OpenAI-compatible providers

pip install openinference-instrumentation-openai openai \
  opentelemetry-sdk opentelemetry-exporter-otlp-proto-http

from openinference.instrumentation.openai import OpenAIInstrumentor
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export import BatchSpanProcessor
from opentelemetry.exporter.otlp.proto.http.trace_exporter import OTLPSpanExporter

provider = TracerProvider()
provider.add_span_processor(
    BatchSpanProcessor(
        OTLPSpanExporter(
            endpoint="https://api.agentmark.co/v1/traces",
            headers={
                "Authorization": "<YOUR_API_KEY>",  # raw key, no "Bearer" prefix
                "X-Agentmark-App-Id": "<YOUR_APP_ID>",
            },
        )
    )
)

OpenAIInstrumentor().instrument(tracer_provider=provider)

from openai import OpenAI

client = OpenAI(
    base_url="https://openrouter.ai/api/v1",  # your provider's endpoint
    api_key="<PROVIDER_API_KEY>",
)
client.chat.completions.create(
    model="meta-llama/llama-3.3-70b-instruct",
    messages=[{"role": "user", "content": "What is the capital of France?"}],
)