How to trace CrewAI with HoneyHive

uv pip install honeyhive crewai openinference-instrumentation-crewai openinference-instrumentation-openai

import os

from honeyhive import HoneyHiveTracer
from openinference.instrumentation.crewai import CrewAIInstrumentor
from openinference.instrumentation.openai import OpenAIInstrumentor

tracer = HoneyHiveTracer.init(
    api_key=os.getenv("HH_API_KEY"),
    server_url=os.getenv("HH_API_URL"),
)

CrewAIInstrumentor().instrument(tracer_provider=tracer.provider)
OpenAIInstrumentor().instrument(tracer_provider=tracer.provider)

# Your existing CrewAI code works unchanged

import os

from crewai import Agent, Crew, Process, Task
from crewai.tools import tool
from honeyhive import HoneyHiveTracer
from openinference.instrumentation.crewai import CrewAIInstrumentor
from openinference.instrumentation.openai import OpenAIInstrumentor

MODEL = "openai/gpt-4o-mini"


@tool("OrderStatusLookup")
def lookup_order_status(order_id: str) -> str:
    """Look up the current status and ETA for a customer order."""
    statuses = {
        "ORD-1001": {"state": "shipped", "eta_days": 2},
        "ORD-1002": {"state": "processing", "eta_days": 5},
        "ORD-1003": {"state": "delayed", "eta_days": 8},
    }
    status = statuses.get(order_id.upper())
    if not status:
        return f"Order {order_id.upper()}: not found in the system."
    return (
        f"Order {order_id.upper()}: {status['state']}, "
        f"estimated delivery in {status['eta_days']} days."
    )


@tool("PolicyLookup")
def lookup_policy(topic: str) -> str:
    """Look up support policy by topic: refund, cancellation, or shipping."""
    policies = {
        "refund": "Refunds are available within 30 days for undelivered or damaged items.",
        "cancellation": "Cancellation is allowed before shipment. Delayed orders can request assisted cancellation.",
        "shipping": "Delays beyond 7 days trigger proactive support outreach.",
    }
    return policies.get(topic.strip().lower(), "No policy found.")

tracer = HoneyHiveTracer.init(
    api_key=os.getenv("HH_API_KEY"),
    server_url=os.getenv("HH_API_URL"),
)

CrewAIInstrumentor().instrument(tracer_provider=tracer.provider)
OpenAIInstrumentor().instrument(tracer_provider=tracer.provider)

support_generalist = Agent(
    role="Support Generalist",
    goal="Resolve order and policy questions using the available tools",
    backstory=(
        "You are a customer support generalist. Use tools for order status and "
        "policy questions, then reply with short, customer-friendly answers."
    ),
    tools=[lookup_order_status, lookup_policy],
    llm=MODEL,
    verbose=False,
)

task = Task(
    description=(
        "For delayed order ORD-1003, explain the cancellation policy and "
        "recommended next steps."
    ),
    expected_output=(
        "A concise support response that uses tools when needed and includes "
        "the final customer-facing answer."
    ),
    agent=support_generalist,
)

crew = Crew(
    name="support_crew",
    agents=[support_generalist],
    tasks=[task],
    process=Process.sequential,
    verbose=False,
)

print(crew.kickoff())

from honeyhive import HoneyHiveTracer
from openinference.instrumentation.crewai import CrewAIInstrumentor
from openinference.instrumentation.openai import OpenAIInstrumentor

tracer = HoneyHiveTracer.init(api_key=os.getenv("HH_API_KEY"))

# Correct - pass tracer_provider
CrewAIInstrumentor().instrument(tracer_provider=tracer.provider)
OpenAIInstrumentor().instrument(tracer_provider=tracer.provider)

# Wrong - missing tracer_provider
CrewAIInstrumentor().instrument()