SERVER

PostWire

Rank #19,746

io.github.Perufitlife/postwire-mcp

Writes a native post per network from one idea and publishes it: TikTok, Instagram, YouTube & more

8 versions

by perufitlife (10 servers)View repository ↗

First listed

Jun 16, 2026

Last publish date

Sep 26, 2026

PURPOSE

What you can do with PostWire

PostWire is a Model Context Protocol (MCP) server published by perufitlife. It ranks #19,746 of 144,396 active servers on MCP Toplist. PostWire is listed across 3 registries — Official MCP, PulseMCP and Glama, with 8 tracked versions. It was first listed on Jun 16, 2026 and most recently updated on Sep 26, 2026.

Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.

CAPABILITIES AND LIMITATIONS

What PostWire can and cannot do

MCP Toplist connected to the public endpoint on Oct 7, 2026 and it listed 21 tools. Tool names are not stored, so what they do is not catalogued here.

Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.

REQUIREMENTS

What you need before using PostWire

VerifiedNo credentialsNo credentials declared

The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.

Verified by MCP Toplist on Oct 7, 2026: the public endpoint completed the MCP handshake and listed 21 tools without credentials.

Declared by the Official MCP Registry, last synced Oct 16, 2026. Not independently verified by MCP Toplist.

Declared in the registry install config

POSTWIRE_API_KEY · required

Hosted endpoint declared as public.

INSTALLATION AND FIRST TASK

Connect PostWire and confirm it works

Remote · HTTP

claude mcp add --transport http postwire-mcp https://postwire.io/api/mcp

npm package

claude mcp add postwire-mcp -e "POSTWIRE_API_KEY=<your POSTWIRE_API_KEY>" -- npx -y postwire-mcp

Replace each placeholder with your own value before saving.

Remote · HTTP

[mcp_servers.postwire-mcp]
url = "https://postwire.io/api/mcp"

Add to ~/.codex/config.toml.

npm package

[mcp_servers.postwire-mcp]
command = "npx"
args = ["-y", "postwire-mcp"]

[mcp_servers.postwire-mcp.env]
POSTWIRE_API_KEY = "<your POSTWIRE_API_KEY>"

Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.

Remote · HTTP

https://postwire.io/api/mcp

Settings → Connectors → “Add custom connector”, then paste this URL.

npm package

{
  "mcpServers": {
    "postwire-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "postwire-mcp"
      ],
      "env": {
        "POSTWIRE_API_KEY": "<your POSTWIRE_API_KEY>"
      }
    }
  }
}

Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "mcpServers": {
    "postwire-mcp": {
      "url": "https://postwire.io/api/mcp"
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).

npm package

{
  "mcpServers": {
    "postwire-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "postwire-mcp"
      ],
      "env": {
        "POSTWIRE_API_KEY": "<your POSTWIRE_API_KEY>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "servers": {
    "postwire-mcp": {
      "type": "http",
      "url": "https://postwire.io/api/mcp"
    }
  }
}

Save as .vscode/mcp.json in your workspace.

npm package

{
  "servers": {
    "postwire-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "postwire-mcp"
      ],
      "env": {
        "POSTWIRE_API_KEY": "<your POSTWIRE_API_KEY>"
      }
    }
  }
}

Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "mcpServers": {
    "postwire-mcp": {
      "serverUrl": "https://postwire.io/api/mcp"
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

npm package

{
  "mcpServers": {
    "postwire-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "postwire-mcp"
      ],
      "env": {
        "POSTWIRE_API_KEY": "<your POSTWIRE_API_KEY>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.

Remote · HTTP

{
  "mcpServers": {
    "postwire-mcp": {
      "url": "https://postwire.io/api/mcp"
    }
  }
}

npm package

{
  "mcpServers": {
    "postwire-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "postwire-mcp"
      ],
      "env": {
        "POSTWIRE_API_KEY": "<your POSTWIRE_API_KEY>"
      }
    }
  }
}

Replace each placeholder with your own value before saving.

First successful task

After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.

ALTERNATIVES

When to choose another server

Other servers by perufitlife

View all perufitlife servers →

No task-specific alternatives are catalogued for PostWireyet; the list above is its publisher's other servers.

MAINTENANCE AND EVIDENCE

What changed, and when this was checked

First listed: Jun 16, 2026
Latest version published: Sep 26, 2026
Version history: 8 versions tracked (below)
Requirements evidence: Verified by MCP Toplist on Oct 7, 2026: the public endpoint completed the MCP handshake and listed 21 tools without credentials.
Profile checked: Not yet — purpose, capabilities and requirements above come from registry data only
Ranking data as of: Oct 16, 2026

Registry sightings

PulseMCP ↗listed since Jun 21, 2026 · still listed
Glama ↗listed since Jun 22, 2026 · still listed
Official MCP ↗listed since Jun 23, 2026 · still listed

Do you maintain PostWire? to correct or enrich this profile.

VERSIONS

Available versions (8)

Version	Published
0.3.5	Sep 26, 2026
0.3.4	Sep 2, 2026
0.3.3	Sep 2, 2026
0.3.2	Sep 2, 2026
0.3.1	Aug 22, 2026
0.3.0	Jun 23, 2026
0.2.2	Jun 21, 2026
0.1.1	Jun 16, 2026

STANDING

#19,746of 144,396 active serversTop 25%

Ranks ahead of 124,650 of 144,396 servers on MCP Toplist.

BADGE

Show your rank

Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.

Markdown

[![MCP Toplist](https://mcptoplist.com/badge/io.github.Perufitlife%2Fpostwire-mcp.svg)](https://mcptoplist.com/server/io.github.Perufitlife%2Fpostwire-mcp)

HTML

<a href="https://mcptoplist.com/server/io.github.Perufitlife%2Fpostwire-mcp"><img src="https://mcptoplist.com/badge/io.github.Perufitlife%2Fpostwire-mcp.svg" alt="MCP Toplist: Top 25% of 144,396" /></a>

Variants: append ?metric=score or ?metric=stars to the image URL.

FAQ

Frequently asked questions

Who maintains PostWire?: PostWire is maintained by perufitlife, which publishes 10 MCP servers (18 total versions) tracked on MCP Toplist.
Is PostWire listed on the Official MCP Registry?: Yes — PostWire is listed on the Official MCP Registry, alongside PulseMCP and Glama.
How many versions does PostWire have?: MCP Toplist tracks 8 versions of PostWire, most recently published on Sep 26, 2026.
Where can I find the source code for PostWire?: The source code for PostWire is hosted at github.com/perufitlife/postwire-mcp.

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