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Projects endpoints

使用 /projects 端點來建立、讀取、更新和刪除 AgentBuilder 專案。

讀取專案​

獲取 AgentBuilder 專案的列表，包括專案 ID、名稱和描述。


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curl -X GET \
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"$LANGFLOW_URL/api/v1/projects/" \
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-H "accept: application/json" \
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-H "x-api-key: $LANGFLOW_API_KEY"

Result

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[
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{
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"name": "Starter Project",
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"description": "Manage your own projects. Download and upload projects.",
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"id": "1415de42-8f01-4f36-bf34-539f23e47466",
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"parent_id": null
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}
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]

建立專案​

建立新專案。


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curl -X POST \
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"$LANGFLOW_URL/api/v1/projects/" \
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-H "Content-Type: application/json" \
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-H "x-api-key: $LANGFLOW_API_KEY" \
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-d '{
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"name": "new_project_name",
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"description": "string",
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"components_list": [],
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"flows_list": []
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}'

Result

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{
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"name": "new_project_name",
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"description": "string",
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"id": "b408ddb9-6266-4431-9be8-e04a62758331",
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"parent_id": null
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}

要在專案建立時新增FLOW和Components，請從 /all 和 /flows/read 端點檢索 components_list 和 flows_list 值，並將它們新增到請求主體。

將FLOW新增到專案會將FLOW從其先前位置移動。FLOW不會被複製。


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curl -X POST \
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"$LANGFLOW_URL/api/v1/projects/" \
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-H "accept: application/json" \
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-H "Content-Type: application/json" \
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-H "x-api-key: $LANGFLOW_API_KEY" \
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-d '{
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"name": "new_project_name",
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"description": "string",
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"components_list": [
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"3fa85f64-5717-4562-b3fc-2c963f66afa6"
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],
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"flows_list": [
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"3fa85f64-5717-4562-b3fc-2c963f66afa6"
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]
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}'

讀取專案​

檢索特定專案的詳細資訊。

要找到專案的 UUID，請調用 讀取專案 端點。


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curl -X GET \
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"$LANGFLOW_URL/api/v1/projects/$PROJECT_ID" \
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-H "accept: application/json" \
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-H "x-api-key: $LANGFLOW_API_KEY"

Result

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[
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{
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"name": "Starter Project",
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"description": "Manage your own projects. Download and upload projects.",
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"id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
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"parent_id": null
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}
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]

更新專案​

使用 PATCH 請求更新特定專案的資訊。

每個 PATCH 請求都會使用您發送的值更新專案。 只有您在請求中包含的欄位才會被更新。 即使值未變更，如果您多次發送相同的值，更新仍會被處理。


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curl -X PATCH \
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"$LANGFLOW_URL/api/v1/projects/b408ddb9-6266-4431-9be8-e04a62758331" \
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-H "accept: application/json" \
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-H "x-api-key: $LANGFLOW_API_KEY" \
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-d '{
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"name": "string",
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"description": "string",
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"parent_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
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"components": [
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"3fa85f64-5717-4562-b3fc-2c963f66afa6"
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],
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"flows": [
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"3fa85f64-5717-4562-b3fc-2c963f66afa6"
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]
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}'

Result

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{
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"name": "string",
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"description": "string",
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"id": "b408ddb9-6266-4431-9be8-e04a62758331",
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"parent_id": null
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}

刪除專案​

刪除特定專案。


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curl -X DELETE \
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"$LANGFLOW_URL/api/v1/projects/$PROJECT_ID" \
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-H "accept: */*" \
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-H "x-api-key: $LANGFLOW_API_KEY"

Result

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204 No Content

匯出專案​

將專案中的所有FLOW下載為 zip 檔案。

--output 旗標是可選的。


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curl -X GET \
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"$LANGFLOW_URL/api/v1/projects/download/$PROJECT_ID" \
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-H "accept: application/json" \
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-H "x-api-key: $LANGFLOW_API_KEY" \
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--output langflow-project.zip

匯入專案​

通過上傳 AgentBuilder 專案 zip 檔案來匯入專案及其FLOW：


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curl -X POST \
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"$LANGFLOW_URL/api/v1/projects/upload/" \
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-H "accept: application/json" \
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-H "Content-Type: multipart/form-data" \
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-H "x-api-key: $LANGFLOW_API_KEY" \
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-F "file=@20241230_135006_langflow_flows.zip;type=application/zip"

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