← The evidence ledger
Evidence row 580174
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint d6d749cd-5345-4a89-bd80-98f96b1708b2
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 512eba57c0427bf7a6ef5fdd23e2716751a57a6d557fd4b89a517a32a0869f1e
- Leaf
- 0x4d9baa8c2a792c654308ebc78b0ef2465dcb39d1009026c470944e8f58a0aa8e
What was observed
{
"count": 3,
"tools": [
{
"description": "Prepare a search_trips option on daytrip.com and return a link where the traveler finishes the booking themselves. Nothing is charged and no personal data is needed: on the link the traveler enters their name, email and phone, optional pickup address and flight number, and pays.\n\nUse this when the traveler prefers to finish on the website, or when book_trip is not available to you. It does not create a booking.\n\nReturns one of:\n- status \"handover\": give handoverUrl to the traveler and tell them to open it, complete their details and pay. summary describes the trip; the quoted price is held until expiresAt (the link keeps working afterwards, but the price may be re-quoted).\n- status \"price_changed\" (PRICE_CHANGED): the price moved since the search. Tell the traveler the new price; if they accept, call get_booking_link again with the returned offerId.\n- status \"offer_expired\" (OFFER_EXPIRED): call search_trips again and offer the fresh options.\n- status \"route_not_available\" (ROUTE_NOT_AVAILABLE): the trip can no longer be booked; call search_trips again or suggest alternatives.\n- status \"invalid_input\" (INVALID_INPUT): the vehicleType or a stop does not belong to that offer, or a customStops place could not be resolved; the message says what to fix.\n\nStops: pass availableStops entries as stops (price is known from the search) or other places as customStops (re-priced). The returned price is the total including stops.\n\nNothing is reserved or charged by this tool: the booking exists only once the traveler pays on the website. Never mention ids, tool names or internal steps to the traveler. Each call creates a new booking draft; call it once per confirmed choice.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"additionalLuggage": {
"default": 0,
"description": "Suitcases beyond one per passenger.",
"maximum": 30,
"minimum": 0,
"type": "integer"
},
"adults": {
"description": "Number of adult passengers, including the lead traveler.",
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"children": {
"default": 0,
"description": "Number of children.",
"maximum": 30,
"minimum": 0,
"type": "integer"
},
"currency": {
"description": "ISO 4217 code to show the price in as well; use the one from search_trips.",
"enum": [
"eur",
"usd",
"aud",
"cad",
"gbp",
"nzd",
"czk",
"mxn"
],
"type": "string"
},
"customStops": {
"default": [],
"description": "Stops at places not in availableStops. The trip is then routed and priced through them, so the price will differ from the search.",
"items": {
"additionalProperties": false,
"properties": {
"durationMinutes": {
"description": "Time at the stop.",
"maximum": 480,
"minimum": 15,
"type": "integer"
},
"place": {
"description": "Free-text place, like origin/destination.",
"maxLength": 200,
"minLength": 1,
"type": "string"
}
},
"required": [
"place",
"durationMinutes"
],
"type": "object"
},
"maxItems": 5,
"type": "array"
},
"locale": {
"default": "en",
"description": "Language of the traveler's pages and emails (en, de, es, fr, pt).",
"enum": [
"en",
"es",
"de",
"fr",
"pt"
],
"type": "string"
},
"offerId": {
"description": "offerId of the chosen search_trips option.",
"format": "uuid",
"type": "string"
},
"stops": {
"default": [],
"description": "Sightseeing stops from the search's availableStops the customer wants to add, in any order.",
"items": {
"additionalProperties": false,
"properties": {
"durationMinutes": {
"description": "Time at the stop; defaults to the stop's defaultDurationMinutes.",
"maximum": 480,
"minimum": 15,
"type": "integer"
},
"locationId": {
"description": "locationId of an availableStops entry from search_trips.",
"format": "uuid",
"type": "string"
}
},
"required": [
"locationId"
],
"type": "object"
},
"maxItems": 5,
"type": "array"
},
"vehicleType": {
"description": "vehicle.type of the chosen search_trips option (a class identifier such as sedan or van).",
"maxLength": 50,
"minLength": 1,
"type": "string"
}
},
"required": [
"offerId",
"vehicleType",
"adults"
],
"type": "object"
},
"name": "get_booking_link"
},
{
"description": "Price one search_trips option exactly as it will be booked: the chosen vehicle, the party and any stops. Returns everything the traveler must see before committing (seller, total price and currency, what is included, when they are charged, cancellation policy and free-cancellation deadline) and a single-use quoteId for book_trip.\n\nReturns one of:\n- status \"quoted\": present price, cancellationTerms and paymentTiming to the traveler; if previousPrice is set, the price differs from the search option and must be confirmed again. The quote can be booked until expiresAt; afterwards call get_quote again.\n- status \"offer_expired\" (OFFER_EXPIRED): the search option is gone; call search_trips again.\n- status \"route_not_available\" (ROUTE_NOT_AVAILABLE): the trip can no longer be priced; call search_trips again or suggest alternatives.\n- status \"invalid_input\" (INVALID_INPUT): the vehicleType or a stop does not belong to that offer, or a customStops place could not be resolved; the message says what to fix.\n\nNothing is reserved and no personal data is needed. Each call prices the trip afresh.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"additionalLuggage": {
"default": 0,
"description": "Suitcases beyond one per passenger.",
"maximum": 30,
"minimum": 0,
"type": "integer"
},
"adults": {
"description": "Number of adult passengers, including the lead traveler.",
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"children": {
"default": 0,
"description": "Number of children.",
"maximum": 30,
"minimum": 0,
"type": "integer"
},
"currency": {
"description": "ISO 4217 code to show the price in as well; use the one from search_trips.",
"enum": [
"eur",
"usd",
"aud",
"cad",
"gbp",
"nzd",
"czk",
"mxn"
],
"type": "string"
},
"customStops": {
"default": [],
"description": "Stops at places not in availableStops. The trip is then routed and priced through them, so the price will differ from the search.",
"items": {
"additionalProperties": false,
"properties": {
"durationMinutes": {
"description": "Time at the stop.",
"maximum": 480,
"minimum": 15,
"type": "integer"
},
"place": {
"description": "Free-text place, like origin/destination.",
"maxLength": 200,
"minLength": 1,
"type": "string"
}
},
"required": [
"place",
"durationMinutes"
],
"type": "object"
},
"maxItems": 5,
"type": "array"
},
"locale": {
"default": "en",
"description": "Language of the traveler's pages and emails (en, de, es, fr, pt).",
"enum": [
"en",
"es",
"de",
"fr",
"pt"
],
"type": "string"
},
"offerId": {
"description": "offerId of the chosen search_trips option.",
"format": "uuid",
"type": "string"
},
"stops": {
"default": [],
"description": "Sightseeing stops from the search's availableStops the customer wants to add, in any order.",
"items": {
"additionalProperties": false,
"properties": {
"durationMinutes": {
"description": "Time at the stop; defaults to the stop's defaultDurationMinutes.",
"maximum": 480,
"minimum": 15,
"type": "integer"
},
"locationId": {
"description": "locationId of an availableStops entry from search_trips.",
"format": "uuid",
"type": "string"
}
},
"required": [
"locationId"
],
"type": "object"
},
"maxItems": 5,
"type": "array"
},
"vehicleType": {
"description": "vehicle.type of the chosen search_trips option (a class identifier such as sedan or van).",
"maxLength": 50,
"minLength": 1,
"type": "string"
}
},
"required": [
"offerId",
"vehicleType",
"adults"
],
"type": "object"
},
"name": "get_quote"
},
{
"description": "Search Daytrip private door-to-door car transfers between two places (city to city, airport to city, …) and get bookable prices for every vehicle class.\n\nReturns one of:\n- status \"ok\": options[] (one per vehicle class) with price, capacity, duration and expiresAt, plus the resolved origin/destination and departureAt (local time). Present the options that fit the party (fitsPassengers) to the customer; when they choose, call get_quote with the option's offerId and vehicle.type (then book_trip with the quote), or get_booking_link with the same arguments for the traveler to finish on daytrip.com. availableStops[] lists sightseeing stops on the way with their extra cost per vehicle class (priceByVehicle, keyed by vehicle.type) and default time at the stop; offer them and pass the chosen ones to get_quote or get_booking_link. Only options with stopsAllowed can take stops (Lite classes are direct rides).\n- status \"ambiguous_location\" (code AMBIGUOUS_LOCATION): field says whether origin or destination was unclear, candidates[] lists the places it could mean. Ask the customer, then call search_trips again passing the chosen candidate's label verbatim in that field.\n- status \"location_not_found\" (LOCATION_NOT_FOUND): ask for a city, airport or IATA code.\n- status \"invalid_departure\" (INVALID_DEPARTURE): fix the date/time and retry.\n- status \"route_not_available\" (ROUTE_NOT_AVAILABLE): Daytrip does not serve that trip; suggest a nearby city/airport or another date.\n- status \"price_unavailable\" (PRICE_UNAVAILABLE): nothing could be priced for that date; suggest another date.\n\nWhen talking to the customer, describe options by vehicle name and price and never mention ids, tool names or internal steps. Prices are per vehicle (not per person), all-inclusive and valid until expiresAt. price is in the trip's pricing currency; when a currency was requested and priceInRequestedCurrency is present, that is the amount the checkout charges, so quote that one to the customer. Only one-way transfers with a single vehicle are searched; larger parties may need two bookings. vehicle.type is the vehicle class identifier to pass on; show the customer vehicle.name. Read the daytrip://vehicle-classes and daytrip://cancellation-policy resources for what each class and policy means.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"additionalLuggage": {
"default": 0,
"description": "Suitcases beyond one per passenger; each passenger already has one suitcase and one carry-on included.",
"maximum": 30,
"minimum": 0,
"type": "integer"
},
"adults": {
"description": "Number of adult passengers (the lead traveler counts as one).",
"maximum": 30,
"minimum": 1,
"type": "integer"
},
"children": {
"default": 0,
"description": "Number of children (under 12).",
"maximum": 30,
"minimum": 0,
"type": "integer"
},
"currency": {
"description": "ISO 4217 code the customer prefers (eur, usd, gbp, …). Adds priceInRequestedCurrency and makes the checkout charge in it.",
"enum": [
"eur",
"usd",
"aud",
"cad",
"gbp",
"nzd",
"czk",
"mxn"
],
"type": "string"
},
"departureAt": {
"description": "Pickup date and time, ISO 8601. Without an offset it is local time at the pickup place (e.g. 2026-10-01T09:00); with an offset or Z it is converted to the pickup place's local time.",
"type": "string"
},
"destination": {
"description": "Drop-off place, same rules as origin.",
"maxLength": 200,
"minLength": 1,
"type": "string"
},
"locale": {
"default": "en",
"description": "Customer language (en, de, es, fr, pt). Used for the handover link.",
"enum": [
"en",
"es",
"de",
"fr",
"pt"
],
"type": "string"
},
"origin": {
"description": "Pickup place as the customer said it: a city, airport, IATA code or \"City, Country\". To pick an ambiguous_location candidate, pass its label verbatim.",
"maxLength": 200,
"minLength": 1,
"type": "string"
}
},
"required": [
"origin",
"destination",
"departureAt",
"adults"
],
"type": "object"
},
"name": "search_trips"
}
]
}What the leaf hashes
{"body":"512eba57c0427bf7a6ef5fdd23e2716751a57a6d557fd4b89a517a32a0869f1e","id":580174,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793143651001694,"prev":null,"subject":"d6d749cd-5345-4a89-bd80-98f96b1708b2","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (273461 rows).
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- 0x1bc7d7a4eaa66d2a9d4d3bc08b5a2c6dee369f45c5cbb449e1a57d3f25ea8cbb
- 0xe8929ecdda1efa54441cdc6bc6cd8ac873004c14a48b41794d8542ba5690e344
- 0x5a9c8faf0a10be543f211af91f2f283de9782cc8787ac44382bf9f786ba95418
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- 0x5022a006bff45ceacd62004378050590fb8590ea3aec8689f467d31f40fa163b
- 0x913c69c9ce597ae69f8c91e4f0aa01b9327ece7dbec1e3e6473754028a34c109
- 0x699e1831216ceb5d0324397f8f4f58989765f950328c8adcbcb3a202d688993c
- 0xf9b21ec258212225fc012a1ed6399d0ec608e930f4423d2badb8be79550861ef
- 0x797da99476c7ebaa971607ae725e5e240b79de9e49d28859b94de107c850aaab
- 0x9ea0c6a53f80a30b6f13671109f98a000cf98e581875129f4be4b57131d06364
- 0xb78ea6a255dd06e2f402a1a733bca392fa6243920bcba95e8b80bdfc6ce5f553
- 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
- 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
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- 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699
- Day root
- 0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795
- Chained
- 0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4
- Published
- On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4