{"name":"com.test-well/testwell","slug":"test-well-testwell","title":"TestWell Lab Tests","description":"Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.","url":"https://mcp.market/server/test-well-testwell","rating":null,"grade":"C","score":60,"certified":false,"status":"active","category":"search","tags":["search"],"presence":{"score":8,"stars":null,"forks":null,"downloads_week":null,"last_push_at":null,"license":null},"uptime":{"percent":100,"checks":6,"ok":6,"last_checked_at":"2026-09-20T20:56:17.550Z","last_ok_at":"2026-09-20T20:56:17.550Z","latency_ms":346},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":null,"website":"https://www.test-well.com/developers","version":"1.2.0","remotes":[{"type":"streamable-http","url":"https://www.test-well.com/mcp"}],"packages":[],"tools":[{"name":"calculate_free_testosterone","description":"Calculate free and bioavailable testosterone from total testosterone, SHBG and albumin using the Vermeulen (1999) mass-action equation — the method behind lab-reported 'calculated free testosterone'. Educational; not a diagnosis.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"totalT":{"type":"number","exclusiveMinimum":0,"description":"Total testosterone"},"totalTUnit":{"description":"Default ng/dL","type":"string","enum":["ng/dL","nmol/L"]},"shbg":{"type":"number","exclusiveMinimum":0,"description":"SHBG in nmol/L"},"albuminGdL":{"description":"Albumin in g/dL (default 4.3)","type":"number","exclusiveMinimum":0,"maximum":6}},"required":["totalT","shbg"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"cancel_checkout","description":"Cancel an open (unpaid) checkout session. Paid sessions cannot be canceled here — the patient's complete-details email explains refunds.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"checkout_session_id":{"type":"string","minLength":8,"maxLength":80}},"required":["checkout_session_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"compare_prices","description":"For one blood test, the all-in single-test price (sticker + per-order fees) at TestWell and at every tracked direct-to-consumer provider with a verified equivalent — JustLabs, Quest, Labcorp OnDemand, Ulta Lab Tests, Walk-In Lab, HealthLabs and more — each with the date it was verified, plus typical hospital self-pay and Quest Direct reference prices. States the multi-test caveat (fees are paid once per order). Source: the TestWell Blood Test Price Index (CC BY 4.0).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"test":{"type":"string","minLength":1,"maxLength":80,"description":"Test slug or name, e.g. 'tsh', 'lipid panel', 'vitamin-d'"}},"required":["test"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"compare_provider","description":"Honest side-by-side of TestWell and another direct-to-consumer lab service (Quest Direct, Labcorp OnDemand, Function Health, JustLabs, Ulta Lab Tests, …): pricing model, per-order fees, labs, turnaround, where each wins, spot prices on common tests as sticker AND all-in, with verification dates and sources. Call with no argument to list the providers covered.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"provider":{"description":"Competitor slug or name, e.g. 'quest-direct', 'Function Health', 'justlabs'","type":"string","maxLength":60}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"complete_checkout","description":"Charge the payment credential the platform obtained for a session that is ready_for_payment and create the order. Input follows the ChatGPT payment-sheet contract: checkout_session_id, buyer, payment_data { token, provider: 'stripe', billing_address }. The token is a Stripe shared payment token (spt_…); platforms without one should send the user to pay_online_url from create_checkout. After payment the patient gets an email link to add date of birth, sex, phone and consent — the lab requisition is issued when that is done.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"checkout_session_id":{"type":"string","minLength":8,"maxLength":80},"buyer":{"anyOf":[{"type":"object","properties":{"name":{"anyOf":[{"type":"string","maxLength":160},{"type":"null"}]},"first_name":{"anyOf":[{"type":"string","maxLength":80},{"type":"null"}]},"last_name":{"anyOf":[{"type":"string","maxLength":80},{"type":"null"}]},"email":{"anyOf":[{"type":"string","format":"email","pattern":"^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$"},{"type":"null"}]},"phone_number":{"anyOf":[{"type":"string","maxLength":20},{"type":"null"}]}}},{"type":"null"}]},"payment_data":{"type":"object","properties":{"token":{"type":"string","minLength":4,"maxLength":400},"provider":{"description":"'stripe'","type":"string","maxLength":40},"billing_address":{"anyOf":[{"type":"object","properties":{"name":{"type":"string"},"line_one":{"type":"string"},"line_two":{"type":"string"},"city":{"type":"string"},"state":{"type":"string"},"country":{"type":"string"},"postal_code":{"type":"string"}}},{"type":"null"}]}},"required":["token"]},"idempotency_key":{"type":"string","maxLength":128}},"required":["checkout_session_id","payment_data"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"convert_units","description":"Convert a lab value between US conventional and SI units for 30 common analytes (glucose, cholesterol, testosterone, vitamin D, …) using published factors; hemoglobin A1c uses the NGSP↔IFCC master equation and also returns estimated average glucose.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"analyte":{"type":"string","minLength":1,"maxLength":60,"description":"Analyte slug or name, e.g. 'glucose', 'total-cholesterol', 'testosterone', 'vitamin-d', 'a1c'"},"value":{"type":"number","description":"The numeric value to convert"},"direction":{"description":"Default toSI (US → SI)","type":"string","enum":["toSI","toConventional"]}},"required":["analyte","value"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"create_checkout","description":"Start a TestWell order for the user: tests/panels, the US state where they will visit the lab (required for pricing and lab routing), and the buyer's name, email and phone. Returns priced line items in cents, the single $6 lab fee, the total, any blocking messages, and pay_online_url — a prefilled cart the user can pay in a browser when the platform has no payment token. Use dry_run to preview without creating a session.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"items":{"minItems":1,"maxItems":25,"type":"array","items":{"type":"object","properties":{"id":{"type":"string","minLength":1,"maxLength":120,"description":"Test or panel slug/id"},"quantity":{"type":"integer","minimum":1,"maximum":1}},"required":["id"]}},"state":{"description":"US state code or name where the blood will be drawn","type":"string","minLength":2,"maxLength":40},"buyer":{"type":"object","properties":{"first_name":{"type":"string","maxLength":80},"last_name":{"type":"string","maxLength":80},"email":{"type":"string","format":"email","pattern":"^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$"},"phone_number":{"type":"string","maxLength":20}}},"dry_run":{"description":"Price only; do not create a session","type":"boolean"}},"required":["items"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"find_draw_sites","description":"Find Quest Diagnostics, Labcorp and BioReference patient service centers near a US ZIP code, with address, distance, phone and hours. Walk-ins are accepted at most sites; the requisition arrives by email after physician authorization.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"zip":{"type":"string","pattern":"^\\d{5}$","description":"5-digit US ZIP code"},"radiusMiles":{"description":"Search radius in miles (snapped to 10/20/25/50/100; default 25)","type":"integer","minimum":5,"maximum":100},"lab":{"description":"Limit to one lab","type":"string","enum":["quest","labcorp","bioreference"]},"limit":{"description":"Max sites (default 10)","type":"integer","minimum":1,"maximum":50}},"required":["zip"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"get_checkout","description":"Current state of a checkout session (status, line items, totals, messages, order once paid). Read-only.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"checkout_session_id":{"type":"string","minLength":8,"maxLength":80}},"required":["checkout_session_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"get_guide","description":"Return one of TestWell's educational pages as Markdown: guides (/guides/<slug>), condition workups (/conditions/<slug>), biomarker pages (/biomarkers/<slug>), state pages (/lab-locations/<slug>) or comparisons (/compare/<slug>). Call with no path to list the available guides and conditions.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"path":{"description":"Site path, e.g. '/guides/annual-blood-work' or 'conditions/anemia'","type":"string","maxLength":160},"lang":{"description":"Spanish version when one exists (default en)","type":"string","enum":["en","es"]}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"get_test","description":"Full public detail for one TestWell test or panel by slug or id: description, biomarkers, CPT, per-lab prices, labs, fasting/prep, turnaround, included tests (panels), FAQ, related conditions, order URL and a Markdown page URL.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"slug":{"type":"string","minLength":1,"maxLength":120,"description":"Catalog slug (from search_tests) or id, e.g. 'tsh', 'general-wellness-panel'"},"lang":{"description":"Spanish prose where a translation exists (default en)","type":"string","enum":["en","es"]}},"required":["slug"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"interpret_results","description":"Flag each pasted lab value as low / normal / high against TestWell's physician-reviewed reference catalog (130+ markers; sex- and age-specific bands where they exist), with the reviewed 'what high/low suggests' copy, retest guidance, cited sources and links to the marker's page and, where one exists, its high/low interpretation page. Stateless — values are not stored or logged. Educational, not a diagnosis; the user's own report range takes precedence.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"values":{"minItems":1,"maxItems":40,"type":"array","items":{"type":"object","properties":{"marker":{"type":"string","minLength":1,"maxLength":80},"value":{"type":"number"},"unit":{"type":"string","maxLength":20}},"required":["marker","value"]},"description":"Results to explain, e.g. [{marker:'TSH', value:5.2, unit:'mIU/L'}, {marker:'ferritin', value:12}]"},"sex":{"type":"string","enum":["male","female"]},"age":{"type":"integer","minimum":0,"maximum":120},"pregnancy":{"type":"boolean"},"postmenopausal":{"type":"boolean"}},"required":["values"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"list_panels","description":"List TestWell's bundled panels (multi-test packages priced below the sum of their tests), optionally filtered by category or maximum price. Sorted by price.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"category":{"description":"Catalog category, e.g. 'Hormones', 'General Health'","type":"string","maxLength":60},"maxPrice":{"description":"Only panels at or under this sticker price (USD)","type":"number","exclusiveMinimum":0},"limit":{"description":"Max results (default 25)","type":"integer","minimum":1,"maximum":100}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"lookup_reference_range","description":"Physician-reviewed reference range for a blood test marker (130+ markers), filtered by sex and age when they matter, with what high and low values suggest, retest cadence, how to get tested, cited sources and the review date. Educational; the user's own report range takes precedence.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"marker":{"type":"string","minLength":1,"maxLength":80,"description":"Marker name or alias, e.g. 'TSH', 'ferritin', 'HbA1c', 'LDL'"},"sex":{"type":"string","enum":["male","female"]},"age":{"type":"integer","minimum":0,"maximum":120},"pregnancy":{"type":"boolean"},"postmenopausal":{"type":"boolean"}},"required":["marker"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"quote_order","description":"Price a set of tests/panels exactly as TestWell's checkout would: per-lab prices for the user's state (New York and New Jersey route to BioReference; Rhode Island is not served), the single $6 lab processing fee, the total, items that can't be ordered and why, and a prefilled cart URL. Use this before quoting any total to a user.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"items":{"minItems":1,"maxItems":25,"type":"array","items":{"type":"string","minLength":1,"maxLength":120},"description":"Catalog slugs or ids, e.g. ['tsh', 'vitamin-d']"},"state":{"description":"US state code or name where the user will be drawn, e.g. 'FL' or 'Florida'","type":"string","minLength":2,"maxLength":40},"lab":{"description":"Preferred lab outside NY/NJ (default quest)","type":"string","enum":["quest","labcorp","bioreference"]}},"required":["items"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"recommend_tests","description":"Suggest TestWell panels and tests for stated health goals (e.g. 'annual checkup', 'heart health', 'TRT monitoring') and/or symptoms (e.g. 'fatigue', 'hair loss'). Prefers a curated pre-built panel when one fits; otherwise assembles individual tests within a budget. Educational matching, not a diagnosis.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"goals":{"description":"Health goals, e.g. ['energy', 'thyroid']","maxItems":8,"type":"array","items":{"type":"string","maxLength":60}},"symptoms":{"description":"Symptoms, e.g. ['always cold', 'weight gain']","maxItems":8,"type":"array","items":{"type":"string","maxLength":60}},"budget":{"description":"Budget band: low ≈ $80, medium ≈ $200, high ≈ $400","type":"string","enum":["low","medium","high","no_limit"]}},"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"search_tests","description":"Search TestWell's public catalog of cash-pay lab tests and panels by keyword, biomarker, CPT code, or category. Returns name, slug, per-lab prices, sample, fasting, turnaround and order URL. Prices are stickers; every order adds one $6 lab processing fee (see quote_order for all-in totals).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"query":{"type":"string","minLength":1,"maxLength":120,"description":"Keyword, biomarker, CPT code or health goal, e.g. 'vitamin d', 'TSH', '80053', 'cholesterol'"},"type":{"description":"Restrict to individual tests or bundled panels","type":"string","enum":["test","panel"]},"category":{"description":"Catalog category, e.g. 'Thyroid', 'Heart Health'","type":"string","maxLength":60},"orderableOnly":{"description":"Exclude items listed as coming soon (default true)","type":"boolean"},"limit":{"description":"Max results (default 10)","type":"integer","minimum":1,"maximum":50},"lang":{"description":"Return Spanish names/descriptions where a translation exists (default en)","type":"string","enum":["en","es"]}},"required":["query"],"$schema":"https://json-schema.org/draft/2020-12/schema"}},{"name":"update_checkout","description":"Change items, state or buyer details on an open checkout session and get it re-priced. Returns the same session object as create_checkout.","write_action":true,"price_micros":0,"input_schema":{"type":"object","properties":{"checkout_session_id":{"type":"string","minLength":8,"maxLength":80},"items":{"minItems":1,"maxItems":25,"type":"array","items":{"type":"object","properties":{"id":{"type":"string","minLength":1,"maxLength":120},"quantity":{"type":"integer","minimum":1,"maximum":1}},"required":["id"]}},"state":{"type":"string","minLength":2,"maxLength":40},"buyer":{"type":"object","properties":{"first_name":{"type":"string","maxLength":80},"last_name":{"type":"string","maxLength":80},"email":{"type":"string","format":"email","pattern":"^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$"},"phone_number":{"type":"string","maxLength":20}}}},"required":["checkout_session_id"],"$schema":"https://json-schema.org/draft/2020-12/schema"}}],"scan":{"score":60,"grade":"C","scanned_at":"2026-09-20T05:05:39.523Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-20T05:05:39.480Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":20,"max":20,"notes":["remote reachable in 1191ms"]},"poisoning":{"score":15,"max":15,"notes":["18 tool descriptions checked"]},"auth":{"score":3,"max":15,"notes":["open endpoint exposes 5 write-action tools with no auth"]},"maintenance":{"score":3,"max":15,"notes":["no repository listed"]},"identity":{"score":4,"max":10,"notes":["verified namespace with website, no repo"]}},"findings":[{"id":"auth.open-write","severity":"high","component":"auth","title":"Write-action tools reachable without authentication"},{"id":"maint.no-repo","severity":"low","component":"maintenance","title":"No source repository listed"}],"inputs":{"probes":[{"url":"https://www.test-well.com/mcp","reachable":true,"authRequired":false,"latencyMs":1191,"serverInfo":{"name":"testwell","version":"1.2.0"}}],"packages":[],"repo":{"found":false},"icon":{"url":"https://www.test-well.com/apple-touch-icon.png","source":"site","width":180,"height":180},"presence":{"stars":null,"forks":null,"downloadsWeek":null,"license":null,"lastPushAt":null,"score":8}}}},"grade_history":[],"reviews":[]}