Swop
Create products and storefronts, accept USDC payments from chat with no setup needed.
Swop lets you sell products and services by creating a storefront, product listings, and payment links. Buyers can purchase with USDC on Solana or card, and you get paid out automatically. Works for physical goods, digital products, and in-person checkout.
Try asking Muse: "Create a product listing for my handmade jewelry and share a payment link so people can buy it with crypto."
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Source: Found in the official MCP Registry (io.github.Travisswop/swop) · First listed October 28, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 3 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
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://mcp.swopme.co/mcp/commerceNot 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
Swop 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://mcp.swopme.co/mcp/commerceWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 1754ms. Worked in 100% of checks over 30 days.
Screening · October 28, 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 · 27
swop_search_identitiesSearch Swop user identities (swop.ids) by handle or display name. Returns handle, display name, avatar, and public EVM/Solana wallet addresses. Use this to find a user or resolve a name to a wallet address.swop_lookup_identityResolve an exact swop.id handle (e.g. "travis.swop.id") to its profile: display name, avatar, and public EVM/Solana wallet addresses. Case-insensitive exact match; use swop_search_identities for fuzzy search.swop_get_helpAnswer "what can I do with Swop?" (returns the plain-language list of what this connection can do for the user) and look up Swop's own how-to answers on payment previews, funded claim links, Goldman AI credits, companion pairing and saved context. Use it when the user asks what Sswop_get_my_profileThe linked user's own Swop account: name, email, and SmartSites (handle, bio). Use swop_lookup_identity or swop_search_identities for anyone else's profile. If no Swop account is connected, the call fails asking the user to connect it.swop_get_my_balancesCurrent wallet balance snapshot for the linked Swop account (total USD and per-asset breakdown). For tokens or merchant Bucks the account has launched, use swop_list_my_tokens instead.swop_get_my_ordersRecent marketplace orders for the linked Swop account, both sides: sales of your products and your purchases. Shows payment, escrow/settlement, and fulfillment status.swop_list_my_tokensCommunity tokens and merchant Bucks the linked account has launched on Base, with live balances (for the overall wallet total use swop_get_my_balances). Read-only. Merchant Bucks are STORE CREDIT (isStoreCredit: true, 2 decimals) — never add them into a portfolio or cash total. Aswop_get_my_smartsiteGet the linked account's current SmartSite so you can see it BEFORE editing: name, bio, appearance (background/theme), the links already on it (icons, buttons, info bars, with their item ids for removal), product tiles, and a viewUrl to preview it. ALWAYS call this before adding swop_update_my_smartsiteEdit the linked account's SmartSite: display name, bio, and appearance (background color, a gradient of hex stops, a background image URL, theme/font color, font family, or header layout). Pass only what you want to change. For adding links/buttons/info bars use swop_add_link; foswop_add_linkAdd a link to the linked account's SmartSite, with smart placement. TWO STEPS: (1) call with just the url — the tool detects what kind of link it is (payment like Venmo/PayPal/Cash App, social, contact, website) and returns a recommendation with a text preview of each layout: a sswop_remove_linkRemove a link/icon/info-bar/product tile from the SmartSite. Get the item's id and contentType from swop_get_my_smartsite (icons → 'socialTop', buttons → 'socialLarge', info bars → 'infoBar', product tiles → 'marketPlace'). Confirm with the user first.swop_create_feed_postPublish a PUBLIC post to the Swop feed as the linked account's SmartSite: a caption plus up to 4 images. Each image may be an https URL, a data:image/...;base64 URI, or bare base64 (PNG/JPEG/GIF/WebP, max 5 MB; keep inline images under ~3 MB total so the request fits). TWO-STEP lswop_create_productStart selling something in one call: creates a product that people can buy on the linked account's Swop SmartSite and AI agents can buy in USDC over x402, with no store setup, payment processor, or verification needed. To change an existing product use swop_update_product insteadswop_create_checkoutTake payment on the seller's own website: creates a checkout for a cart of the linked account's OWN products, so a buyer pays there instead of being sent to Swop. For a single shareable link use swop_get_product_link instead. Prices come from the seller's catalogue and must NOT bswop_get_checkoutRead back a checkout created with swop_create_checkout: its status (active, pending_payment, paid, settled, expired, cancelled), the payment request if one is published, and the line items. Poll this after the buyer has been shown the payment to learn when it lands — paid means tswop_list_webhooksShow the webhook endpoints Swop notifies when the linked account gets paid, and the events available. Two events: checkout.paid (the buyer's money arrived and an order exists) and payout.released (Swop released the seller's money — for a card sale that can be days later). Use befswop_register_webhookGet notified the moment the user gets paid. Register an https URL that Swop will POST a signed JSON event to when the linked account gets paid (checkout.paid) and paid out (payout.released). Returns a signing secret ONCE — tell the user to store it now; it cannot be retrieved agaswop_test_webhookPOST a signed 'ping' event to one of the linked account's webhooks right now and report the HTTP status the endpoint returned. Use to confirm an integration before relying on it.swop_remove_webhookStop sending events to one of the linked account's webhook URLs. Pending deliveries to it are dropped. Confirm with the user first.swop_list_embed_originsShow which websites may currently display the linked account's Swop checkout in a frame. Use before adding or removing one so the user can see what is already allowed.swop_register_embed_originAllow ONE website to display the linked account's Swop checkout inside a frame. This is a security setting: only registered origins can ever frame the checkout, so a leaked API key still cannot put it on someone else's site. Give a bare origin — scheme and host only, https (http swop_remove_embed_originRemove a website from the list allowed to frame the linked account's checkout. Takes an id from swop_list_embed_origins. Afterwards that site can no longer display the checkout.swop_feature_productShow an existing product on the linked account's SmartSite as a tile visitors can buy from. Pass the templateId returned by swop_create_product (or the id from swop_list_my_products). Each call ADDS a new tile and never replaces existing ones, so check swop_get_my_smartsite firstswop_list_my_productsList the linked account's OWN products (each with its id, name, price, inventory, and status); to browse another seller's products use swop_get_store. Use the id with swop_update_product (to edit or unlist) or swop_feature_product (to show it on the SmartSite).swop_update_productEdit one of the linked account's products, or unlist it. Pass its productId (from swop_list_my_products) plus ONLY the fields to change — anything omitted keeps its current value. To unlist it, set status to 'archived'. Confirm price and name changes with the user first.swop_get_product_linkGet one link that sells to everyone: a person who opens it sees a product page with a Buy button, and an AI agent that requests it gets an x402 USDC payment challenge. Use this to share a product in chat, a social post, or a message.swop_get_storeSee what any swop.id sells and buy it: lists the products a swop.id sells on their SmartSite, with USDC prices and each product's x402 buyUrl (for the linked account's own catalogue use swop_list_my_products). An agent with an x402-capable wallet purchases by GETting the buyUrl: Recent checks
Link
https://mcp.swopme.co/mcp/commerceQuestions about Swop in Muse
How do I connect Swop to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Swop to help me. It is a free service with an MCP server at https://mcp.swopme.co/mcp/commerce. 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 Swop working right now?
At the last check (October 29, 2026, 09:16 UTC) the endpoint was working, answering in 1754ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Swop safe to connect to Muse?
It was screened on October 28, 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 Swop do in Muse?
It exposes 27 tools, including swop_search_identities, swop_lookup_identity, swop_get_help, swop_get_my_profile. For example, you could ask Muse: "Create a product listing for my handmade jewelry and share a payment link so people can buy it with crypto."
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This listing was added from public sources (Found in the official MCP Registry (io.github.Travisswop/swop)). If you build Swop, claim it to correct the details and get your badge.
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