# SuppCo Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## SuppCo

Research supplements, check quality scores, manage your routine, and shop a buying club with member pricing.

- Record: https://musedirectory.ai/connector/suppco
- Category: Shopping & Commerce
- Developer: SuppCo (https://supp.co/developers)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 263ms, checked 2026-10-29T11:00:57Z
- Endpoint: https://api.supp.co/mcp
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-10-29T00:41:16Z)
- Source: Found in the official MCP Registry (co.supp/suppco) https://registry.modelcontextprotocol.io/v0/servers?search=co.supp%2Fsuppco

SuppCo connects to supplement research, product and brand quality ratings (TrustScores), independent lab testing results, and a buying club with member pricing and cashback. Muse can help you find products, compare alternatives, manage your supplement stack and schedule, and add items to your cart.

Example request: "Find me a magnesium supplement that's been tested for purity and compare it to what's available in the SuppCo buying club."

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use SuppCo to help me. It is a free service with an MCP server at https://api.supp.co/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.

Tools:
- suppco_find_products: Find products based on user query - handles search, browsing, and recommendations. Use this whenever the user wants to discover or find products.
- suppco_get_product_info: Look up detailed information (composition, ingredients, price, format, servings) for one or more specific products by UUID, slug, or name. Use for "tell me about <product>" or to hydrate products you only have ids for (e.g. from the user's stack). Accepts names when you don't hav
- suppco_get_product_trust_score: Get TrustScore details and quality assessment for one or more products: score rationale/commentary, certifications, testing and verified lab results, brand manufacturing/testing practices, and excipient risk ratings. Accepts product ids/slugs/names (multiple). Call this before di
- suppco_compare_product_to_alternatives: Compare a product against alternatives in its category. Returns a detailed view of the anchor product (trust score, ingredients, excipients) alongside filtered alternatives. Use when user asks to compare, find alternatives, or asks "is there something better?"
- suppco_find_buying_club_products: Open-ended search/browse of the SuppCo buying club catalog: free-text lookups ("Thorne Magnesium") or filtered browsing by category, trust, price, form, certifications, and brand. Every result is a buying-club product with member pricing and earnings credit (cashback). Use this w
- suppco_compare_to_buying_club: Use this when the user asks whether the SuppCo Buying Club carries an alternative to a specific product, usually one they already take. Returns that product plus Buying Club products in the same category with TrustScore, price, member price and cashback.
- suppco_get_brand_trust_score: Use this when the user asks how trustworthy or high-quality a specific supplement brand is. Returns the brand's TrustScore with its quality assessment. Pass the brand's name, slug or UUID as brand_query.
- suppco_find_brands: Find and filter brands. Use this to search for brands by name or to list brands matching specific criteria (e.g., brands that have been TESTED by SuppCo).
- suppco_search_effects: Use this when the user asks what published research says about a supplement: its overall effects, or whether it does something for a specific health area such as heart health, stress or focus. Also use it when the user asks which supplements have the most research behind them for
- suppco_get_nutrient_info: Use this when the user asks about dosing for a specific nutrient or supplement: typical daily intake ranges and upper limits from SuppCo's references, timing and whether to take it with food, plus a summary of its graded research. General information only; does not diagnose, trea
- suppco_search_protocols: Use this when the user asks for a supplement protocol for a health goal, such as sleep, energy or weight loss. Searches SuppCo's protocols and returns the matches. For protocols the user already follows, use suppco_get_my_protocols.
- suppco_get_my_stack: Use this when you need the signed-in user's current supplements, for example before recommending, comparing, swapping or removing products. Returns every product in their stack with dosages and daily totals, including the product IDs other SuppCo tools accept.
- suppco_get_my_schedule: Get the user's current supplement schedule — shows when each product is taken (morning, midday, evening, bedtime, workout), dose amounts per time slot, with_food flags, and schedule frequency.
- suppco_update_product_schedule: Use this when the user wants to change when or how they take a product that is already in their stack. Replaces that product's schedule: time-of-day amounts, daily, specific-days or every-other-day timing, as-needed, with food, and timing notes.
- suppco_get_my_nutrient_plan: Use this when the user asks which nutrients they should take or how much. Returns the signed-in user's personalized plan with recommended nutrients and dosages. For what their current stack actually provides, use suppco_get_my_nutrient_totals.
- suppco_get_my_nutrient_totals: Use this when the user asks how much of a nutrient their current supplements provide, or whether they are over or under recommended amounts. Returns the daily nutrient totals from the signed-in user's stack compared with recommended values.
- suppco_get_my_protocols: Use this when the user asks about the health protocols they are following. Returns the signed-in user's protocols with progress and supplement recommendations. To find new protocols, use suppco_search_protocols.
- suppco_update_my_profile: Use this when the user gives profile details they want saved: age, sex, health goals, dietary preferences, experience level, buying preference, preferred form or biggest challenge. Only the fields you pass are changed, and each one replaces the stored value. Saved preferences cha
- suppco_save_memory: Use this when the user explicitly asks SuppCo to remember a preference or fact about them for future SuppCo conversations. Saves one short note to their SuppCo account.
- suppco_add_to_stack: Use this when the user wants to start tracking a product in their SuppCo stack. Adds the product to the signed-in user's stack. `id` is a SuppCo product UUID or slug from a search or product result. This does not buy anything; to buy a Buying Club product, use suppco_add_to_cart.
- suppco_remove_from_stack: Use this when the user has stopped taking a product or wants it off their SuppCo stack. Removes the product from the signed-in user's stack. `id` is a SuppCo product UUID or slug, as shown by suppco_get_my_stack.
- suppco_swap_products: Use this when the user wants to replace a product in their stack with a different one, for example after comparing alternatives. Removes old_product_id from the stack and adds new_product_id. Both are SuppCo product UUIDs or slugs.
- suppco_manage_stack: Legacy: prefer suppco_add_to_stack / suppco_remove_from_stack / suppco_swap_products. Add, remove, or swap products in user's supplement stack using natural language commands.
- suppco_get_stack_score: Use this when the user asks how good their supplement stack is or how to improve it. Returns the signed-in user's StackScore with Quality, Value, Goals and Dosage ratings and coaching recommendations. Pass category to get a single category.
- suppco_refresh_stack_score: Kick off a StackScore refresh. The score recalculates asynchronously and takes a few minutes. Only use when the user confirms they want to refresh.
- suppco_add_to_cart: Add a Buying Club product to the signed-in user's cart (the same cart as the SuppCo app). Use a product ID or slug from suppco_find_buying_club_products or suppco_compare_to_buying_club; only Buying Club products can be added. Set subscription to true for a recurring subscription
- suppco_update_cart_item: Set the quantity of a product that is already in the signed-in user's cart. quantity is the new total, not an amount to add, so repeating the call is safe; 0 removes the item. If the product is in the cart as both a one-time purchase and a subscription, set subscription to choose
- suppco_remove_from_cart: Remove a product from the signed-in user's cart, or set remove_unavailable to true to clear items that are no longer available. Removing a product removes every cart line for it, one-time and subscription. Returns the updated cart.
- suppco_get_my_cart: Get the signed-in user's Buying Club cart: items, quantities, one-time or subscription, prices, subtotal, available credit and estimated cashback, plus any items that are no longer available.
- suppco_get_checkout_url: Get a secure checkout link for the signed-in user's cart. The link signs the user into checkout so member pricing and credit apply. It works once and expires after 10 minutes, so call this only when the user is ready to pay and give them the link right away. Buying Club credit is

Screening checks:
- MCP handshake: pass (Answered in 570ms)
- Domain against threat feeds (Cloudflare security DNS): pass (api.supp.co, supp.co not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (30 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)