# Atelier

> Search and license original photographs for personal or commercial use, as screen and print files.

- name: app.atelierphotos/store
- version: 0.1.0
- connection class: R0 (autonomous)
- trust: 83/100 flags: no-repository
- quality: 86/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/app.atelierphotos%2Fstore
- tools: https://api.protogrid.dev/v1/servers/app.atelierphotos%2Fstore/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "store": {
      "type": "http",
      "url": "https://store.atelierphotos.app/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 100
- freshness: 100
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-100% +updated-22d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 86/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 88 (weight 30)

- pass `tools.descriptions`: every tool has a description
- warn `tools.description_length`: 2 tools have descriptions over 1,024 characters, which crowds the context
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 10 of 10 tools declare readOnlyHint or destructiveHint
- warn `tools.directory_hints`: 4 of 10 tools declare all four hints; missing: search_images (destructiveHint, idempotentHint); get_image (destructiveHint, idempotentHint); list_collections (destructiveHint, idempotentHint); …
- pass `tools.token_cost`: about 2,600 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name
- pass `stability.new_links`: no tool change named a new site

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 10, about 2,600 tokens to load them all
- tool set hash: fa303da7bfe31b187b012bb1386e1432
- badge: [![protogrid quality](https://protogrid.dev/badge/app.atelierphotos/store.svg)](https://protogrid.dev/servers/app.atelierphotos/store)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Remotes

- https://store.atelierphotos.app/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

_none_

## Tools (10)

- `create_checkout`: Return a payment link for the person to open in a browser: either a subscription plan, or a single image bought outright (only where price.card_available is true) — or that image's commercial license, with licence=commercial, where price.commercial is not null. The commercial license is sold only this way; Stripe's page asks the person to name the licensee. THE AGENT NEVER HANDLES CARD DETAILS and must not ask for any — hand the url over and let the person pay on the payment page. Nothing is granted until they finish. After a one-off, call fulfil_image with the same listing_id: once the payment has landed it delivers the image at no credit cost, and until then it answers payment_pending. After a subscription, get_account shows it. Every result lists the plans with their prices. Use fulfil_image instead when the buyer already has credits or already owns the image, and start_trial when they have none and have not tried the store. Refused when the buyer already owns the image or already has a subscription, so that nobody pays twice — except an image the free trial bought, which is the screen file only: a one-off for it buys the print file at the full price. Each new link cancels the previous one — any earlier subscription link, or an earlier link for the same image — so give the person only the latest.
- `fulfil_image`: Deliver an image to the signed-in buyer, spending the image's price in credits (price.credits in search_images and get_image — often 1, sometimes more) if they do not already own it. Credits buy the personal license only; the commercial license is bought with create_checkout, and this then delivers it. If they DO already own it this is free and always will be — use it freely for re-downloads, and for a fresh download link. The purchased image comes as two links, both as the photographer framed it, uncropped: download_url, 2560px WebP on the long side, which a phone or desktop fits to its own screen as a wallpaper; and print_url, the original file at full resolution (often 10–35 MB), for printing (null when unavailable). Give the person both; they expire at download_expires_at, a day out, and their account page (account_url in get_account) lists every image they own with fresh links. The picture returned inline is a 1200px copy to show them what they got. Pass full_image: true to have the full file inline as well — often 1–3 MB — only if you can accept a result that large and save it yourself. Confirm the price with the person before spending credits. An image bought wholly with free-trial credits is the screen file only: print_url is null, print_included false, and print_offer says what the print costs — the full price again, in paid credits. With the person's agreement, call again with buy_print: true to spend them (or create_checkout kind=one_off to pay by card). After a card checkout for this image it spends nothing: it answers payment_pending until the payment lands, then delivers. Requires sign-in.
- `get_account`: The signed-in buyer: their credit balance, subscription status, how many images they already own, and whether a free trial is still available. Call this before proposing a purchase, so you know what they can already afford. Requires sign-in.
- `get_image`: Everything known about a single listing: its description, keywords, price in credits and money, the license it sells under, and a preview. Use after search_images when the person wants a closer look at one option.
- `get_licence`: The full terms an image is sold under: what the buyer may and may not do with it. Read this before recommending a purchase, and whenever the person asks what they are allowed to do with an image. "personal" (the default) is what credits and a card one-off buy; "commercial" is the business licence, sold by card where price.commercial is offered.
- `list_collections`: The collections available in the store, with how many images are in each. Use for browsing when there is no particular search in mind; prefer search_images when the person has described what they want.
- `list_entitlements`: Everything the signed-in buyer has bought, newest first. Re-downloading any of them with fulfil_image costs nothing. Pass include_previews: true whenever the person wants to see their library: small pictures (at most 12 per page) without a fulfil_image per image. Requires sign-in.
- `search_images`: Find images for sale by description, mood, colour or subject — a plain description of the feeling or scene works as well as a keyword, so pass what the person actually said. Give target_width and target_height when the image is destined for a specific screen — results are then ranked by how close each frame is to that shape, and frames whose shape is badly wrong for it (a landscape frame for a phone) are left out. Images are sold as the photographer framed them, never cropped. Returns a preview of each image. Use get_image for one listing you already have the id of; use list_collections to browse rather than search.
- `start_trial`: Give the signed-in buyer 3 credits free, once per email address, ever, and never to an account that has paid here. Offer it when get_account says trial_available, someone wants an image, has no credits and has not tried the store before — AND the trial would buy that image: its price.credits is no more than 3 and price.trial_credits_accepted is true. Otherwise the trial is spent on nothing they wanted. Trial credits buy the screen file only — tell the person, so a print is not expected; the print can be bought afterwards at the full price. Requires sign-in.
- `unlock_collection`: Open a PRIVATE collection to the signed-in buyer, using the address and access code its photographer gave them — for example a wedding or client gallery whose pictures are also for sale. Afterwards search_images, get_image and list_collections include it for this buyer, and its images can be bought like any other. Use it only with a code the person gave you; never guess one. Requires sign-in.