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SiteCheck Health & Travel

REMOTE · API.HEALTHTRAVEL-API.WORKERS.DEV

120 pay-per-call agent tools: health care, drug, provider and travel data tools. x402

65 Trust /100

Last scanned (4 hours ago)

Scores higher than 47% of remote servers

Reachable. Last reached 23 Oct 2026.

Category Health and Science

Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →

Endpoint Security63
Transport & Reachability100
Schema Quality & AI Usability65
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 20948 tokens (~174/item across 120 items; 120 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
  • Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
  • Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 120 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 121 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
  • Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Unverified: 1 category

A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 23 Oct 26 65

    First indexed and scored.

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 23 Oct 2026 · Probed https://api.healthtravel-api.workers.dev/mcp?ref=registry

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject Issuer Valid from Valid until Key Signature Serial
CN=healthtravel-api.workers.dev CN=YE2,O=Let's Encrypt,C=US 19 Oct 2026 17 Jan 2027 ECDSA 256 ECDSA-SHA384 6ac0138867b6303761d565d916f93ef3d92
SANs: *.healthtravel-api.workers.dev, healthtravel-api.workers.dev
CN=YE2,O=Let's Encrypt,C=US (CA) CN=Root YE,O=ISRG,C=US 3 Sept 2025 2 Sept 2028 ECDSA 384 ECDSA-SHA384 4df3b15dd6c0784c507cd37b58e6f115
CN=Root YE,O=ISRG,C=US (CA) CN=ISRG Root X2,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 ECDSA 384 ECDSA-SHA384 872165fc34b6e5fba8add5b3705fb53a
CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) CN=ISRG Root X1,O=Internet Security Research Group,C=US 13 May 2026 2 Sept 2032 ECDSA 384 SHA256-RSA 6c8f1dc727c7117f7baf853ac980f9cd

Background: What to check on a remote MCP endpoint →

DNSSEC insecure

Validation of api.healthtravel-api.workers.dev. — Not signed

Zone DS Keys Algorithms Outcome
. trust_anchor 20326, 38696 8, 8 Verified
dev. present 60074 8 Verified
workers.dev. absent Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation
Authentication No authorisation required

The endpoint answered without asking for a token. Anyone who knows the URL can reach it.

Result No authorisation required
HTTP status 200

Background: How OAuth 2.1 works in the 2026 MCP spec →

Transports 2 probes
Transport URL Outcome Status Location
streamable-http https://api.healthtravel-api.workers.dev/mcp?ref=registry Verified 200
http (plaintext) http://api.healthtravel-api.workers.dev/mcp?ref=registry Served over HTTP 200
MCP tools · 120 exposed · ~20,813 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tool Tokens
health_open_payments_cms ~272

CMS Open Payments (Sunshine Act) general payments from drug and device makers to US physicians, prescribers and teaching hospitals for a program year (2019-2025): company, recipient (name, type, NPI, specialty, city, state), amount (USD), date, form and nature of payment, related products, plus match count. Filter by company, recipient last name or NPI, state and product. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
companystring–Paying company name start, e.g. pfizer, medtronic
lastNamestring–Recipient's last name, e.g. smith
limitstring–Records to return, 1 to 100 (default 25)
npistring–Recipient's 10-digit NPI
pagestring–Page number from 1 (default 1)
productstring–Drug or device name start, e.g. eliquis
statestring–Recipient's 2-letter state
yearstring–Program year 2019 to 2025 (default 2025)
NameTypeReqDescription
checkedAt–––
count–––
page–––
payments–––
source–––
total–––
year–––

No examples provided.

health_orphanet_rare_diseases ~128

Orphanet rare disease by ORPHAcode (Orphadata open data, CC BY 4.0): preferred name, synonyms, disorder group and typology, and associated genes with association type. Prevalence is not included. Up to 20 genes per call. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
orphastringyesORPHAcode number, 1 to 8 digits, e.g. 166024
NameTypeReqDescription
checkedAt–––
genes–––
group–––
name–––
orphaCode–––
source–––
synonyms–––
typology–––
url–––

No examples provided.

health_osha_occupational_health ~167

OSHA Permissible Exposure Limits (Table Z-1, 29 CFR 1910.1000, read from eCFR): chemical name, CAS number, 8-hour TWA in ppm and mg/m3, and notes such as ceiling or see-other-section. Matches by name words. Up to 20 chemicals per call; not the full OSHA chemical database. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
chemicalstringyesChemical name words, letters, spaces, commas and hyphens, 3 to 60 characters
maxstring–How many chemicals, 1 to 20 (default 5)
NameTypeReqDescription
asOf–––
checkedAt–––
chemicals–––
query–––
source–––
total–––

No examples provided.

health_physician_compare_cms ~163

CMS Medicare Doctors and Clinicians file: clinician NPI, name, credential, specialty, medical school, graduation year and practice location, by last name and optional state. Hospital affiliations are not in this file (only the practice group name). Up to 20 records per call. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
last_namestringyesClinician last name, letters, spaces, apostrophes and hyphens, 2 to 60 characters
maxstring–How many records, 1 to 20 (default 5)
statestring–Two-letter state code, optional

Structured output declared, but exposes no named fields.

No examples provided.

health_pubchem_chemical_cid ~120

NIH PubChem compound lookup by name (PUG REST): PubChem CID, title, molecular formula, molecular weight and IUPAC name for the best match. Safety and hazard data are not included. One compound per call. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
namestringyesCompound name, letters, digits, spaces, commas, hyphens and parentheses, 2 to 100 characters
NameTypeReqDescription
checkedAt–––
cid–––
iupacName–––
molecularFormula–––
molecularWeight–––
query–––
source–––
title–––
url–––

No examples provided.

health_pubmed_abstracts ~121

PubMed search (NCBI E-utilities): matching articles with PMID, title, authors, journal, publication date and DOI. Citation metadata only, no abstract text. Up to 20 results. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
maxstring–How many results, 1 to 20 (default 5)
qstringyesPubMed search terms, 2 to 200 characters
NameTypeReqDescription
checkedAt–––
query–––
results–––
source–––
total–––

No examples provided.

health_reactome_biological_paths ~137

Reactome curated human biological pathways matching a term (Reactome ContentService, CC BY 4.0): stable ID, pathway name, whether it is a disease pathway and a short summary. Human pathways only. Up to 20 per call. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
maxstring–How many pathways, 1 to 20 (default 5)
qstringyesSearch words, letters, digits and spaces, 2 to 60 characters
NameTypeReqDescription
checkedAt–––
pathways–––
query–––
source–––
total–––

No examples provided.

health_rxnorm_concept_id ~146

NIH RxNorm concept lookup (RxNav): RxCUI identifiers for a drug name with each concept's name and term type (e.g. IN = ingredient, SCD = clinical drug). Up to 5 concepts per call. Exact-name lookup, no fuzzy matching. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
maxstring–How many concepts, 1 to 5 (default 3)
namestringyesDrug or ingredient name, letters, digits, spaces and hyphens, 2 to 100 characters
NameTypeReqDescription
checkedAt–––
concepts–––
query–––
source–––
total–––

No examples provided.

health_state_medical_board_fl ~319

Florida health-care license verification (Department of Health, MQA): search by name (and city) or license number within a board (medicine, osteopathic, nursing, dentistry, pharmacy, psychology...): license number, name, profession, city and status, plus match count. With a license number also issue and expiry dates, address of record, discipline on file and prescriber flags. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
boardstring–Board: acupuncture, athletic training, chiropractic medicine, clinical laboratory personnel, dentistry, hearing aid specialists, massage therapy, medicine, naturopathic medicine, nursing, occupationa…
citystring–Optional city
firstNamestring–Optional first name
lastNamestring–Practitioner last name (or use licenseNumber)
licenseNumberstring–License number, e.g. ME131739 (returns the full record)
statusstring–active (default: practicing statuses), inactive or all
NameTypeReqDescription
checkedAt–––
count–––
note–––
practitioners–––
query–––
record–––
source–––
total–––

No examples provided.

health_state_medical_board_ny ~215

New York medical board disciplinary actions (NYS DOH Board for Professional Medical Conduct open data since 1990): search physicians and physician or specialist assistants by license number or name for every public action: date, license type, action (revocation, suspension, probation...) and case summary. An empty result means no public action; it is not a licence-status check. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
firstNamestring–First name starts with
lastNamestring–Last name (exact, case-insensitive)
licenseNumberstring–NY license number, e.g. 191312
limitstring–Actions, 1 to 100 (default 20), newest first
offsetstring–Skip this many (paging)
sincestring–Only actions on/after this date, YYYY-MM-DD
NameTypeReqDescription
actions–––
checkedAt–––
count–––
noActionOnRecord–––
offset–––
source–––

No examples provided.

health_state_medical_board_tx ~308

Texas Medical Board license verification and disciplinary status from TMB open data (data.texas.gov, daily): physicians, PAs, acupuncturists and other TMB licenses. Look up a license number or search by name, city, specialty or type; returns license type, degree, specialties, issue and expiry dates, registration and disciplinary status, board action, practice address and license status. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
activeOnlystring–true (default) = currently licensed only
citystring–Practice city
disciplinedstring–true = only licensees with a current board action
firstNamestring–First name starts with
lastNamestring–Last name (exact, case-insensitive)
licenseNumberstring–TMB license number, e.g. N8364
licenseTypestring–License type contains, e.g. Physician License, Physician Assistant
limitstring–Results, 1 to 100 (default 20)
offsetstring–Skip this many (paging)
specialtystring–Specialty contains (filled mainly for medical radiologic technologist and medical physicist licenses, e.g. THERAPEUTIC RADIOLOGICAL PHYSICS); physician records carry no specialty in this dataset
NameTypeReqDescription
checkedAt–––
count–––
licensees–––
offset–––
source–––

No examples provided.

health_string_protein_networks ~142

STRING protein-protein interaction partners for a human gene (STRING API, CC BY 4.0): partner gene name, combined confidence score (0-1) and evidence scores for experiments, databases and text mining. Up to 20 partners. No enrichment analysis. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
genestringyesHuman gene symbol, letters, digits and hyphens, 2 to 20 characters
maxstring–How many partners, 1 to 20 (default 10)
NameTypeReqDescription
checkedAt–––
gene–––
partners–––
source–––
species–––

No examples provided.

health_uniprot_protein_knowledge ~138

UniProt reviewed (Swiss-Prot) human protein entries for a gene symbol: accession, protein name, gene, sequence length and the curated function summary. Human only (taxon 9606). Up to 5 entries per call. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
genestringyesHuman gene symbol, letters, digits and hyphens, 2 to 20 characters
maxstring–How many entries, 1 to 5 (default 1)
NameTypeReqDescription
checkedAt–––
entries–––
gene–––
source–––

No examples provided.

health_usp_monographs_standards ~192

USP Reference Standards catalog search (official USP Store): total matches and per item the catalog number, name, package size, CAS number, chemical name, molecular formula, category (e.g. Active Pharmaceutical Ingredients), product line, price (USD), in-stock / ready-to-ship flags, current lot number and release date, associated monograph, therapeutic categories and store link. From store.usp.org. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
limitnumber–Results to return, 1-50 (default 20)
offsetnumber–Results to skip for paging (default 0)
querystringyesSubstance, CAS number or catalog number, e.g. aspirin, 50-78-2, 1044006

Structured output declared, but exposes no named fields.

No examples provided.

health_usps_prescription_ship ~205

US rules for mailing prescription drugs from the official texts, section by section with citations: USPS Publication 52 section 453 (definitions, mailer responsibility, what may be mailed, packaging and marking) and DEA 21 CFR Part 1306 (who may prescribe and fill, Schedule II-V refills, labeling, online pharmacies, telemedicine). Filter by source or words in the text. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
querystring–Optional words that must all appear in the section title or text, e.g. packaging, schedule II, refill
sectionstring–Optional exact section number, e.g. 453.34 or 1306.12
sourcestring–usps = Publication 52 §453, dea = 21 CFR Part 1306, all (default)
NameTypeReqDescription
checkedAt–––
count–––
ecfrDate–––
query–––
section–––
sections–––
source–––
sources–––

No examples provided.

health_veterinary_license_db ~237

Veterinarian license verification from official state open data — Colorado (DORA, VET licenses with degrees and discipline history) and Illinois (IDFPR: licensed veterinarians, controlled-substance licenses, certified veterinary technicians, ever-disciplined flag): license number, name, type, status, issue/renewal/expiry dates, city and discipline details. Search by license number, name or city; active licenses by default. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
activeOnlystring–true (default for name/city searches) = active licenses only
citystring–City
firstNamestring–First name starts with
lastNamestring–Last name (exact, case-insensitive)
licenseNumberstring–State license number
limitstring–Results, 1 to 100 (default 20)
offsetstring–Skip this many (paging)
statestringyesCO or IL
NameTypeReqDescription
checkedAt–––
count–––
licensees–––
offset–––
source–––
state–––

No examples provided.

health_who_global_health_stats ~159

WHO Global Health Observatory values for one country and one indicator (OData API): indicator name, year, sex or group breakdown, value with uncertainty interval. Up to 20 rows, newest year first. Default indicator is life expectancy at birth. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
countrystringyesISO 3166-1 alpha-3 country code, e.g. TUR
indicatorstring–WHO indicator code, letters, digits and underscores (default WHOSIS_000001)
maxstring–How many rows, 1 to 20 (default 5)
NameTypeReqDescription
checkedAt–––
country–––
indicator–––
indicatorName–––
source–––
values–––

No examples provided.

travel_agoda ~193

Top hotels in a city from Agoda's city guide page (no dates needed): about 10 properties with Agoda hotel ID, name, star rating, area, amenities (Wi-Fi, parking, breakfast, pool …), review score out of 10 with its label and number of reviews, a recent guest quote, average price per night with currency, and the Agoda hotel link. The city is Agoda's URL slug, e.g. bangkok-th, tokyo-jp, bali-id, london-gb. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystringyesAgoda city slug: <city>-<2-letter country>, e.g. bangkok-th, singapore-sg, paris-fr
limitstring–Hotels, 1 to 20 (default 20)
NameTypeReqDescription
checkedAt–––
city–––
count–––
results–––
source–––
title–––

No examples provided.

travel_airbnb ~222

Airbnb stays for a place and dates (first results page, usually 18): listing id, name, type, total price for the stay in the chosen currency (and original price when discounted), rating out of 5 with review count, beds/bathrooms, badges such as Guest favourite, free-cancellation note, coordinates and room URL. From Airbnb's public search page; availability and prices as Airbnb shows them at call time. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
adultsstring–Adults, 1 to 16 (default 1)
checkinstring–Check-in date YYYY-MM-DD (optional; Airbnb picks flexible dates without it)
checkoutstring–Check-out date YYYY-MM-DD (needed with checkin)
currencystring–Three-letter currency code (default USD)
locationstringyesPlace, e.g. 'Paris, France' or 'Austin, TX'
NameTypeReqDescription
checkedAt–––
checkin–––
checkout–––
count–––
currency–––
listings–––
location–––
source–––

No examples provided.

travel_airbnb_reviews ~181

Review summary for one Airbnb listing (by room id or URL): overall guest rating out of 5 and number of reviews, the six category ratings (cleanliness, accuracy, check-in, communication, location, value), share of 5/4/3/2/1-star reviews, review themes with mention counts (e.g. 'Hot tub' 165), Guest favourite and Superhost flags, host's total review count. Individual review texts are not included (Airbnb does not put them in the public page). Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
listingstringyesAirbnb room id or room URL, e.g. 20669368 or https://www.airbnb.com/rooms/20669368
NameTypeReqDescription
categoryRatings–––
checkedAt–––
hostReviewCount–––
isGuestFavorite–––
isNewListing–––
isSuperhost–––
latitude–––
listingId–––
longitude–––
rating–––
reviewCount–––
roomType–––
source–––
starDistribution–––
themes–––
title–––

No examples provided.

travel_amtrak_train_tracker ~218

Live Amtrak train status from Amtrak's Track Your Train map feed: train number, route, origin/destination, state (Predeparture/Active/Completed), current GPS position, speed (mph), heading, last update, and every stop with scheduled and estimated/actual arrival and departure plus on-time/late comments. Filter by train number, route name or station code. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
limitstring–Trains, 1 to 200 (default 20)
routestring–Route name contains, e.g. Zephyr, Acela, Northeast Regional
statestring–Active, Predeparture or Completed
stationstring–Only trains stopping at this station code, e.g. CHI, NYP, LAX
trainNumstring–Train number, e.g. 5 (California Zephyr)
NameTypeReqDescription
checkedAt–––
feedTrains–––
source–––
total–––
trains–––

No examples provided.

travel_autonation ~161

AutoNation cars for sale (new and used) for a make and optional model: VIN, condition, year, make/model, trim, mileage, AutoNation 1Price (USD), store name, stock status, distance and vehicle page link; about 24 per page. From autonation.com's public inventory pages through a rendering residential proxy; store and distance reflect the proxy's US location. Price: $0.02 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
makestring–Car make, e.g. jeep, toyota, ford; empty for all inventory
modelstring–Optional model, e.g. wrangler, camry

Structured output declared, but exposes no named fields.

No examples provided.

travel_autotrader ~263

Vehicle listings from AutoTrader.ca (Canada; the US and UK AutoTrader sites block datacenter traffic): up to 20 per page with title, year, make, model, trim, price in CAD, AutoTrader's price label, mileage in km, transmission, fuel, new/used, dealer, city, province and URL, plus the total matching count and min/median/max price of the page. Filter by make, model, province and city. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystring–City, e.g. toronto, vancouver (needs province)
makestring–Make as in AutoTrader.ca URLs, e.g. ford, honda, toyota (optional)
modelstring–Model as in AutoTrader.ca URLs, e.g. f-150, civic (needs make)
pagestring–Result page, 1 to 50 (default 1)
provincestring–Province code: ab, bc, mb, nb, nl, ns, nt, nu, on, pe, qc, sk, yt (optional)
NameTypeReqDescription
checkedAt–––
count–––
listings–––
page–––
pagePriceSummary–––
source–––
title–––
totalPages–––
totalResults–––

No examples provided.

travel_aviationweather_metar_taf ~129

Current airport weather from NOAA Aviation Weather Center: latest METAR (observed temperature, dewpoint, wind, visibility, altimeter, flight category) and the TAF forecast text for a 4-letter ICAO airport code. Raw text is included alongside the parsed fields. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
icaostringyes4-letter ICAO airport code, e.g. KJFK, EGLL, LFPG
NameTypeReqDescription
checkedAt–––
icao–––
metar–––
name–––
observedAt–––
source–––
taf–––

No examples provided.

travel_booking_com ~199

Booking.com hotel price guide for a city (e.g. fr / paris): the lowest 'from' nightly price in the page title and Booking.com's published average nightly prices for 3-, 4- and 5-star hotels (typical, this weekend, tonight, as stated on the city page), plus the hotels Booking.com names as best or popular with their URLs. Currency selectable. Averages are Booking.com's own figures, not a live date search. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystringyesCity as in Booking.com city URLs, e.g. paris, new-york, rome
countrystringyesTwo-letter country code as in Booking.com city URLs, e.g. us, fr, gb
currencystring–Three-letter currency code (default USD)
NameTypeReqDescription
averageNightly–––
checkedAt–––
city–––
country–––
currency–––
destId–––
fromPrice–––
fromPriceText–––
namedHotels–––
source–––

No examples provided.

travel_booking_com_hotels ~212

Hotels featured on a Booking.com city page (e.g. us / new-york): name, property id, sample nightly price as displayed (in the currency you pick), guest score out of 10, review count, stars, district, coordinates, a featured guest review and the hotel URL. Comes from the page's 'top hotels' and 'most booked' blocks (usually 10-15 hotels). Prices are Booking.com's landing-page samples, not a live date search. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystringyesCity as in Booking.com city URLs, e.g. new-york, paris, london, istanbul
countrystringyesTwo-letter country code as in Booking.com city URLs, e.g. us, fr, gb, tr
currencystring–Three-letter currency code for prices (default USD)
NameTypeReqDescription
checkedAt–––
city–––
count–––
country–––
destId–––
hotels–––
region–––
source–––

No examples provided.

travel_booking_com_reviews ~184

Booking.com guest reviews featured on a city page (e.g. us / new-york): hotel reviews with hotel name, hotel guest score and review count, reviewer name, country and traveller type; guests' reviews of the city itself (score out of 10); and the highlighted review of each top hotel. Typically 10-25 reviews in total; it is the selection Booking.com shows on the city page, not a hotel's full review history. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystringyesCity as in Booking.com city URLs, e.g. new-york, paris, barcelona
countrystringyesTwo-letter country code as in Booking.com city URLs, e.g. us, fr, gb
NameTypeReqDescription
checkedAt–––
city–––
cityReviews–––
country–––
counts–––
highlighted–––
hotelReviews–––
source–––

No examples provided.

travel_bringatrailer_auctions ~179

Live Bring a Trailer auctions (collector cars, motorcycles, parts), optionally filtered by words in the title (e.g. porsche 911) or no-reserve only: title, model year, current bid with currency, auction end time, no-reserve flag, country and listing URL, soonest-ending first, from BaT's public auctions page. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
limitstring–Auctions to return, 1 to 100 (default 20)
noReservestring–true to list only no-reserve auctions
qstring–Words that must appear in the title, e.g. porsche 911 (default: all)
NameTypeReqDescription
auctions–––
checkedAt–––
count–––
liveAuctions–––
noReserveOnly–––
q–––
source–––
total–––

No examples provided.

travel_carfax ~252

CARFAX used-car listings by body style or price ceiling (optionally near a US ZIP): total matches and 24 cars per page with VIN, year, make, model, trim, mileage, price, value badge, history flags (one owner, no accidents, service history), colour, drivetrain, engine, fuel, MPG, dealer, rating, location, phone, photo and link. From carfax.com via a stealth proxy. Price: $0.03 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
bodyTypestring–suv, sedan, pickup, coupe, convertible, hatchback, minivan, wagon (or use maxPrice)
maxPricenumber–Price ceiling instead of body type: 1000, 2000, 3000, 4000, 5000, 10000, 15000, 20000, 25000, 30000, 35000, 50000
pagenumber–Result page 1-50 (default 1)
zipstring–Optional US ZIP code to search near

Structured output declared, but exposes no named fields.

No examples provided.

travel_carmax ~172

CarMax used cars for a make (and optional model): stock number, VIN, year, make, model, trim, body, price, original price and price-drop flag, mileage, colors, drivetrain, engine, MPG, store name/city/state, highlights (single owner, warranty...), date listed and link; about 20-24 per page, plus the nationwide total. From carmax.com's public search pages via a residential proxy. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
makestringyesCar make, e.g. toyota, ford, tesla
modelstring–Optional model, e.g. camry, f-150, model-3

Structured output declared, but exposes no named fields.

No examples provided.

travel_carsdirect_vehicle ~186

CarsDirect used-car listings near a US ZIP code (optionally one make and model): vehicle name, year, make, model, condition, mileage, exterior and interior colour, price (USD), dealer name with distance, photo and listing link, about 20-25 per page. From carsdirect.com via a residential proxy. Price: $0.02 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
makestring–Optional make slug, e.g. honda, ford, toyota
modelstring–Optional model slug (needs make), e.g. civic, f-150
pagenumber–Result page 1-10 (default 1)
zipstringyesUS ZIP code, e.g. 90210

Structured output declared, but exposes no named fields.

No examples provided.

travel_carvana ~169

Carvana used cars for a make (and optional model): year, make, model, trim (from the listing text), color, mileage, price (USD), VIN, Carvana stock id, image and link, about 20 per page (page 1 to 20). From carvana.com's public inventory pages via a residential proxy. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
makestringyesCar make, e.g. toyota, honda, tesla
modelstring–Optional model, e.g. camry, civic, model-3
pagestring–Results page 1 to 20 (default 1)

Structured output declared, but exposes no named fields.

No examples provided.

travel_craigslist ~224

Current Craigslist listings for one site and category (e.g. sfbay + cta = cars & trucks, newyork + apa = apartments), optionally matching a search query: title, price, area and listing URL, newest first as Craigslist orders them, read from the public search page. Up to ~300 results per call; no contact details or full post text. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
categorystring–Category code, e.g. sss (all for sale), cta (cars+trucks), apa (apartments), jjj (jobs), bik (bikes). Default sss
limitstring–Listings to return, 1 to 300 (default 25)
querystring–Search words (optional)
sitestringyesCraigslist site subdomain, e.g. sfbay, newyork, losangeles, london (required)
NameTypeReqDescription
category–––
checkedAt–––
count–––
listings–––
query–––
site–––
source–––
total–––

No examples provided.

travel_crtsh_certificate_transparency ~151

Certificate transparency records for a domain from the CertSpotter public CT index: certificate id, validity dates, revocation flag and the DNS names on each certificate (including subdomains). Shows issued certificates only, not live TLS configuration. crt.sh was unavailable during testing, so CertSpotter is used. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
domainstringyesDomain name, e.g. wikivoyage.org (letters, digits, dots, hyphens)
limitstring–Max certificates, 1 to 50 (default 10)
NameTypeReqDescription
certificates–––
checkedAt–––
count–––
domain–––
source–––

No examples provided.

travel_data_wa_gov_electric_vehicle ~141

Washington State Department of Licensing registered electric vehicles (BEV and plug-in hybrid): make, model, model year, EV type, electric range, city, county and ZIP. Vehicles are registrations, not current status; the range field is 0 where not yet researched. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystring–City name, letters and spaces, 2 to 60 characters (optional)
limitstring–Max vehicles, 1 to 100 (default 10)
NameTypeReqDescription
checkedAt–––
count–––
source–––
vehicles–––

No examples provided.

travel_equibase ~208

Horse racing entries from Equibase's free entry pages for a track and date (e.g. BEL, 2026-10-22): race card with purse, type, distance, surface, starters and post time; with a race number, the field with program number, post position, horse, age/sex, medication, jockey, weight, trainer and morning-line odds. US tracks (CAN for Canada). No past performances or results. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
countrystring–USA (default) or CAN
datestringyesRace date YYYY-MM-DD
racestring–Race number 1-20 for the field (optional; without it the race card is returned)
trackstringyesEquibase track code, e.g. BEL, SA, CD, GP, KEE, WO
NameTypeReqDescription
checkedAt–––
country–––
date–––
entries–––
race–––
source–––
track–––
trackCode–––

No examples provided.

travel_ev_database ~110

Electric car models listed on the public EV Database home page: make, model name (with battery size where listed), availability text and EV-Database detail URL. Only the models on that page are returned; specs such as range are not on the list. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
limitstring–Max models, 1 to 100 (default 20)
NameTypeReqDescription
checkedAt–––
count–––
models–––
source–––

No examples provided.

travel_fipe_brazil_vehicle_prices ~178

Brazilian FIPE reference price for one car: brand, model, model year, fuel, FIPE code and reference month, from the public FIPE API. Needs the FIPE brand, model and year codes (numbers and a 'year-fuel' code); lookup lists are at /cars/brands. Reference prices are not a sale offer. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
brandstringyesFIPE brand code, digits only (e.g. 21 = Fiat)
modelstringyesFIPE model code, digits only (e.g. 437)
yearstringyesFIPE year code like 1985-1 (year and fuel code)

Structured output declared, but exposes no named fields.

No examples provided.

travel_flightaware_public_tracker ~130

Public FlightAware flight page for one flight number: airline, aircraft type, origin and destination airports (IATA, name), status (e.g. arrived, en route) and the flight ident. Read from the JSON embedded in the public page; no login. Live altitude and speed are not included on the page used. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
identstringyesFlight number such as UAL956 (2 to 8 letters and digits)
NameTypeReqDescription
aircraftType–––
airline–––
checkedAt–––
destination–––
ident–––
origin–––
source–––
status–––

No examples provided.

travel_flightradar24_live_flights ~199

Live aircraft inside a lat/lon box from the public Flightradar24 feed: callsign, position, altitude (ft), speed (kts), heading, aircraft type, registration, origin/destination airport codes and on-ground flag. Position data is seconds old; the feed does not include every flight worldwide and has no key or history. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
eaststringyesRight edge longitude -180 to 180
limitstring–Max flights returned, 1 to 200 (default 50)
northstringyesTop edge latitude -90 to 90
southstringyesBottom edge latitude -90 to 90, below north
weststringyesLeft edge longitude -180 to 180
NameTypeReqDescription
checkedAt–––
count–––
flights–––
inBoxTotal–––
source–––

No examples provided.

travel_forsalebyowner ~184

Homes listed for sale by owner (FSBO) on ForSaleByOwner.com for a US city: the first 20 listings with address, ZIP, coordinates, asking price (USD), property type, the owner's description (beds, baths, size and features as written by the seller), photo and listing link, plus the total number of FSBO listings in the city. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
citystringyesCity name, e.g. Austin
limitstring–Listings, 1 to 20 (default 20)
maxPricestring–Only listings at or below this price (USD)
statestringyesTwo-letter US state code, e.g. TX
NameTypeReqDescription
checkedAt–––
city–––
count–––
results–––
source–––
state–––
totalListings–––

No examples provided.

travel_france_annuaire_entreprises ~134

Search French companies and establishments in the official Annuaire des Entreprises (SIRENE data): SIREN, full name, head-office address, main activity code (NAF) and active state. Public register data only; no financial statements. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
limitstring–Max results, 1 to 25 (default 10)
qstringyesCompany name or SIREN, 2 to 100 characters
NameTypeReqDescription
checkedAt–––
companies–––
count–––
q–––
source–––
totalResults–––

No examples provided.

travel_google_flights ~224

One-way flight options with prices from Google Flights for a route and date (IATA codes, e.g. JFK to LHR): lowest fare in USD, airline(s), stops, departure and arrival airport, local times and dates, total duration and layover airports, as shown on Google's public results page. Economy, 1 adult. Prices change constantly and are Google's displayed 'from' fares, not bookings. Price: $0.002 in USDC per successful call, paid with x402 (Base, Solana or Arc); failed calls are not charged.

NameTypeReqDescription
datestringyesDeparture date YYYY-MM-DD, today or later (required)
fromstringyesOrigin airport or city IATA code, e.g. JFK, NYC (required)
limitstring–Flights to return, 1 to 50 (default 20)
nonstopOnlystring–true to keep only nonstop flights
tostringyesDestination airport or city IATA code, e.g. LHR, LON (required)
NameTypeReqDescription
cheapest–––
checkedAt–––
count–––
date–––
flights–––
from–––
nonstopOnly–––
source–––
to–––
total–––

No examples provided.

Install

How do I install the SiteCheck Health & Travel MCP server?

SiteCheck Health & Travel is a hosted endpoint at https://api.healthtravel-api.workers.dev/mcp?ref=registry, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

remote · api.healthtravel-api.workers.dev

# add to Claude Code
claude mcp add --transport http bck-stack-sitecheck-health-travel 'https://api.healthtravel-api.workers.dev/mcp?ref=registry'
Common questions

What is the SiteCheck Health & Travel MCP server?

SiteCheck Health & Travel is an MCP server listed in the public MCP registry as io.github.bck-stack/sitecheck-health-travel. 120 pay-per-call agent tools: health care, drug, provider and travel data tools. x402. This page covers its hosted endpoint (https://api.healthtravel-api.workers.dev/mcp?ref=registry).

Is the SiteCheck Health & Travel MCP server safe to use?

SiteCheck Health & Travel scores 65 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

What tools does the SiteCheck Health & Travel MCP server expose?

SiteCheck Health & Travel exposes 120 tools: health_pubmed_abstracts, health_clinical_trials_gov, health_fda_orange_book, health_fda_purple_book, health_fda_drug_shortages, and 115 more. Their descriptions and schemas cost roughly 20,813 tokens of context every time the server is loaded.

Does the SiteCheck Health & Travel MCP server require authentication?

No. We connected to SiteCheck Health & Travel without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

Is the SiteCheck Health & Travel MCP server still maintained?

SiteCheck Health & Travel is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.