Streetshirts
Design custom t-shirts with text and images, preview them, and create checkout links.
Connect to Streetshirts to design personalized t-shirts with text, uploaded images, or AI-generated artwork. Preview designs on garments, create team variants with names and numbers, and generate Shopify checkout links for ordering.
Try asking Muse: "Design a custom t-shirt with my company logo on the front and employee names on the back, then create a checkout link to order them."
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Source: Found in the official MCP Registry (com.streetshirts/creation) · First listed October 29, 2026
Last 24 hours
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How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://creation.streetshirts.com/agent/design/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
Streetshirts is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://creation.streetshirts.com/agent/design/mcpWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 932ms. Worked in 100% of checks over 30 days.
Screening · October 29, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 40
discover_productsRead 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.start_design_sessionStart 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.get_design_sessionRead 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.end_design_sessionRevoke this session's editing capability when the user asks to end it. Saved design and checkout links are separate outputs.get_design_requestCheck a request submitted in this session. Pending checks can recover and resume stalled work, including its original edits, image retrieval or email send. Pass its original requestId. Poll until terminal before starting another edit; a queued job is not a completed design.choose_productChoose 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.create_designCreate 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. Advanced replaceDesigns:true replaces the session design collection.load_designLoad an SSD design key or streetshirts saved-design URL into editable session state. Different saved designs can coexist in one session.change_designApply 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 create_design_variantsClone 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 aradd_textCreate 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.update_textReplace 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.upload_imageUpload 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 artwadd_imageAdd 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.generate_artworkGenerate 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.replace_imageReplace 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.move_elementMove 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. Advanced element, text and asset patches use the same existing element editor as the batch compatibiresize_elementResize 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.resize_groupResize 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.rotate_elementRotate the specified existing element in its print area using the existing rotation/placement options.align_elementAlign 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 aduplicate_elementDuplicate the specified text or image in its print area using existing placement options.delete_elementDelete the explicitly intended text/image element or selected elements. Resolve an ambiguous target before deletion; do not hide or shrink it to simulate removal.move_to_print_areaMove a selected element to a named destination print area with the existing destination/target-area options.remove_backgroundUse 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.crop_imageCrop the selected image using the existing crop options while keeping its print-area context.flip_imageFlip 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.restore_original_imageRestore retained original image content for an explicit elementId and areaId, preserving the authored placement.restore_backgroundUndo background removal on the selected uploaded image. Restores its current original image source, clears image crop/flip modifiers and resets displayed pixel dimensions while preserving placement. Pass elementId and areaId. Use restore_original_image when retained-original recoinvert_imageInvert the selected image's colours using the existing image tool.add_keylineApply 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 sticker_cutoutUse the existing sticker-cutout operation to remove a surrounding flat page or image box from selected artwork.extract_artworkUse the existing extraction tool to recover printable artwork from a supplied garment mockup.replace_emojiReplace emoji text using streetshirts' existing approved emoji image workflow, retaining the intended text and print-area scope.apply_design_batchApply an ordered list of the individually exposed design tools to one design, updating state between edits and rendering one final preview. The tools[].tool enum lists every supported native name; each schema branch identifies its standalone counterpart and exact compatibility alvalidate_designValidate the current or supplied design with the existing production compiler. Read the actual validation result before saving.preview_designRender the existing garment preview for the active design and chosen product. Display the returned preview URL to the customer.ai_photoshootShow 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.save_designSave 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.create_checkoutSave 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 Recent checks
Link
https://creation.streetshirts.com/agent/design/mcpQuestions about Streetshirts in Muse
How do I connect Streetshirts to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Streetshirts to help me. It is a free service with an MCP server at https://creation.streetshirts.com/agent/design/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is Streetshirts working right now?
At the last check (October 29, 2026, 09:15 UTC) the endpoint was working, answering in 932ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Streetshirts safe to connect to Muse?
It was screened on October 29, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can Streetshirts do in Muse?
It exposes 40 tools, including discover_products, start_design_session, get_design_session, end_design_session. For example, you could ask Muse: "Design a custom t-shirt with my company logo on the front and employee names on the back, then create a checkout link to order them."
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This listing was added from public sources (Found in the official MCP Registry (com.streetshirts/creation)). If you build Streetshirts, claim it to correct the details and get your badge.
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