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feat: enhance CrewBase MCP tools support to allow selecting multiple tools per agent (#3065)
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* feat: enhance CrewBase MCP tools support to allow selecting multiple tools per agent

* docs: clarify how to access MCP tools

* build: upgrade crewai-tools
This commit is contained in:
Lucas Gomide
2025-06-25 15:59:55 -03:00
committed by GitHub
parent a50fae3a4b
commit 4d1aabf620
7 changed files with 284 additions and 15 deletions
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40
docs/en/mcp/overview.mdx
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@@ -87,6 +87,13 @@ This general pattern shows how to integrate tools. For specific examples tailore
## Filtering Tools
There are two ways to filter tools:
1. Accessing a specific tool using dictionary-style indexing.
2. Pass a list of tool names to the `MCPServerAdapter` constructor.
### Accessing a specific tool using dictionary-style indexing.
```python
with MCPServerAdapter(server_params) as mcp_tools:
print(f"Available tools: {[tool.name for tool in mcp_tools]}")
@@ -95,7 +102,24 @@ with MCPServerAdapter(server_params) as mcp_tools:
role="MCP Tool User",
goal="Utilize tools from an MCP server.",
backstory="I can connect to MCP servers and use their tools.",
tools=mcp_tools["tool_name"], # Pass the loaded tools to your agent
tools=[mcp_tools["tool_name"]], # Pass the loaded tools to your agent
reasoning=True,
verbose=True
)
# ... rest of your crew setup ...
```
### Pass a list of tool names to the `MCPServerAdapter` constructor.
```python
with MCPServerAdapter(server_params, "tool_name") as mcp_tools:
print(f"Available tools: {[tool.name for tool in mcp_tools]}")
my_agent = Agent(
role="MCP Tool User",
goal="Utilize tools from an MCP server.",
backstory="I can connect to MCP servers and use their tools.",
tools=mcp_tools, # Pass the loaded tools to your agent
reasoning=True,
verbose=True
)
@@ -132,10 +156,22 @@ class CrewWithMCP:
@agent
def your_agent(self):
return Agent(config=self.agents_config["your_agent"], tools=self.get_mcp_tools()) # you can filter which tool are available also
return Agent(config=self.agents_config["your_agent"], tools=self.get_mcp_tools()) # get all available tools
# ... rest of your crew setup ...
```
You can filter which tools are available to your agent by passing a list of tool names to the `get_mcp_tools` method.
```python
@agent
def another_agent(self):
return Agent(
config=self.agents_config["your_agent"],
tools=self.get_mcp_tools("tool_1", "tool_2") # get specific tools
)
```
## Explore MCP Integrations
<CardGroup cols={2}>