Count Words for Agents Connector for AI agents.
1 live capability
Ensure every piece of generated content fits exact character and word limits.
Waiting for input…
Why people use Count Words for Agents
Count Words for Agents: Solving Character Count Hallucinations in Content Automation
Count Words for Agents changes that dynamic by giving your agent a reliable way to measure its own output. Instead of guessing, your agent can now see the exact numbers for every draft it creates. It can check its work against your rules and only show you the final result once it's perfect.
What Vinkius changes
That your agent gets a reliable yardstick for measuring text instead of guessing.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
Twitter and X Post Validation
A social media manager asks the agent to write a punchy update.
- Real-world use case 02
SEO Meta Description Checks
An SEO specialist needs 10 meta descriptions.
- Real-world use case 03
Newsletter Summary Constraints
A content marketer needs a summary of a long article.
Complete set · 1capability
The complete Count Words for Agents capability set.
These are the exact actions your AI can choose when you ask it to work with Count Words for Agents.
01
1 capability in this set.
Part of 1 available through Count Words for Agents.
- 01 Capability
Text
The text capability measures the exact character length of a string with or without spaces. This helps you verify that your content fits within specific platform limits.
Set up in minutes
One URL. Then ask Count Words for Agents to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Count Words for Agents 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_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Count Words for Agents for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents URL.
- Step 03
Save and start
Save the connection and enable Count Words for Agents in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"context-integrity-prover": {
"url": "https://edge.vinkius.com/vk_preview_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents
Open Agent mode in chat and ask: "Using Count Words for Agents, help me...". 1 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"context-integrity-prover": {
"url": "https://edge.vinkius.com/vk_preview_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents
Ask Copilot: "Using Count Words for Agents, help me...". 1 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"context-integrity-prover": {
"url": "https://edge.vinkius.com/vk_preview_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents
Open Cascade and ask: "Using Count Words for Agents, help me...". 1 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"context-integrity-prover": {
"url": "https://edge.vinkius.com/vk_preview_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents
Ask Cline: "Using Count Words for Agents, help me...". 1 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add context-integrity-prover --transport http "https://edge.vinkius.com/vk_preview_70bXrUoEOZL7ZOMf4REOFw6TwTbYiAu2CFDlbhuI/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 Count Words for Agents
Ask Claude: "Using Count Words for Agents, show me...". 1 tools are ready
Where the request belongs
Work Count Words for Agents can move forward.
This is for content creators, SEO specialists, and automation engineers who need to hit strict character limits for social media, web metadata, or API payloads.
Social Media Manager
Ensures every tweet and bio stays under the character limit without manual counting.
SEO Specialist
Validates that meta descriptions and titles stay within search engine limits.
Automation Engineer
Prevents API errors by validating text length before sending data to external services.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
Reading Time Estimator
Calculate reading duration and completion dates based on word count and speed.
Context Redundancy Deduplicator
Identify and quantify exact N-gram overlaps across RAG documents to optimize context window usage.
Keyword Extractor
Extract and rank significant keywords from text using term frequency and density analysis.
String Metrics Analyzer
Bypass LLM tokenization blindness. Get exact character counts, word counts, and specific string occurrences deterministically.
Content Length Scorer
Analyze text word counts against industry-standard length benchmarks based on content intent.
Sentence Rhythm Analyzer
Analyze prose rhythm, sentence length variance, and structural scannability.
Bring your own AI
Change the model, client or framework. Keep Count Words for Agents connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
JetBrains -
Warp -
Amazon Q -
Antigravity -
BoltAI -
Raycast -
Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about Count Words for Agents.
The practical details behind the request, access and result.
Can Count Words for Agents check Twitter limits?
Yes, it provides the exact character count for any piece of text, making it easy to ensure your posts fit within Twitter's limits.
How does Count Words for Agents stop AI hallucinations?
It replaces the AI's internal guessing with a deterministic capability that calculates the exact number of words and characters.
Can I use Count Words for Agents for SEO descriptions?
Yes, it's a perfect way to ensure your meta descriptions and titles stay within the specific character counts required by search engines.
Does Count Words for Agents count spaces?
Yes, it can measure strings both with and without spaces, giving you the flexibility you need for different platform requirements.
Can Count Words for Agents help with newsletter lengths?
It can count words and sentences to help you stay within your layout limits and keep your content consistent.
Why do I need Count Words for Agents if my AI already writes text?
While AI is great at writing, it often fails at precise counting, which can break automated workflows or lead to content being cut off.
Will Count Words for Agents help me stay under a character limit?
Yes, it provides a pass or fail check against any maximum limit you set, ensuring your agent's output meets your exact specifications.
Can it count characters with and without spaces?
Yes, the character counting capability provides an includeSpaces boolean option to include or exclude spaces.
How does limit validation work for agents?
Agents pass an optional 'max' parameter. The server checks the count against the limit and returns a 'pass' true/false status, along with the percentage filled and characters/words remaining.
Can it calculate the reading time of an article?
Yes, the estimate_reading_time capability calculates the duration based on a configurable words-per-minute baseline.
One connection away
Give your agent a direct line to Count Words for Agents.
Connect Count Words for Agents once. Keep it beside 5,900+ managed Connectors when the next task needs more.
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