Can I search for a contact by phone number?

Yes! Use `search_contacts` with the phone number to find matching contacts in your Chiirp database.

How do I add a tag to trigger an automation?

Use `apply_tag` with the contact's phone number and the tag ID. If the tag is linked to an automation sequence in Chiirp, it will trigger automatically.

Can I view my active campaigns?

Yes! Use `list_campaigns` to see all SMS and drip campaigns, or `list_sequences` to view automation workflows with their statuses.

INSTANT PLUG AND PLAY

Chiirp MCP Server for CrewAIGive CrewAI instant access to 12 tools to Apply Tag, Check Chiirp Status, Create Contact, and more

Name: Chiirp
Availability: InStock
Author: Vinkius

Built by Vinkius GDPR 12 Tools Framework

Connect your CrewAI agents to Chiirp through Vinkius, pass the Edge URL in the `mcps` parameter and every Chiirp tool is auto-discovered at runtime. No credentials to manage, no infrastructure to maintain.

Use with Your AI Agent

Ask AI about this App Connector for CrewAI

Open in ChatGPT Open in Claude Open in Perplexity

The Chiirp app connector for CrewAI is a standout in the Marketing Automation category — giving your AI agent 12 tools to work with, ready to go from day one.

Vinkius delivers Streamable HTTP and SSE to any MCP client

python

from crewai import Agent, Task, Crew

agent = Agent(
    role="Chiirp Specialist",
    goal="Help users interact with Chiirp effectively",
    backstory=(
        "You are an expert at leveraging Chiirp tools "
        "for automation and data analysis."
    ),
    # Your Vinkius token. get it at cloud.vinkius.com
    mcps=["https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"],
)

task = Task(
    description=(
        "Explore all available tools in Chiirp "
        "and summarize their capabilities."
    ),
    agent=agent,
    expected_output=(
        "A detailed summary of 12 available tools "
        "and what they can do."
    ),
)

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

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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Chiirp MCP Server

Connect your Chiirp account to any AI agent and manage your lead automation CRM through natural conversation.

When paired with CrewAI, Chiirp becomes a first-class tool in your multi-agent workflows. Each agent in the crew can call Chiirp tools autonomously, one agent queries data, another analyzes results, a third compiles reports, all orchestrated through Vinkius with zero configuration overhead.

What you can do

Contacts — Create, search, update, and list contacts with full CRM metadata.
Tags — Apply and remove tags to segment contacts and trigger automations.
Campaigns — View active SMS and drip campaigns with engagement data.
Sequences — Monitor automation sequences and drip workflows.
Profile — Access your account profile and verify API connectivity.

The Chiirp MCP Server exposes 12 tools through the Vinkius. Connect it to CrewAI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 12 Chiirp tools available for CrewAI

When CrewAI connects to Chiirp through Vinkius, your AI agent gets direct access to every tool listed below — spanning sms-marketing, drip-campaigns, lead-nurturing, and more. Every call is secured with network, filesystem, subprocess, and code evaluation entitlements inside a sandboxed runtime. Beyond a simple connection, you get a full AI Gateway with real-time visibility into agent activity, enterprise governance, and optimized token usage.

apply_tag

Useful for segmentation and triggering automations. Apply a tag to a contact

check_chiirp_status

Verify Chiirp API connectivity

create_contact

Phone number is required as the unique identifier. Create a new contact

get_contact

Get details of a specific contact

get_profile

Get your Chiirp account profile

list_campaigns

List all campaigns

list_contacts

List all contacts in your Chiirp account

list_sequences

List all automation sequences

list_tags

List all available tags

remove_tag

Remove a tag from a contact

search_contacts

Search contacts by phone number

update_contact

Only provided fields are changed. Update an existing contact

Connect Chiirp to CrewAI via MCP

Follow these steps to wire Chiirp into CrewAI. The entire setup takes under two minutes — your credentials stay safe behind the Vinkius.

Install CrewAI

Run pip install crewai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token from cloud.vinkius.com

Customize the agent

Adjust the role, goal, and backstory to fit your use case

Run the crew

Run python crew.py. CrewAI auto-discovers 12 tools from Chiirp

Why Use CrewAI with the Chiirp MCP Server

CrewAI Multi-Agent Orchestration Framework provides unique advantages when paired with Chiirp through the Model Context Protocol.

Multi-agent collaboration lets you decompose complex workflows into specialized roles, one agent researches, another analyzes, a third generates reports, each with access to MCP tools

CrewAI's native MCP integration requires zero adapter code: pass Vinkius Edge URL directly in the `mcps` parameter and agents auto-discover every available tool at runtime

Built-in task delegation and shared memory mean agents can pass context between steps without manual state management, enabling multi-hop reasoning across tool calls

Sequential and hierarchical crew patterns map naturally to real-world workflows: enumerate subdomains → analyze DNS history → check WHOIS records → compile findings into actionable reports

Chiirp + CrewAI Use Cases

Practical scenarios where CrewAI combined with the Chiirp MCP Server delivers measurable value.

Automated multi-step research: a reconnaissance agent queries Chiirp for raw data, then a second analyst agent cross-references findings and flags anomalies. all without human handoff

Scheduled intelligence reports: set up a crew that periodically queries Chiirp, analyzes trends over time, and generates executive briefings in markdown or PDF format

Multi-source enrichment pipelines: chain Chiirp tools with other MCP servers in the same crew, letting agents correlate data across multiple providers in a single workflow

Compliance and audit automation: a compliance agent queries Chiirp against predefined policy rules, generates deviation reports, and routes findings to the appropriate team

Example Prompts for Chiirp in CrewAI

Ready-to-use prompts you can give your CrewAI agent to start working with Chiirp immediately.

"List all my contacts in Chiirp."

"Apply the 'hot-lead' tag to the contact with phone +1-555-0303."

"Create a new contact for +1-555-0404 named Sarah Johnson."

Troubleshooting Chiirp MCP Server with CrewAI

Common issues when connecting Chiirp to CrewAI through the Vinkius, and how to resolve them.

MCP tools not discovered

Ensure the Edge URL is correct. CrewAI connects lazily when the crew starts. check console output.

Agent not using tools

Make the task description specific. Instead of "do something", say "Use the available tools to list contacts".

Timeout errors

CrewAI has a 10s connection timeout by default. Ensure your network can reach the Edge URL.

Rate limiting or 429 errors

Vinkius enforces per-token rate limits. Check your subscription tier and request quota in the dashboard. Upgrade if you need higher throughput.

Chiirp + CrewAI FAQ

Common questions about integrating Chiirp MCP Server with CrewAI.

How does CrewAI discover and connect to MCP tools?

CrewAI connects to MCP servers lazily. when the crew starts, each agent resolves its MCP URLs and fetches the tool catalog via the standard tools/list method. This means tools are always fresh and reflect the server's current capabilities. No tool schemas need to be hardcoded.

Can different agents in the same crew use different MCP servers?

Yes. Each agent has its own mcps list, so you can assign specific servers to specific roles. For example, a reconnaissance agent might use a domain intelligence server while an analysis agent uses a vulnerability database server.

What happens when an MCP tool call fails during a crew run?

CrewAI wraps tool failures as context for the agent. The LLM receives the error message and can decide to retry with different parameters, fall back to a different tool, or mark the task as partially complete. This resilience is critical for production workflows.

Can CrewAI agents call multiple MCP tools in parallel?

CrewAI agents execute tool calls sequentially within a single reasoning step. However, you can run multiple agents in parallel using process=Process.parallel, each calling different MCP tools concurrently. This is ideal for workflows where separate data sources need to be queried simultaneously.

Can I run CrewAI crews on a schedule (cron)?

Yes. CrewAI crews are standard Python scripts, so you can invoke them via cron, Airflow, Celery, or any task scheduler. The crew.kickoff() method runs synchronously by default, making it straightforward to integrate into existing pipelines.