MCP-сервер PhotoPrintAgent

• Имя в реестреcom.photoprintagent/mcpподтверждён в реестре MCP

Имя в реестре лежит в пространстве photoprintagent.com. Реестр пускает в такое пространство только того, кто доказал владение доменом через DNS или HTTP.

• Состояниеотвечаетпроверено 2026-11-01
• Инструменты30
• Сервер называет себяPhotoPrintAgent
• Версия сервера2.4.0
• Версия протокола2025-06-18

2026-11-01 сервер ответил на initialize и tools/list без входа. Первый ответ за 104 мс.

• Инструменты делают все проверенные сценарии: order small photo prints delivered to a U.S. address; check each photo crop before paying for prints.
• Проверок пока 3 из 7, нужных, чтобы судить о надёжности.

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

• Оценка INITE MCPчерез неделюдля оценки нужно 7 ежедневных проверок, пока 3
• Что агент может с ним сделать2 из 2 сценариев
• Отвечалидёт замерпроверок пока 3, долю покажем после 7
• Медиана первого ответа117 мс
• Место в контексте агента≈ 6 466 токеновописания всех инструментов (30), они занимают контекст агента на каждом ходу
• Описания инструментовB · 87 из 100
• Типизированные ответы30 из 30 инструментовобъявлен outputSchema: ответ приходит с типами и читается сразу

• Параметры без описания: в 24 из 30

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 →

• get_checkout_options

  Public account and guest authentication instructions, current order terms URL/version, and required acceptance field.

• start_guest_checkout

  Public: mint a private guest credential once. No account, payment or print is created. Save it in a secret store.

• create_agent_key

  Mint a 90-day account key using a verified Firebase ID token in Authorization. Guests and existing agent keys cannot mint keys.

• list_products

  Public paginated product catalog, print specifications, and availability. Follow nextOffset until null. availableOnly defaults to true; false includes unavailable public products with explicit available flags. Filters cover query…

• create_upload

  Get the authenticated binary upload endpoint and product/crop headers. Pass productId from list_products for every image. Upload each required image separately; retain the returned IDs in slot order. Crops and resolution checks use that…

• quote_prints

  Quote private uploaded photo IDs and a US destination for an optional productId from list_products (defaults to photo-4x6). Items may specify productId to mix products using the same print service; omitted item productId uses the order…

• create_print_order

  Create one order from the approved quote, which already contains buyer contact and address. Requires termsAccepted:true confirming acceptance of https://photoprintagent.com/terms with the buyer’s authorization, separately from…

• list_payment_assets

  Public: search Base ERC-20 and ready Solana SPL / compatible Token-2022 payment candidates by name, ticker or exact contract/mint. No market-cap limit. Results are paginated; pass nextOffset as offset. Call quote_crypto_payment to verify…

• quote_crypto_payment

  Lock an unpaid order in a listed token for up to 60 seconds. Obtain approval of this exact amount and include cryptoQuoteId in the payment retry.

• pay_print_order

  Request an x402 v2 challenge without a signature, or settle an approved signature and submit the paid print. Uses the same guarded payment flow as REST. An unsigned call returns payment_required in structuredContent (MCP HTTP 200). Never…

• list_admin_products

  List ready products including Admin Only products. Requires a verified allowlisted admin Firebase session; guest and agent keys cannot access private catalog products.

• list_photos

  List your unexpired, unlocked uploaded photos. Use their IDs in slot order. Photos reserved by an order cannot be deleted.

• get_photo

  Get the private JPEG download endpoint for your uploaded photo. Send the same Bearer credential; this is not a public image URL.

• delete_photo

  Permanently delete one of your uploaded photos. Photos locked or reserved by an order cannot be deleted.

• preview_print_item

  Preview one complete design using owned uploaded photoIds in product slot order. Reviewed compositions (including photobooth strips) render the same assembly used for fulfillment. For artwork.calendar, include…

• preview_print_price

  Estimate product and destination pricing before using the customer’s photos for an order. Uses placeholder artwork and does not create an order or a payable quote. Call quote_prints with buyer consent before checkout.

• list_orders

  List your most recent orders, newest first, up to 50. Does not reconcile payments; use get_order for a specific order. Unpaid Admin Only orders require a verified admin session.

• get_checkout_link

  Mint a private on-site checkout link for your existing order. Preserve its access fragment, share only with the buyer, and never create another order to recover a checkout. Card payment uses the embedded payment modal; MCP never accepts…

• update_order_coupon

  Apply or remove a coupon on your eligible unpaid x402 order; empty couponCode removes it. Check canEditCoupon first. Returns the revised price and pricingVersion, invalidates old crypto quotes, and never requests payment. Obtain approval…

• confirm_complimentary_order

  Explicitly approve fulfillment of your existing zero-total order after a coupon change. Requires buyerApproved:true and the current pricingVersion. Original order terms consent remains required. Idempotent for an already confirmed…

• list_agent_keys

  List your account key IDs and expiry/revocation status, never their secrets. Requires a verified Firebase account session; guest and agent keys cannot manage keys.

• revoke_agent_key

  Revoke one of your account keys by ID. Requires a verified Firebase account session; guest and agent keys cannot manage keys.

• get_order

  Read your private order. Payment and fulfillment states are separate; processing means PhotoPrintAgent accepted the order for processing, not shipped. Use only PhotoPrintAgent branding and the returned customer status in updates. Does not…

• estimate_print_price

  Estimate configured product and shipping charges using only product, quantity, ZIP and state. No photos or contact details required. Unknown tax or charges remain null; this is not a payable quote.

• get_order_events

  Read your customer-safe order events in sequence. Save the last sequence as after for incremental recovery; duplicate events must be deduplicated by orderId and sequence.

• request_order_help

  Create an order-bound support, address-change, cancellation or refund REQUEST. Requires buyer authorization. No cancellation, refund or change is executed or guaranteed. Reuse idempotencyKey when retrying the same request; read progress…

• subscribe_order_events

  Subscribe an owned order to an HTTPS webhook you control. Requires permission to send this order status to that endpoint. Returns a signing secret once. At-least-once delivery; verify timestamp/signature and deduplicate orderId +…

• list_order_subscriptions

  List your webhook destinations and delivery status for an owned order. Signing secrets are never returned.

• replay_order_events

  Resume a failed subscription or replay events after a saved sequence. Requires authorization to resend order status to the registered destination; no payments or orders are repeated.

• unsubscribe_order_events

  Disable one of your webhook subscriptions and erase its signing secret.

• com.photoprintagent/mcp-narrowотвечает, инструментов: 10подтверждён в реестре MCP