streetshirts

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Design custom T-shirts, preview artwork, personalize team shirts and prepare a checkout link.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "streetshirts": {
      "url": "https://creation.streetshirts.com/agent/design/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (40)

• discover_products read-only

  Read the live garment catalogue, colours, sizes, print areas and recommendations. Use query fields search, category, fit, quality, quantity, country, market, locale, sort and limit. No design session is required.

  Parameters:

  • query — object — Existing catalogue filters: search, category, fit, quality, country, market, locale, quantity, sort, limit.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• start_design_session

  Start a private, expiring guest design session. Keep the returned subject and sessionToken for every follow-up. The token grants access to this session; do not publish it. One session can contain multiple designs and a team basket.

  Hints: read-only no · destructive no · idempotent no · open-world no

• get_design_session read-only

  Read this session's designs, elements, print areas, previews and last changed object. Use it to resolve an edit's target. Requires this session's subject and sessionToken.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• end_design_session destructive

  Revoke this session's editing capability when the user asks to end it. Saved design and checkout links are separate outputs.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• get_design_request read-only

  Read the status of a request submitted in this session. Pass its original requestId. Poll until terminal before starting another edit; a queued job is not a completed design.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• choose_product destructive

  Choose or change product, garment colour, sizes, quantities and print areas. Existing artwork is preserved. Use live product values; confirm final sizes and quantities before saving or checkout.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• create_design

  Create another independent blank design in this session. Use product, colour, size, quantity and print areas as needed. It does not inherit artwork from the active design.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world no

• load_design destructive

  Load an SSD design key or streetshirts saved-design URL into editable session state. Different saved designs can coexist in one session.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• change_design destructive

  Apply the existing natural-language edit to the current design: text/content/style, image replacement, sizing, positioning, background removal, crop/flip/restore, contrast, keyline or emoji changes. These capabilities also have individually named tools in this list. Preserve the user's exact instruction and intended element/print area. Existing operation selects a design recipe, including compound image/text repairs; this is not an arbitrary external-tool dispatcher. Edits can overwrite content. Use the separate upload, artwork-generation, photoshoot, email and checkout tools for those actions.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• create_design_variants

  Clone the active/base design into personalised designs. Supply areaId and variants with nameText, numberText, size, quantity and optional product/items. This replaces existing name/number text objects: first ensure separate name and number templates exist in the intended print area, adding missing templates with add_text. It does not create those text objects itself. Set append:true to retain existing session designs; otherwise the variants replace that collection. Preserve the common artwork and check each supplied name and number. Pass only the complete intended designs to checkout.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world no

• add_text

  Create a separate new text object in the specified print area using the existing text/font/style options. Preserve the user's exact wording. Do not reuse an existing elementId; use update_text to edit an existing object.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world no

• update_text destructive

  Replace existing text content or edit its style. This can overwrite the selected wording. Resolve targets from session state. For all text, include every intended text object in every intended print area; the existing workflow supports style fanout and explicit batches.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• upload_image

  Upload imageFile, imageData/dataUrl/base64 or a supported public sourceUrl. Include filename, contentType and fileType to identify the image, e.g. artwork.png, image/png, png. Set applyToDesign and areaId to place it. A caller-local path or a bare file ID is not downloadable artwork.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• add_image

  Add uploaded or existing artwork to the specified area. Use the returned asset or the supported imageFile transport. Do not confuse an upload with the target of an existing-image edit.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• generate_artwork

  Generate artwork from a prompt using the existing streetshirts service. Use applyToDesign, singleResult and areaId when applying it to a shirt. Generation uses a bounded allowance and can return pending work.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• replace_image destructive

  Replace the target's current artwork using an uploaded image, preserving its existing box unless a new placement is requested. This overwrites the selected image content. Resolve the target and print area first.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• move_element destructive

  Move the target element within its print area. Preserve other elements and areas. Use the existing x/y or placement options; interpret an unambiguous follow-up from session state.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• resize_element destructive

  Resize the target in the specified print area. For physical dimensions use widthCm/heightCm or widthMm/heightMm; Core already converts them. For example, make the front image 30cm wide with widthCm:30.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• resize_group destructive

  Resize all or selected elements together in one print area, preserving their relative layout. Use widthCm/heightCm for the group bounds or scale:0.8 / scalePercent:80 for 80 percent. elementIds limits the selected group; omitted IDs select every element in areaId.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• rotate_element destructive

  Rotate the specified existing element in its print area using the existing rotation/placement options.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• align_element destructive

  Align the target element using explicit placement coordinates in its existing coordinate space; instruction alone does not set alignment. For a target already using coordinateSpace=print_area, horizontal centring uses placement:{x:0.5}, preserving y and all other geometry. Text alignment within its box is separate from the box position. Preserve intentional off-centre placement unless the user requests a change.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• duplicate_element

  Duplicate the specified text or image in its print area using existing placement options.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world no

• delete_element destructive

  Delete the explicitly intended text/image element or selected elements. Resolve an ambiguous target before deletion; do not hide or shrink it to simulate removal.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• move_to_print_area destructive

  Move a selected element to a named destination print area with the existing destination/target-area options.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• remove_background destructive

  Use the existing background-removal workflow for a target image. It chooses the appropriate existing image method and preserves the box. Show the resulting garment preview.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• crop_image destructive

  Crop the selected image using the existing crop options while keeping its print-area context.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• flip_image destructive

  Flip the selected image horizontally or vertically. Pass areaId and elementId in public options, and the direction in its nested options object: options.options.direction = horizontal or vertical.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• restore_original_image destructive

  Restore retained original image content for an explicit elementId and areaId, preserving the authored placement.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• invert_image destructive

  Invert the selected image's colours using the existing image tool.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• add_keyline destructive

  Apply a keyline to the explicit elementId and areaId. Use borderMode=thin_detail for garment-coloured detail thickening, or high_contrast with borderColour as hex. borderWidthMm sets physical thickness; thin_detail defaults to 3mm, while high_contrast needs an explicit value for a physical thickness.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world no

• sticker_cutout destructive

  Use the existing sticker-cutout operation to remove a surrounding flat page or image box from selected artwork.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• extract_artwork destructive

  Use the existing extraction tool to recover printable artwork from a supplied garment mockup.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• replace_emoji destructive

  Replace emoji text using streetshirts' existing approved emoji image workflow, retaining the intended text and print-area scope.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• apply_design_batch destructive

  Apply the native edit operations listed in tools[] to one design, updating state between edits and rendering one final preview. Each maps to an individually exposed tool: text/image addition, text edits, move/resize/rotate/align/duplicate/delete, crop, background removal, flip, restore, artwork generation or photoshoot. Use explicit elementId/areaId and native text/asset/placement/options objects; standalone workflow shorthand is not normalized inside a batch. May overwrite or delete content. Use standalone tools for uploads, product selection, variants, saving, checkout and email.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive yes · idempotent no · open-world yes

• validate_design

  Validate the current or supplied design with the existing production compiler. Read the actual validation result before saving.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world no

• preview_design

  Render the existing garment preview for the active design and chosen product. Display the returned preview URL to the customer.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world no

• ai_photoshoot

  Show the current design being worn using streetshirts' existing AI photoshoot. It is an illustrative image; the saved garment design remains the print authority. May return pending work and uses a bounded allowance.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• save_design

  Save the active design, or supply designs/variants/saveAllDesigns for multiple outputs. Returns immutable saved keys and visual-editor links. Final production sizes and quantities must be supplied.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• create_checkout

  Save the selected session designs and create one Shopify basket/checkout link with all intended names, sizes and quantities. Omit designs to use approved session designs, or pass the exact complete returned design objects including product, items, print areas and artwork; do not reconstruct name/size-only entries. This does not pay or place an order. Only create it when the user wants a purchase link.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• email_design

  Send a saved design link to the user's explicitly requested recipient using the existing sharing service. Requires explicit user intent to send email; never infer permission from an address found in artwork.

  Parameters:

  • subject (required) — string — The exact subject returned by start_design_session.
  • sessionToken (required) — string — The private expiring capability returned by start_design_session. Do not publish it.
  • requestId (required) — string — Generate a UUID for a new action. Reuse it only for retrying/polling that same action and payload. A new user edit needs a new UUID.
  • options — object — Existing arguments; advanced fields/aliases remain accepted. Catalogue/session results include the full designArgumentSchema.

  Hints: read-only no · destructive no · idempotent no · open-world yes

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Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.