Integration

Langflow integration

Langflow builds and serves LLM flows. Run a flow and read its result, manage flows, folders and projects, upload and read files, read and write global variables, inspect available components and their types, manage API keys, monitor builds, messages, transactions and vertex builds, and read health and version. The host is part of the credential because every install is its own deployment. Authentication is an API key sent in the x-api-key header.

Connect Langflow How integrations work

Ask it in chat

Say what should happen.
The workflow builds itself.

When this happens, do that in Langflow.Built from the 130 Langflow tools below, on the connection you add once.

What you can do with Langflow

Each of these is one operation on one endpoint, available both as a workflow step and as a tool an AI agent can call on its own. Nothing bundles several operations into one action, so what a run did stays readable afterwards.

Most endpoints run on the free plan. A few, mainly the ones that publish on your behalf, need a paid plan.

Flow, 9 operations

create_build_flowCreate build flowPOSTBuild Flow.
create_build_public_tmp_flowCreate build public tmp flowPOSTBuild Public Tmp.
create_flowCreate flowPOSTCreate Flow.
delete_flowDelete flowDELETEDelete Multiple Flows.
delete_flow_flow_idDelete flow flow idDELETEDelete Flow.
get_flowGet flowGETRead Flow.
list_flowsList flowsGETRead Flows.
replace_flowReplace flowPUTUpsert Flow.
update_flowUpdate flowPATCHUpdate Flow.

File, 7 operations

create_fileCreate filePOSTUpload User File.
delete_fileDelete fileDELETEDelete All Files.
delete_file_file_idDelete file file idDELETEDelete File.
get_fileGet fileGETDownload File.
list_agentic_filesList agentic filesGETGet File.
list_filesList filesGETList Files.
update_fileUpdate filePUTEdit File Name.

Event, 6 operations

create_eventCreate eventPOSTCreate Flow Event.
list_build_eventsList build eventsGETGet Build Events.
list_build_public_tmp_eventsList build public tmp eventsGETGet Build Events Public.
list_extension_eventsList extension eventsGETGet Extension Events.
list_flow_eventsList flow eventsGETGet Flow Events.
list_workflow_eventsList workflow eventsGETRe-attach to a background run.

Project, 6 operations

create_projectCreate projectPOSTCreate Project.
delete_projectDelete projectDELETEDelete Project.
get_mcp_projectGet mcp projectGETList Project Tools.
get_projectGet projectGETRead Project.
list_projectsList projectsGETRead Projects.
update_mcp_projectUpdate mcp projectPATCHUpdate Project Mcp Settings.

Session, 6 operations

delete_monitor_message_sessionDelete monitor message sessionDELETEDelete Messages Session.
delete_monitor_message_session_sessionsDelete monitor message session sessionsDELETEDelete Messages Sessions.
delete_shared_sessionDelete shared sessionDELETEDelete Shared Messages Session.
list_message_sessionsList message sessionsGETGet Message Sessions.
list_shared_sessionsList shared sessionsGETGet Shared Message Sessions.
update_message_sessionUpdate message sessionPATCHUpdate Session Id.

Server, 5 operations

create_mcp_serverCreate mcp serverPOSTAdd Server.
delete_serverDelete serverDELETEDelete Server.
get_serverGet serverGETGet Server Endpoint.
list_serversList serversGETGet Servers.
update_mcp_serverUpdate mcp serverPATCHUpdate Server Endpoint.

Role, 4 operations

create_roleCreate rolePOSTCreate Role.
delete_roleDelete roleDELETEDelete Role.
get_roleGet roleGETRead Role.
list_rolesList rolesGETList Roles.

Share, 4 operations

create_shareCreate sharePOSTCreate Share.
delete_shareDelete shareDELETEDelete Share.
get_shareGet shareGETGet Share.
list_sharesList sharesGETList Shares.

Team, 4 operations

create_teamCreate teamPOSTCreate Team.
delete_teamDelete teamDELETEDelete Team.
get_teamGet teamGETRead Team.
list_teamsList teamsGETList Teams.

Trace, 4 operations

delete_monitor_traceDelete monitor traceDELETEDelete Traces By Flow.
delete_monitor_trace_trace_idDelete monitor trace trace idDELETEDelete Trace.
get_traceGet traceGETGet Trace.
list_tracesList tracesGETGet Traces.

Member, 3 operations

create_memberCreate memberPOSTAdd Member.
delete_memberDelete memberDELETERemove Member.
list_membersList membersGETList Members.

Message, 3 operations

delete_messageDelete messageDELETEDelete Messages.
list_messagesList messagesGETGet Messages.
update_messageUpdate messagePUTUpdate Message.

Role assignment, 3 operations

create_role_assignmentCreate role assignmentPOSTCreate Assignment.
delete_role_assignmentDelete role assignmentDELETEDelete Assignment.
list_role_assignmentsList role assignmentsGETList Assignments.

User, 3 operations

create_userCreate userPOSTAdd User.
delete_userDelete userDELETEDelete User.
list_usersList usersGETRead All Users.

Batch, 2 operations

create_flow_batchCreate flow batchPOSTCreate Flows.
delete_batchDelete batchDELETEDelete Files Batch.

Build, 2 operations

delete_buildDelete buildDELETEDelete Vertex Builds.
list_buildsList buildsGETGet Vertex Builds.

Cancel, 2 operations

create_build_cancelCreate build cancelPOSTCancel Build.
create_build_public_tmp_cancelCreate build public tmp cancelPOSTCancel Build Public.

Download, 2 operations

get_file_downloadGet file downloadGETDownload File.
get_project_downloadGet project downloadGETDownload File.

List, 2 operations

get_listGet listGETList Files.
listListGETList Profile Pictures.

Upload, 2 operations

create_flow_uploadCreate flow uploadPOSTUpload File.
create_project_uploadCreate project uploadPOSTUpload File.

Workflow, 2 operations

create_workflowCreate workflowPOSTExecute Workflow (v2 sync or stream).
list_workflowsList workflowsGETGet Workflow Status.

Advanced, 1 operation

update_advancedUpdate advancedPOSTExperimental Run Flow.

Agent, 1 operation

list_agentsList agentsGETList A2A Agents.

Agent card json, 1 operation

list_agent_card_jsonList agent card jsonGETGet Agent Card.

All, 1 operation

list_allList allGETGet All.

Assist, 1 operation

create_assistCreate assistPOSTAssist.

Audit, 1 operation

get_authz_auditGet authz auditGETList Audit Log.

Basic example, 1 operation

list_basic_examplesList basic examplesGETRead Basic Examples.

Check config, 1 operation

check_agentic_configCheck agentic configGETCheck Assistant Config.

Composer url, 1 operation

list_composer_urlList composer urlGETGet Project Composer Url.

Config, 1 operation

list_configList configGETGet Config.

Delete, 1 operation

deleteDeleteDELETEDelete File.

Execute, 1 operation

update_executeUpdate executePOSTExecute Named Flow.

Health, 1 operation

list_healthList healthGETHealth.

Health check, 1 operation

list_health_checkList health checkGETHealth Check.

Image, 1 operation

get_imageGet imageGETDownload Image.

Install, 1 operation

create_installCreate installPOSTInstall Mcp Config.

Installed, 1 operation

list_installedList installedGETCheck Installed Mcp Servers.

Job queue, 1 operation

list_job_queueList job queueGETJob Queue Metrics.

Jsonrpc, 1 operation

create_jsonrpcCreate jsonrpcPOSTA2A Jsonrpc.

Log, 1 operation

list_logsList logsGETLogs.

Logs stream, 1 operation

list_log_streamList log streamGETStream Logs.

Note translation, 1 operation

list_note_translationsList note translationsGETGet Note Translations.

Pending, 1 operation

list_pendingList pendingGETList pending human-input requests.

Permission, 1 operation

create_permissionCreate permissionPOSTGet Effective Permissions.

Profile picture, 1 operation

get_profile_pictureGet profile pictureGETDownload Profile Picture.

Public, 1 operation

create_workflow_publicCreate workflow publicPOSTExecute Public Workflow.

Public flow, 1 operation

get_public_flowGet public flowGETRead Public Flow.

Reload, 1 operation

create_reloadCreate reloadPOSTReload Extension Bundle.

Reset, 1 operation

create_resetCreate resetPOSTReset Session.

Reset password, 1 operation

reset_user_passwordReset user passwordPATCHReset Password.

Response, 1 operation

create_responseCreate responsePOSTCreate Response.

Resume, 1 operation

create_resumeCreate resumePOSTResume Workflow.

Shared, 1 operation

list_sharedList sharedGETGet Shared Messages.

Starter project, 1 operation

list_starter_projectsList starter projectsGETGet Starter Projects.

Stop, 1 operation

create_stopCreate stopPOSTStop Workflow.

Stream, 1 operation

create_streamCreate streamPOSTAssist Stream.

Transaction, 1 operation

list_transactionsList transactionsGETGet Transactions.

Version, 1 operation

list_versionList versionGETGet Version.

Whoami, 1 operation

list_whoamiList whoamiGETRead Current User.

Showing the first 120 of 130 endpoints. The rest are in the product, searchable from the workflow builder and from chat.

Use Langflow from Claude Code, Cursor or Codex

Connect Langflow in LiveContext, create an API key in Settings, then add the LiveContext MCP server to your client. Its Langflow operations become tools the client can call, next to every other integration you connected.

Claude Code

claude mcp add --transport http livecontext https://livecontext.ai/mcp --header "X-API-Key: YOUR_API_KEY"

Codex (~/.codex/config.toml)

[mcp_servers.livecontext]
url = "https://livecontext.ai/mcp"

[mcp_servers.livecontext.http_headers]
"X-API-Key" = "YOUR_API_KEY"

Cursor, Claude Desktop and other JSON configs

{
  "mcpServers": {
    "livecontext": {
      "type": "http",
      "url": "https://livecontext.ai/mcp",
      "headers": {
        "X-API-Key": "YOUR_API_KEY"
      }
    }
  }
}

Set up the MCP server step by step

How to connect Langflow

Create your workspace
Sign up free. Nothing to install.
Connect Langflow once
Add your Langflow connection in Settings. Every tool from this integration reuses it, and secrets are encrypted at rest and visible only to you.
Describe the job in chat
The workflow builds itself in front of you and picks the endpoints it needs. Drag the steps yourself on the canvas whenever you would rather be explicit.