Twitter/X Post Character & TCO Calculator Connector for AI agents.
5 live capabilities
Verify tweet character counts and link compression for social media content.
Waiting for input…
Why people use Twitter/X Post Character & TCO Calculator
Twitter/X Post Character & TCO Calculator for Social Media Planning
This Connector changes that by letting your AI client do the heavy lifting. You just show it your draft, and it handles the platform-shortened link logic and emoji weights instantly. You get a clear pass or fail on your character budget without leaving your workspace.
What Vinkius changes
You get a precise character count for Twitter/X posts that accounts for all platform-specific rules.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Verifying long URLs
A social media manager wants to know if a long URL will break their tweet.
- Real-world use case 02
Analyzing link savings
A brand wants to see how many characters they save by using a link.
- Real-world use case 03
Emoji weight checks
A writer uses a lot of emojis and wants to see if they will exceed the limit.
Complete set · 5capabilities
The complete Twitter/X Post Character & TCO Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Twitter/X Post Character & TCO Calculator.
01—03
3 capabilities in this set.
Part of 5 available through Twitter/X Post Character & TCO Calculator.
- 01 Capability
Calculate exact tweet length
Get the real character count for any draft including hidden weights.
- 02 Capability
Check URL compression
See how much space you save when links are converted to platform-shortened versions.
- 03 Capability
Analyze emoji weight
Find out how many characters a complex emoji actually consumes.
04—05
2 capabilities in this set.
Part of 5 available through Twitter/X Post Character & TCO Calculator.
- 04 Capability
Verify media neutrality
Confirm that images and videos are not counting against your character limit.
- 05 Capability
Audit remaining budget
See exactly how many characters you have left after adding content.
Set up in minutes
One URL. Then ask Twitter/X Post Character & TCO Calculator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Twitter/X Post Character & TCO Calculator from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it Twitter/X Post Character & TCO Calculator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Twitter/X Post Character & TCO Calculator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the Twitter/X Post Character & TCO Calculator URL.
- Step 03
Save and start
Save the connection and enable Twitter/X Post Character & TCO Calculator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"twitterx-post-character-tco-calculator": {
"url": "https://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using Twitter/X Post Character & TCO Calculator
Open Agent mode in chat and ask: "Using Twitter/X Post Character & TCO Calculator, help me...". 5 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"twitterx-post-character-tco-calculator": {
"url": "https://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using Twitter/X Post Character & TCO Calculator
Ask Copilot: "Using Twitter/X Post Character & TCO Calculator, help me...". 5 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"twitterx-post-character-tco-calculator": {
"url": "https://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using Twitter/X Post Character & TCO Calculator
Open Cascade and ask: "Using Twitter/X Post Character & TCO Calculator, help me...". 5 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"twitterx-post-character-tco-calculator": {
"url": "https://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using Twitter/X Post Character & TCO Calculator
Ask Cline: "Using Twitter/X Post Character & TCO Calculator, help me...". 5 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add twitterx-post-character-tco-calculator --transport http "https://edge.vinkius.com/vk_preview_wgiS4qStetXmffogWNXfRk4LyPa5MGyDDERBlD0h/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using Twitter/X Post Character & TCO Calculator
Ask Claude: "Using Twitter/X Post Character & TCO Calculator, show me...". 5 tools are ready
Where the request belongs
Work Twitter/X can move forward.
This is for social media professionals who need to maximize information density. It solves the headache of manual character counting and ensures that high-priority posts never get truncated.
Social Media Manager
They use this to ensure that long URLs don't break their tweets mid-sentence during high-traffic campaigns.
Content Strategist
They use this to maximize information density in every tweet for high-volume brand accounts.
Marketing Copywriter
They use this to check exactly how much room is left for a call to action after the main copy is written.
Brand Manager
They use this to ensure that multi-codepoint emojis don't break the layout of a high-priority announcement.
Build the capability set
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Bring your own AI
Change the model, client or framework. Keep Twitter/X connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
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Cline -
Zed -
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Vercel AI SDK
Before you connect
Questions about Twitter/X.
The practical details behind the request, access and result.
Does the Twitter/X Post Character & TCO Calculator count emojis correctly?
Yes, it accounts for multi-codepoint emojis that often count for more than a single character. This ensures your tweet doesn't get cut off unexpectedly.
How does this Connector handle URL character counts?
It calculates the weight based on platform-shortened links. It also shows you exactly how much space you saved by using those links.
Can I use the Twitter/X Post Character & TCO Calculator for Instagram?
No, this capability is specifically built for Twitter/X logic. It won't work for platforms like Instagram or LinkedIn which have different character rules.
What is TCO in the Twitter/X Post Character & TCO Calculator?
TCO refers to the total character occupancy. It helps you see the actual footprint of your post including hidden weights like link wrapping.
How does this help with content planning?
It allows you to verify your drafts before posting. You can see your remaining budget and ensure your call to action fits perfectly every time.
Will it tell me if my tweet is too long?
Yes, it provides the exact character count and tells you how much budget you have left. This makes it easy to see if your content is over the limit.
Does it count images as characters?
No, it correctly identifies that media attachments like images and videos are neutral and do not count against your character limit.
How does URL length affect the count?
Every URL is counted as exactly 23 characters due to t.co wrapping. Capabilities available: your_tool_name.
Do images count towards the limit?
No, media attachments like images and videos have zero character cost.
What happens with complex emojis?
Multi-codepoint emojis are weighted as 2 characters to ensure accuracy.
One connection away
Give your agent a direct line to Twitter/X.
Connect Twitter/X once. Keep it beside 6,100+ managed Connectors when the next task needs more.
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