Builds automation workflows from an outcome described in plain language, and tells the agent to read the guidance first.
LABSCO SUMMARY
A model handed eleven tools will pick one that looks relevant and skip the one that would have told it how to phrase the request. Dreamlit writes the ordering into the descriptions — read the guidance, find the project, then create the draft — which is the difference between a workflow that describes an outcome and one that describes a guess. Note that creation produces a draft rather than a live automation, which is the right default for something an agent wrote.
Dreamlit's endpoint, which lists 11 tools and identifies itself as Dreamlit MCP 0.3.0. The tool descriptions are written as instructions to the calling agent — get_status is marked as the first call for product and prompting guidance.
A Dreamlit account. Add the URL, then sign in and approve access to one workspace; clients that cannot complete OAuth can send a personal access token, created in the project's settings, as a Bearer header instead. Using the MCP server adds nothing to your Dreamlit bill.
Paste a URL, then authorize — add the endpoint to your client, then approve the OAuth consent screen
USE CASES
Read the prompting guidance first, then describe the outcome and let it draft the workflow.
Search by name, description or trigger type rather than needing an id.
Creation produces a draft, so nothing runs until someone approves it.
Counted once with only startup setup. Other versions, modes or optional credentials may expose a different list.
confirm_publishUse only after explicit user confirmation and a prior prepare_publish result to publish or schedule a Dreamlit workflow. Side effect: installs live database/repeating/auth triggers, schedules or sends broadcasts, and may enable notification delivery; sandbox mode can hold notifications for inspection. Returns the published workflow status and app URLs. Do not call speculatively or without carrying forward the prepare_publish safety fields.
create_or_update_workflowCreates a new Dreamlit workflow draft or updates an existing draft from an outcome-oriented natural-language prompt. Use after get_status; use get_workflow_and_preview_url first when editing an existing workflow. Existing Supabase Auth workflows can be edited except for the immutable trigger step; creating Supabase Auth workflows must happen through Supabase Auth email setup in the Dreamlit web app. Side effect: may create or modify a draft, but does not publish or install live triggers. Returns the workflow/draft result, action-required or handoff details when more input is needed, and relevant app URLs. Do not use for publishing, direct database changes, or low-level graph edits.
get_analyticsRead-only. Use to query Dreamlit analytics for overview metrics, notification rows, recipient engagement, or workflow run rows with filters, sorting, and cursor pagination. Returns bounded structured analytics data, effective query metadata, pagination details when rows are included, and relevant app URLs. Do not use for CSV exports, bulk dumps, workflow edits, publishing, or low-level database access.
get_statusRead-only. Use first when the agent needs Dreamlit product guidance, prompting guidance, approved workspace context, project setup, schema hints, workflow state, or relevant app URLs. Returns a compact context pack with concepts, recommended tool flow, actor/workspace/project data, optional authoring context, optional workflow context, and appUrls. Do not use this to create, update, publish, or unpublish workflows.
get_workflow_and_preview_urlRead-only. Use before editing, verifying, or preparing publish for an existing workflow. Returns normalized draft and published workflow structure plus the Dreamlit preview/builder URL and status URLs. Do not use to create, update, publish, or unpublish workflows.
list_brand_stylesRead-only. Use when the user wants to inspect saved project brand styles for generated email drafts. Returns paginated project brand style summaries, ids, default status, style metadata, and app URLs. Do not use to create, update, delete, or expose raw style provenance.
list_projectsRead-only. Use when the target project is unknown or the user names a project instead of providing an id. Returns accessible Dreamlit projects in the approved workspace with project and workflow-list URLs. Do not use to inspect workflow structure or author changes.
list_workflowsRead-only. Use to find workflows in a project by name, description, or trigger type before inspection or editing. Trigger filters include database, auth email, repeating, broadcast, and no-trigger workflows. Returns paginated workflow summaries, published/sandbox state, trigger type, workflow URLs, totalCount, hasMore, and nextOffset. Do not use as the final source of truth before editing; call get_workflow_and_preview_url for full structure.
prepare_publishRead-only validation step before publishing. Use after the user asks to publish and after inspecting the workflow if needed. Returns validation status, publish mode, preview URL, and a confirmation payload with version/timestamp safety checks for confirm_publish. Does not publish or schedule anything by itself.
send_workflow_testSide effect when confirmSend is true: sends one current draft email or Slack message for review, but does not publish, schedule, or edit the workflow. Use after authoring or inspection when the user wants to verify an important message before publishing. Returns sent-test details, app URLs, a confirmation request, or a clarification request with user-facing message choices. Do not expose test target ids as copy; ask users to choose by message label and confirm before sending.
unpublish_workflowUse after explicit user intent to unpublish a Dreamlit workflow. Side effect: disables live triggers or schedules for that workflow and stops future automated sends. Returns updated workflow status and app URLs. Do not use for deleting drafts, canceling one broadcast run, or editing workflow content.
BEFORE YOU INSTALL
11 tools when we connected.
an MCP client that can reach a remote endpoint
CONTEXT COST
Rated by the size of the 11 tool definitions that ride along on every turn, not by how many there are
INSTALLATION
Add the endpoint to your client, then approve the OAuth consent screen.
https://mcp.dreamlit.ai/mcpMCP servers
pratapsfdc22-dev
czlonkowski
nikolausm