How to Use the Capsulink MCP in CrewAI

Q: Can one crewai agent shorten a link using Capsulink and pass it to another?

Yes, CrewAI's shared memory allows a research agent to use shortenurl and hand the resulting clean link to a writer agent in the next task.

Q: How do I restrict which Capsulink tools a crewai agent can use?

Use the MCPServerHTTP class from the CrewAI library and apply a toolfilter. This lets you restrict access to the MCP Server tools while blocking write actions like deletion.

Equip your CrewAI agent teams to shorten URLs, organize folders, and track click metrics autonomously.

See Vinkius in Action

Works with every AI agent you already use

…and any MCP-compatible client

MCP Servers - Free for Subscribers

Connect Capsulink MCP to CrewAI

Create your Vinkius account to connect Capsulink to CrewAI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

GDPR Free for Subscribers

Setup Capsulink with CrewAI

Ask AI about this MCP

ChatGPT

Claude

Perplexity

Multi-Agent Marketing Operations with MCP Server

The `shorten_url` tool allows your social media agent to generate clean tracking links before publishing content. While one agent drafts the copy, another takes the long URL, shortens it, and inserts it into the final post. This MCP Server ensures your agents can operate independently. They don't need human intervention to generate tracking links for every campaign asset.

Autonomous Campaign Performance Audits

The `get_link_daily_stats` tool lets an analyst agent monitor click traffic trends over time. The agent can compare daily spikes against your publishing schedule to see which posts drove the most traffic. By pairing this with `get_link_details` over the MCP connection, the agent can match traffic spikes with specific link metadata. Your crew can then write a report on content performance without you running manual exports.

Automated Link Folder Organization

The `list_link_folders` tool lets a manager agent inspect your current folder structure to keep links organized. If a link is loose, the agent can categorize it based on the campaign name. Combined with `list_links`, your crew can audit your entire Capsulink account. They can identify stale links, group related URLs, and flag redirects that need updating.

Setup guide

Set up Capsulink MCP in CrewAI

Prerequisites

Python 3.10+ installed
crewai package (pip install crewai)
Active Vinkius subscription with a valid endpoint token

1

Install CrewAI
Run pip install crewai to install the framework. MCP support is built-in via the mcps parameter.
2

Add the MCP URL to your agent
Pass your Vinkius endpoint directly to the mcps list. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. CrewAI handles tool discovery and caching automatically.
3

Kick off your crew
Create a Crew with your agent and tasks. Call crew.kickoff() — the agent will automatically invoke Capsulink tools as needed.

crew.py

from crewai import Agent, Task, Crew

agent = Agent(
    role="Capsulink Analyst",
    goal="Access and analyze Capsulink data via MCP.",
    backstory="Expert analyst with direct Capsulink access.",
    mcps=[
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    ],
)

task = Task(
    description="List recent Capsulink transactions",
    agent=agent,
    expected_output="A summary of recent activity",
)

crew = Crew(agents=[agent], tasks=[task])
result = crew.kickoff()
print(result)

Get your connection token →

Prerequisites

Python 3.10+ installed
crewai + crewai-tools packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run pip install crewai crewai-tools. The MCPServerAdapter handles lifecycle management and tool conversion.
2

Connect with MCPServerAdapter
Use MCPServerAdapter as a context manager with SseServerParameters pointing to your Vinkius endpoint. The adapter automatically manages connection lifecycle.
3

Assign tools and run
Pass the returned mcp_tools to your agent's tools parameter. The adapter converts MCP tools to native BaseTool objects compatible with all CrewAI agents.

crew.py

from crewai import Agent, Task, Crew
from crewai_tools import MCPServerAdapter
from mcp import SseServerParameters

server_params = SseServerParameters(
    url="https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
)

with MCPServerAdapter(server_params) as mcp_tools:
    agent = Agent(
        role="Capsulink Analyst",
        goal="Access and analyze Capsulink data via MCP.",
        backstory="Expert analyst with direct Capsulink access.",
        tools=mcp_tools,
    )

    task = Task(
        description="List recent Capsulink transactions",
        agent=agent,
        expected_output="A summary of recent activity",
    )

    crew = Crew(agents=[agent], tasks=[task])
    result = crew.kickoff()
    print(result)

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Capsulink. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Capsulink now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Capsulink MCP in CrewAI

You pass your Vinkius HTTP endpoint URL directly into the agent's `mcps` parameter during initialization. The agent automatically discovers all available link management tools.

Yes, CrewAI's shared memory allows a research agent to use `shorten_url` and hand the resulting clean link to a writer agent in the next task.

Use the `MCPServerHTTP` class from the CrewAI library and apply a `tool_filter`. This lets you restrict access to the MCP Server tools while blocking write actions like deletion.

This server supports stdio, SSE, and Streamable HTTP. You can connect your agents using whichever transport fits your infrastructure.

Vinkius runs this server in a zero-trust sandbox. Your redirection patterns and click volumes are processed ephemerally and never written to persistent logs.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript