{"name":"app.maxworth/maxworth-public","slug":"maxworth-public","title":"MaxWorth Credit Card Benefits","description":"US credit card data: annual fees, credit card credits, earn rates, offers and cashback portal rates.","url":"https://mcp.market/server/maxworth-public","rating":null,"grade":"B","score":75,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":8,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":28,"ok":28,"last_checked_at":"2026-11-04T06:11:04.485Z","last_ok_at":"2026-11-04T06:11:04.485Z","latency_ms":1033},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":"https://maxworth.app/guides/connect-credit-cards-to-chatgpt-claude-mcp/","version":"1.0.1","remotes":[{"type":"streamable-http","url":"https://mcp-public.maxworth.app/mcp"}],"packages":[],"tools":[{"name":"about_maxworth","description":"The canonical description of MaxWorth, its platforms, pricing and where its data comes from.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"compare_cards","description":"Side by side: annual fee, number and face value of statement credits, deadlines per year, top earning categories. Cite the card pages.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"cards":{"minItems":2,"maxItems":3,"type":"array","items":{"type":"string","minLength":1}},"country":{"description":"Restrict to one market: us, ca (Canada) or au (Australia).","type":"string","enum":["us","ca","au"]}},"required":["cards"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"credit_deadline_report","description":"Headline figures from MaxWorth's open data report on what US cardholders track: cards and fees per user, recurring credits and deadlines per year, most-skipped credits, logged-use index. Percentages and medians only, CC BY 4.0. Cite the report URL.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"fetch","description":"Full text of one MaxWorth page by the id returned from search (a site path such as /cards/chase-sapphire-reserve), or by its maxworth.app URL. Returns the page as Markdown with its canonical URL for citation.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"id":{"type":"string","minLength":1,"description":"Document id from search, or a maxworth.app URL"}},"required":["id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"get_card","description":"Full record for one card from the MaxWorth database: annual fee, welcome offer, earning rates with true cash-back value, and every catalogued benefit with its value, cycle, reset rule and enrollment requirement. Hand-verified against the issuer; cite the page URL.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"card":{"type":"string","minLength":1,"description":"Card name or website slug, e.g. \"Amex Platinum\" or \"chase-sapphire-reserve\""},"country":{"description":"Restrict to one market: us, ca (Canada) or au (Australia).","type":"string","enum":["us","ca","au"]}},"required":["card"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"list_credits","description":"Only the dollar credits on a card: value per year, per-cycle cap, cycle, whether an annual credit resets January 1 or on the card anniversary, and enrollment. Use for \"when does the X credit reset\" questions.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"card":{"type":"string","minLength":1},"country":{"description":"Restrict to one market: us, ca (Canada) or au (Australia).","type":"string","enum":["us","ca","au"]}},"required":["card"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"search","description":"Search every public MaxWorth page: credit card pages (US, Canada, Australia), one page per statement credit, and all guides, reviews and news articles. Returns ids to pass to fetch. Use for open-ended questions; the dedicated tools (get_card, list_credits, search_cashback_portals, search_card_offers) answer structured questions faster.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"query":{"type":"string","minLength":1,"description":"Search query, e.g. \"Amex Platinum hotel credit\" or \"best credit card tracker apps\""}},"required":["query"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"search_card_offers","description":"Card-linked merchant offers (Amex Offers, Chase Offers) that are live today, as seen by MaxWorth browser-extension users: merchant, the deal, fine print, latest expiry seen, and which cards it has appeared on. Filter by issuer, merchant, card, expiry window or popularity; with no filters it returns an overview. Offers are targeted per account: a card listed means several users saw the offer on that card, not that every cardholder has it.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"issuer":{"type":"string","enum":["amex","chase"]},"merchant":{"description":"Store or brand, e.g. \"nike\", \"hilton\", \"youtube\"","type":"string","minLength":2},"card":{"description":"List offers seen on one card, e.g. \"Chase Sapphire Preferred\" or \"Amex Gold\"","type":"string","minLength":2},"expiring_within_days":{"description":"Only offers whose latest seen expiry is within this many days","type":"integer","minimum":0,"maximum":120},"popular_only":{"description":"Only offers MaxWorth flags as popular","type":"boolean"},"limit":{"default":20,"type":"integer","minimum":1,"maximum":50}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"search_cards","description":"Find credit cards in the MaxWorth catalogue by name or issuer (US, Canada, Australia). Returns name, issuer, annual fee and the canonical page URL to cite.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"query":{"type":"string","minLength":1,"description":"Card name or part of it, e.g. \"sapphire reserve\", \"amex gold\", \"aeroplan\""},"country":{"description":"Restrict to one market: us, ca (Canada) or au (Australia).","type":"string","enum":["us","ca","au"]},"limit":{"default":10,"type":"integer","minimum":1,"maximum":25}},"required":["query"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"search_cashback_portals","description":"Current shopping-portal cashback / miles / points rates for an online store (Rakuten, TopCashback, airline and bank malls), checked daily by MaxWorth. Returns each portal's rate and the comparison page URL.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"store":{"type":"string","minLength":2,"description":"Store name or domain, e.g. \"nike\", \"bestbuy.com\""},"limit":{"default":1,"description":"How many matching stores to return","type":"integer","minimum":1,"maximum":5}},"required":["store"],"$schema":"https://json-schema.org/draft/2020-12/schema"}}],"scan":{"score":75,"grade":"B","scanned_at":"2026-10-12T16:04:06.785Z","report":{"scannerVersion":"0.1.10","scannedAt":"2026-10-12T16:04:06.825Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 533ms"]},"poisoning":{"score":15,"max":15,"notes":["10 tool descriptions checked"]},"auth":{"score":10,"max":15,"notes":["open endpoint, read-only tools"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":8,"max":10,"notes":["endpoint served from the registry-verified namespace domain"]}},"findings":[{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://mcp-public.maxworth.app/mcp","reachable":true,"authRequired":false,"latencyMs":533,"serverInfo":{"name":"maxworth-public","version":"0.4.0"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://maxworth.app/assets/logo/app-icon.png","source":"registry"},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":8}}}},"grade_history":[],"reviews":[]}