsure of. If you have already written the post yourself, prefer score_text and humanize_text, which check and fix your own wording instead of replacing it. Returns a job id immediately — poll it with check_social_job, which usually completes in 20-90 seconds. Costs credits.
score_textCheck how machine-written a piece of text reads, using an external AI detector. Returns a score from 0 to 65 where 0 reads as human and anything above 30 is likely to be flagged. Use this on text you have already written to find out whether it will pass before it is published — it is a measurement you cannot make yourself. Costs 8 credits per call.
humanize_textRewrite text so it no longer reads as machine-written, using an external humanizing service. Use this on your own writing when score_text says it would be flagged. Brand names, domains and any lines listed in `preserve` are restored verbatim afterwards, because the humanizer rewrites whole sentences and splits names. Costs 1 credit per 20 words.
check_social_jobLook up a social post generation job by id. Returns the finished posts once the job completes, or its current progress while it runs. Costs nothing.
list_social_platformsList the platforms generate_social_post supports, with each one's default post length and emoji policy. Costs nothing and makes no network call.

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.

Postfast MCP

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "peturgeorgievv-factory-postfast-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "postfast-mcp"
      ],
      "env": {
        "POSTFAST_API_KEY": "YOUR_POSTFAST_API_KEY_HERE",
        "POSTFAST_API_URL": "YOUR_POSTFAST_API_URL_HERE"
      }
    }
  }
}

SpeedContent Social

No confirmed install command for SpeedContent Social yet — follow the setup steps linked from its listing page rather than a guessed package name.

Postfast MCP vs SpeedContent Social

Which MCP server should you choose?

Choose Postfast MCP when

S
Choose SpeedContent Social when

Feature & specification comparison

Tools & capabilities

Postfast MCP tools 25

SpeedContent Social tools 5

Ready-to-paste client configs

Postfast MCP

SpeedContent Social

Frequently asked questions

Choose Postfast MCP when

SChoose SpeedContent Social when

Postfast MCP tools 25

SpeedContent Social tools 5

Postfast MCP

SpeedContent Social

Frequently asked questions

What is the main functional difference between Postfast MCP and SpeedContent Social?

How do I install Postfast MCP or SpeedContent Social in Claude Desktop, Cursor, or Windsurf?

Are Postfast MCP and SpeedContent Social free to use, or do they require API keys?

Can I run both Postfast MCP and SpeedContent Social at the same time in my AI client?

Which MCP server has higher directory engagement and quality ratings?

Popular comparisons with Postfast MCP

Popular comparisons with SpeedContent Social

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