MCP-сервер Portal

• Адресhttps://mcp.makeportals.com/mcpнет в официальном реестре: ответил на запрос

Ни одна запись официального реестра MCP не называет этот сервер. Он ответил, когда Атлас запросил makeportals.com по одному из обычных для MCP-серверов адресов, значит, сервер принадлежит самому вендору. Клиенты и каталоги, которые берут серверы из реестра, его не показывают.

• Состояниеотвечаетпроверено 2026-10-27
• Инструменты54
• Сервер называет себяportal-mcp
• Версия сервера1.0.0
• Версия протокола2025-06-18

2026-10-27 сервер ответил на initialize и tools/list без входа. Первый ответ за 83 мс.

• Делают ли инструменты работу продукта, ещё не проверено.

Вывод сделан правилами по замерам выше. Вероятный первый вызов выбрала модель по списку инструментов: прочитайте описание, прежде чем на него полагаться.

• Оценка INITE MCP70 из 100отвечает 100 · описания 80 · контекст 56 · подключение 100 · снижена из-за предупреждений ниже
• Отвечал100% днейответов на ежедневные проверки: 9 из 9
• Медиана первого ответа240 мс
• Место в контексте агента≈ 15 566 токеновописания всех инструментов (54), они занимают контекст агента на каждом ходу
• Описания инструментовB · 80 из 100
• Типизированные ответы0 из 54 инструментовобъявлен outputSchema: ответ приходит с типами и читается сразу

• Параметры без описания: в 12 из 54
• Не сказано, только читает инструмент или может удалять: 53 из 54

Программа проверяет сервер раз в день: initialize и tools/list, без модели. Токены - это длина описаний из расчёта примерно четыре символа на токен. Оценка - среднее шести проверок имени, описания, схемы и аннотаций каждого инструмента. Она говорит, насколько понятно описаны инструменты, а не о том, работают ли они. Оценка складывается только из замеренного: отвечает ли сервер (25%), делает ли работу продукта (25%), описания (20%), контекст (10%), использование (10%) и насколько просто подключиться (10%). Незамеренная часть не учитывается, а скрытая инструкция ограничивает оценку 40 баллами. Состояние MCP-серверов вендоров: методика и цифры →

• portal_login

  Sign in to Portal. Returns a verification_url and device_code. After this tool returns, do these steps IN ORDER: Step 1 (REQUIRED FIRST): Run a shell command to open the browser: macOS: open "VERIFICATION_URL" Linux: xdg-open…

• portal_login_check

  Wait for login approval after portal_login returned a device_code. This tool polls for up to 30 seconds, then returns. IMPORTANT: Only call AFTER you have opened the browser with the verification_url. If status is "pending", call this…

• portal_logout

  Sign out of Portal for this session.

• portal_status

  Check if you're signed in to Portal. Call this first — if not authenticated, run portal_login. Portal creates shareable links to live, sandboxed browser sessions for any website. AFTER AUTH, follow this flow: CRITICAL RULE: NEVER ask for…

• normalize_ptl

  Normalize a .ptl Portal spec into canonical form.

• validate_ptl

  Validate a .ptl Portal spec without creating a portal.

• upload_source

  Send a local project to Portal for deployment. Returns a shell command to upload the zip. IMPORTANT: Do NOT base64-encode files or pass file contents as tool arguments. That wastes tokens. This tool returns a shell command that uploads…

• upload_source_chunk

  Upload a project zip through this MCP connection, in base64 chunks. Use when the shell command from upload_source is blocked or your sandbox cannot reach the upload host. Max 25 MB zip; each chunk must decode to at most 512 KB. Steps (run…

• import_github_repo

  Import a public GitHub repository as the source for a local-file Portal. Returns a source_id to use in make_portal. This creates a snapshot of a repository commit for reproducible deployment. It is NOT live branch sync. Use this when the…

• upload_env

  DEPRECATED — prefer configure_runtime instead (opens a secure browser form so values never enter chat). Upload environment variables for a local-file/GitHub Portal. Returns an env_id to use in make_portal. Read the .env file and pass its…

• configure_runtime

  Open a hosted form for the user to securely enter runtime variables (API keys, DB URLs, etc). Values never pass through AI chat. Returns a hosted_url — open it for the user. Before opening, tell the user: "This app needs setup values…

• make_portal

  STOP: You MUST show the user a draft summary (greeting, selectors, mode, URL) and ask for a name BEFORE calling this tool. If you have not done that yet, do it now instead of calling make_portal. Create a Portal and get a shareable link…

• get_portal

  Check if a portal is ready. Returns "provisioning", "ready" (with URL), or "failed". Poll every 15s for up to 5 min — cold starts take time. When "ready", open the URL for the user.

• list_portals

  List the user's recent portals (up to 20, newest first). Use this to check if a portal already exists for the same URL before creating a new one. Also useful for the user to re-open or share a previous portal.

• get_portal_sessions

  Get session replays for a portal. Returns viewer sessions with conversation logs and signed recording URLs (10 min). If the user says "get me session replays for X", call list_portals first to find the matching portal_id, then call this…

• configure_portal

  Name a portal, set usage limits, and add a call-to-action button. Auto-refill stays enabled. The user can adjust further in the web UI. Call after make_portal to customize the link before sharing. The URL slug is set at creation time via…

• browser_start_link_session

  Start driving a portal's live browser using only its share link (no API key needed). You get what a visitor with that link gets: it spends ONE use of the link, lasts the portal's session time (10-30 min), real clicks/typing/scrolling only…

• browser_end_link_session

  End a link session early (does not refund the use).

• browser_list_portals

  List the portals your API key can drive: your persistent portals, including ones built at makeportals.com/create. Use the `portal` value with the other browser_ tools.

• browser_status

  Is the portal in use right now (in_use), when was it last opened (last_opened_at) and last left (last_session_ended_at)? Use this for "has my teammate opened it yet?". Also: controllable by you now, uptime, compute estimate, watch_url…

• browser_screenshot

  Screenshot of the portal's live browser tab. Coordinates for browser_action: CSS px = screenshot px / device_pixel_ratio.

• browser_action

  One real input in the portal's live browser (the page cannot tell it from a person; blocked controls stay blocked). action: click | hover (x,y or selector; clicks:2 for double) · type (text, optional selector to click first, submit:true…

• browser_live_view

  Show the user a live, view-only picture of the portal's browser right here in the chat. Call this ONCE at the start of any task in a portal (before browser_action), so the user can watch you work. It does not take the seat or interrupt…

• browser_open_portal

  Embed the portal's interactive viewer right here in the chat — the user can click, type and use it inline. Pass `link` (a https://www.makeportals.com/demo/... share link) or `portal` (name/slug/portal_id — its first share link is used)…

• browser_eval

  Run JavaScript in the page of YOUR OWN portal (not available with a share link). Returns the value (JSON). ≤ 20 KB of code, ≤ 30 s. It runs as the signed-in site: use it to read the page, not to bypass what the portal blocks.

• builder_start

  Open a Portal Builder session: the same Builder as makeportals.com/create, with you as the creator. Claims a live cloud browser on `url` and talks to the Builder AI, which configures the Portal: mode (play/watch), what the AI says and is…

• builder_message

  Send the next message to the Builder AI in a session (answer its questions or ask for changes: "make the VC tougher", "block billing and settings", "sessions of 20 minutes", "add this FAQ to what the AI knows"). Returns its replies, any…

• builder_status

  Settings, recent conversation and publication state (share link once published) for a Builder session.

• builder_publish

  Publish the Builder session as a Portal. Show the user the settings and get their OK first. Returns share_url immediately; it starts working when publication finishes. Poll builder_status until publication.state is "ready".

• builder_end

  Close a Builder session without publishing and release its cloud browser.

• update_portal_env

  Update environment variables on an existing portal without spending a credit. Pass the env_id from a completed configure_runtime session. IMPORTANT: This only updates the pool config. Already-running VMs keep their old env until they are…

• create_link

  Create a new share link for a portal with optional per-link greeting and goal. Each link gets its own URL. Use greeting/goal to personalize the experience per recipient. Example: create a link for "John" with a greeting mentioning his…

• list_links

  List all share links for a portal, including their dynamic greeting/goal if set. Shows each link's URL, label, uses remaining, session count, and any per-link greeting/goal overrides.

• configure_embed

  Enable embedding for a portal on a specific website. Ask the user what site they want to embed on (e.g. "https://yoursite.com"). Returns the embed URL, an <iframe> snippet, and a console_snippet. The console_snippet is a…

• save_login

  Spin up a sandbox browser so the user can sign into a site. This is the ONLY way to handle authentication — NEVER ask for credentials in chat. You only need the URL. Call this tool, then IMMEDIATELY open the hosted_url in the user's…

• save_login_complete

  Save the login state after the user has logged in via the hosted UI. After save completes, the hosted UI shows a "Keep this Portal logged in?" prompt where the user can optionally store credentials for auto re-login. This is handled…

• record_demo

  Record a demo by clicking through a site. After this returns, in your next tool call batch: 1. Run shell: open "HOSTED_URL" (macOS) | xdg-open (Linux) | start (Windows) 2. Call get_session with the session_id to start polling Then poll…

• start_recording

  Begin the actual recording after user is ready at the hosted UI.

• stop_recording

  Stop recording and compile the demo into structured scenes. Returns compiled scenes with narration, actions, selectors, and Q&A. Show the user the compiled scenes/greeting/Q&A. Ask: "What do you want to call this? Look good to go?" Once…

• pick_selectors

  Open a hosted browser where the user visually clicks elements to block in play mode. After this returns, in your next tool call batch: 1. Run shell: open "HOSTED_URL" (macOS) | xdg-open (Linux) | start (Windows) 2. Call get_session with…

• pick_selectors_complete

  Retrieve the selectors the user picked in the hosted selector UI. Call this after get_session shows status "selectors_saved". Returns the selectors array to use as blocked_selectors in make_portal. Show the user the selectors. Ask: "What…

• get_session

  Wait for a login, recording, or selector session to reach a terminal status. This tool polls the server for up to 30 seconds, then returns. If status is still pending, call this tool again immediately — do NOT ask the user. Repeat up to…

• create_script

  Explore a website and auto-generate a demo plan, guardrails, Q&A, and knowledge (~10s for public URLs). Returns script_id. Poll get_script every 5-15s until status is "draft". With saved_state_id: uses headless browser with saved login…

• get_script

  Check if a script is ready. Statuses: "generating", "draft" (ready for review), "failed". CRITICAL: When "draft", you MUST show ALL of these to the user. Do NOT skip any step: 1. MODE: "Should this be a guided demo (watch) or free-browse…

• create_credential

  Create a credential vault entry for automated login. Credentials are encrypted at rest and never returned via API. Use with save_login or create_script for pre-authenticated sessions. IMPORTANT: ONLY use this tool when the user…

• list_credentials

  List all credential vault entries (metadata only, no secrets).

• generate_totp

  Generate a TOTP 6-digit code from a stored credential vault entry. The credential must have a totp_secret. Returns the current code and seconds remaining. Use this when re-authenticating a session that requires 2FA.

• delete_credential

  Delete a credential vault entry.

• buy_credits

  Buy Portal credits ($0.40 each). Starter: 10/$4, Builder: 50/$20, Pro: 100/$40. Opens Stripe checkout. Returns checkout_url — open it in the user's browser. Credits are added automatically after payment.

• subscribe

  Subscribe to the Builder plan ($20/month). Opens a Stripe checkout page. Builder plan includes: 5 active Portals, 50 demo sessions/month, 10 min sessions, 5 concurrent viewers, analytics, and additional sessions at $0.80 each. Returns…

• subscription_status

  Check the current subscription status (tier, billing period, trial end). Returns: tier (free/builder), subscription status, period end date, and trial end date. Use this to check if the user is subscribed before suggesting subscribe or…

• cancel_subscription

  Cancel the Builder subscription. Access continues until end of billing period. Cancellation is immediate but access remains active until the period ends. Returns the date when access will expire.

• deploy_example

  Deploy a built-in example app to demonstrate a Portal feature. Available examples: "rate-limit-demo" — React + Express chat app with a mock LLM backend. Demonstrates Portal's API rate limiting: each chat message calls POST /api/chat…

• get_creation_logs

  Retrieve the tool call log for an MCP session. Shows every tool called, inputs, outputs, errors, and timing. Use this to debug portal creation issues — see exactly what tools were called and what they returned. The current session's ID is…