dify/api/core/tools/provider/builtin/firecrawl/firecrawl.py

from core.tools.errors import ToolProviderCredentialValidationError
from core.tools.provider.builtin.firecrawl.tools.scrape import ScrapeTool
from core.tools.provider.builtin_tool_provider import BuiltinToolProviderController


class FirecrawlProvider(BuiltinToolProviderController):
    def _validate_credentials(self, credentials: dict) -> None:
        try:
            # Example validation using the ScrapeTool, only scraping title for minimize content
            ScrapeTool().fork_tool_runtime(
                runtime={"credentials": credentials}
            ).invoke(
                user_id='',
                tool_parameters={
                    "url": "https://google.com",
                    "onlyIncludeTags": 'title'
                }
            )
        except Exception as e:
            raise ToolProviderCredentialValidationError(str(e))