BetterToken API में स्ट्रीमिंग और टूल कॉलिंग

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["BETTERTOKEN_API_KEY"],
    base_url="https://bettertoken.ai/v1",
    timeout=120.0,
    max_retries=0,
)
with client.responses.create(
    model=os.environ["BETTERTOKEN_MODEL_ID"],
    input="Say hello in one sentence.",
    stream=True,
) as stream:
    for event in stream:
        if event.type == "response.output_text.delta":
            print(event.delta, end="", flush=True)
        elif event.type in (
            "response.completed", "response.failed", "response.incomplete", "error"
        ):
            print("\n", event)

import os
from anthropic import Anthropic

client = Anthropic(
    api_key=os.environ["BETTERTOKEN_API_KEY"],
    base_url="https://bettertoken.ai",
    timeout=120.0,
    max_retries=0,
)
with client.messages.create(
    model=os.environ["BETTERTOKEN_MODEL_ID"],
    max_tokens=256,
    messages=[{"role": "user", "content": "Say hello in one sentence."}],
    stream=True,
) as stream:
    for event in stream:
        if event.type == "content_block_delta" and event.delta.type == "text_delta":
            print(event.delta.text, end="", flush=True)
        elif event.type == "message_delta":
            print("\nStop reason:", event.delta.stop_reason)

import json
import os
from openai import OpenAI

def get_weather(location):
    if not isinstance(location, str) or not location.strip():
        raise ValueError("location must be a non-empty string")
    return {"location": location, "temperature_c": 20, "source": "demo"}

client = OpenAI(
    api_key=os.environ["BETTERTOKEN_API_KEY"],
    base_url="https://bettertoken.ai/v1", timeout=120.0, max_retries=0,
)
model = os.environ["BETTERTOKEN_MODEL_ID"]
schema = {
    "type": "object",
    "properties": {"location": {"type": "string"}},
    "required": ["location"], "additionalProperties": False,
}
tools = [{
    "type": "function", "name": "get_weather",
    "description": "Get demonstration weather for a location.", "parameters": schema,
}]
history = [{"role": "user", "content": "Call get_weather for Paris and report the demo result."}]
first = client.responses.create(model=model, input=history, tools=tools)
calls = [item for item in first.output if item.type == "function_call"]
if not calls:
    print("No tool call returned:", first.output)
else:
    history.extend(first.output)
    for call in calls:
        if call.name != "get_weather":
            raise ValueError("Unexpected tool")
        args = json.loads(call.arguments)
        result = get_weather(**args)
        history.append({
            "type": "function_call_output", "call_id": call.call_id,
            "output": json.dumps(result),
        })
    final = client.responses.create(model=model, input=history, tools=tools)
    print(final.output)

import json
import os
from anthropic import Anthropic

def get_weather(location):
    if not isinstance(location, str) or not location.strip():
        raise ValueError("location must be a non-empty string")
    return {"location": location, "temperature_c": 20, "source": "demo"}

client = Anthropic(
    api_key=os.environ["BETTERTOKEN_API_KEY"],
    base_url="https://bettertoken.ai", timeout=120.0, max_retries=0,
)
model = os.environ["BETTERTOKEN_MODEL_ID"]
schema = {
    "type": "object",
    "properties": {"location": {"type": "string"}},
    "required": ["location"], "additionalProperties": False,
}
tools = [{
    "name": "get_weather", "description": "Get demonstration weather for a location.",
    "input_schema": schema,
}]
messages = [{"role": "user", "content": "Call get_weather for Paris and report the demo result."}]
first = client.messages.create(model=model, max_tokens=1024, messages=messages, tools=tools)
calls = [block for block in first.content if block.type == "tool_use"]
if first.stop_reason == "max_tokens":
    raise RuntimeError("Response truncated; inspect it before executing tools")
if not calls:
    print("No tool call returned:", first.content)
else:
    messages.append({"role": "assistant", "content": first.content})
    results = []
    for call in calls:
        if call.name != "get_weather":
            raise ValueError("Unexpected tool")
        result = get_weather(**call.input)
        results.append({
            "type": "tool_result", "tool_use_id": call.id,
            "content": json.dumps(result),
        })
    messages.append({"role": "user", "content": results})
    final = client.messages.create(model=model, max_tokens=1024, messages=messages, tools=tools)
    print(final.content)