Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
Discover, run, inspect, build, test, and privately reuse AI workflows.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://api.stewai.com/mcpRun this in your terminal
claude mcp add --transport http stewai https://api.stewai.com/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"stewai": {
"url": "https://api.stewai.com/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"stewai": {
"type": "http",
"url": "https://api.stewai.com/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://api.stewai.com/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
check_recipe_buildRun free deterministic lint, render, policy, and compiler checks. Omit fixtures for the normal structural check; a supplied fixture probe must also provide every referenced upstream dependency value.
commit_recipe_buildPreflight and privately publish only the exact fully qualified recipe revision. A successful commit returns a private editor URL and, when current run access permits it, a recipe_ref. Preview that reference before any dry run: authoring contract handles and node IDs are not the p
discover_stewaiLearn how any MCP agent can authenticate, discover, preview, run, author, qualify, commit, inspect, and recover StewAI recipes. Call this first.
get_recipe_buildList or inspect only the authenticated creator's private recipe builds. To list builds omit both build_ref and view; limit/cursor paginate that list. With or without build_ref, use view='authoring_schema' and schema_name='update_recipe_build', 'acceptance_suite', or 'start_recipe
get_recipe_build_activityPoll a review or acceptance batch through a bounded, disclosure-safe view.
get_recipe_previewInspect a safe summary with bounded method and limitations excerpts, output-contract state, and evidence context. For complete authorized published details and executable contracts, use view=details. Concatenate content fragments in offset order per section; decode JSON sections
get_resultsAfter a finished run, read view=steps with detail=full first and follow next_cursor; every step the user paid for is part of the result. Declared outputs are the pinned summary, not the whole result. Read declared outputs or a sanitized per-step trace from an owned run, including
get_runRead an owned run, view=history to resume normal runs (recipe_ref/status/cursor/limit), or view=diagnostics for its settled UI receipt. Default status requires run_id and includes live progress: updated_at is the run record time, progress.last_step_activity_at is the latest step
review_recipe_buildQuote or run a bounded semantic quality review of the exact private draft revision.
run_recipeEstimate or run a previewed public or account-authorized published recipe. dry_run foregrounds history (recent charges or median and p90), fees, balance, and can_start. safety_ceiling_credits is a pathological bound when available, not a quote or admission threshold; a null ceili
run_recipe_acceptanceQuote or run selected or complete behavioral acceptance cases for an exact private draft revision. Quotes explain enforced input bounds, output caps and retry allowances in acceptance_cost. Preserve representative fixtures and assertions; remove unnecessary model stages rather th
search_recipesFind safe public recipes and published recipes available to the current account. results are direct fits (exact or strong); related_results are adjacent recipes, not direct fits. Each row states its output contract, past-run cost history and, for reviewed public recipes, that saf
start_recipe_buildCreate a private recipe build from a bounded intent and declared contract. Recipe inputs are strings: use type:string, positive maxLength, and only minLength:1 on required inputs. Richer input constraints must be handled in recipe logic and tested, not claimed as enforced by the
update_recipe_buildApply bounded optimistic changes to an owned private recipe build. After an uncertain response, inspect the build and replay the identical request with the same idempotency key; a new key duplicates the work. Use only the exact op names and payload keys in inputSchema: set_metada
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026
The registry lists no source repo, so we cannot match the publisher (stewai.com) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 391 ms (HTTP 200)
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Read 14 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.1.0) reached the registry 2 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, alalanet — check before you pay
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Check packages, MCP servers and x402 endpoints before agents install or pay. Signed.
No README found in the repo