关于“使用 MCP 将货币工具添加到代理”的评价

what's the a2a for?

dan j. · 已于 about 2 months前审核

Kamaraj R. · 已于 about 2 months前审核

Kamaraj R. · 已于 about 2 months前审核

The vs code embeded in the window failed to save my file, i had to go "Ctrl+Shift+P" and then "New window"

Cosmin H. · 已于 about 2 months前审核

Anton C. · 已于 about 2 months前审核

update lab with the following server.py step @mcp.tool() def get_crypto_price(currency_pair: str = "BTC-USD") -> dict: """Get the current price of a cryptocurrency pair using the Coinbase v2 API.""" url = f"https://api.coinbase.com/v2/prices/{currency_pair}/spot" # Coinbase recommends a version header to ensure response stability headers = { "CB-VERSION": "2026-03-20" } try: response = httpx.get(url, headers=headers) response.raise_for_status() data = response.json()["data"] # Adding a timestamp helps the agent know how fresh the data is return { "pair": data["base"] + "-" + data["currency"], "price": data["amount"], "retrieved_at": "2026-03-20T22:04:32Z" } except Exception as e: return {"error": str(e)}

Sal G. · 已于 about 2 months前审核

received several errors and spend about 4 credits now. Some errors with permissions, some with no available models.

Sal G. · 已于 about 2 months前审核

Error in the python coed

Michael R. · 已于 about 2 months前审核

Alberto Y. · 已于 about 2 months前审核

SHASHI S. · 已于 about 2 months前审核

Manuel A. · 已于 about 2 months前审核

I was running into permissions errors. I could not complete the lab

Jesus S. · 已于 about 2 months前审核

Everything i should do its writed, i do not have to think

Ivo H. · 已于 about 2 months前审核

Suhas M. · 已于 about 2 months前审核

Jamie C. · 已于 about 2 months前审核

nice

SRIDHAR C. · 已于 about 2 months前审核

Task 2 does not work in the first run

Vuong T. · 已于 about 2 months前审核

Setsabile M. · 已于 about 2 months前审核

Attila Péter L. · 已于 about 2 months前审核

Shiraz T. · 已于 about 2 months前审核

Jorge Raul V. · 已于 about 2 months前审核

Shane T. · 已于 about 2 months前审核

Michael B. · 已于 about 2 months前审核

Shane T. · 已于 about 2 months前审核

Takuto M. · 已于 about 2 months前审核