← The evidence ledger
Evidence row 3441290
Observed , by probe.mcp/1.
- Kind
- mcp.tools
- About
- endpoint 939ad3e9-3d91-49ac-8695-cc9ab28d8371
- Recorded
- Previous row
- #1843099
- Body SHA-256
- ef3972c1d24981067a9ea291e76790c440fe2d9fb898b692afdbf1e8cc4f62a7
- Leaf
- 0xe24cf5c974952cceb95c20e4afa1803f318be2947d3f150b7678ec8798f7fcb8
What was observed
{
"count": 5,
"tools": [
{
"description": "Use this when the guest wants to know whether a room, table or ticket is free before sending a request. Answers available, unavailable or unknown. Unknown means the venue keeps no calendar with ATAbooking: the guest can still send_lead and the venue answers. Don't use this to hold anything: nothing is reserved.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"check_in": {
"description": "Hotels: arrival date, YYYY-MM-DD",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"check_out": {
"$ref": "#/properties/check_in",
"description": "Hotels: departure date, YYYY-MM-DD"
},
"date": {
"$ref": "#/properties/check_in",
"description": "Restaurants and attractions: the day, YYYY-MM-DD"
},
"party_size": {
"maximum": 50,
"minimum": 1,
"type": "integer"
},
"time": {
"description": "Restaurants and attractions: HH:MM",
"pattern": "^([01]\\d|2[0-3]):[0-5]\\d$",
"type": "string"
},
"unit_id": {
"description": "unit_id from get_venue",
"maxLength": 100,
"minLength": 1,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
},
"venue_id": {
"maxLength": 100,
"minLength": 1,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
}
},
"required": [
"venue_id",
"unit_id",
"party_size"
],
"type": "object"
},
"name": "check_availability"
},
{
"description": "Use this when the guest asks whether the venue has received their request. Shows each channel's delivery state (portal, email, WhatsApp, webhook). It doesn't show whether the venue has accepted: the venue answers the guest directly. Needs the status_token send_lead returned.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"status_token": {
"description": "status_token from send_lead",
"maxLength": 100,
"minLength": 1,
"type": "string"
}
},
"required": [
"status_token"
],
"type": "object"
},
"name": "get_lead_status"
},
{
"description": "Use this when the guest is interested in one venue: its rooms, tables or tickets, from-prices, opening times, policies and how it answers requests. Don't use this to find venues: call search_venues.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"venue_id": {
"description": "venue_id from search_venues",
"maxLength": 100,
"minLength": 1,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
}
},
"required": [
"venue_id"
],
"type": "object"
},
"name": "get_venue"
},
{
"description": "Use this when the guest wants a hotel, restaurant or attraction in a place, e.g. 'a quiet hotel near Chaweng Beach' or 'seafood in Bophut'. Results are sorted by distance when you give `near`. Don't use this when you already have a venue_id: call get_venue. Results come in pages of 10: when more_results is true, call again with the same arguments and cursor: next_cursor.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"cursor": {
"description": "next_cursor from the previous page of this same search",
"maxLength": 100,
"minLength": 1,
"type": "string"
},
"near": {
"description": "A place name, e.g. 'Chaweng Beach' or 'Fisherman's Village'. Sorts by distance from it.",
"maxLength": 120,
"minLength": 1,
"type": "string"
},
"party_size": {
"description": "Only venues with a room, table or ticket for this many people",
"maximum": 50,
"minimum": 1,
"type": "integer"
},
"query": {
"description": "Words to match in the name, area, city or description",
"maxLength": 120,
"minLength": 1,
"type": "string"
},
"radius_km": {
"description": "With near: only venues within this distance",
"exclusiveMinimum": 0,
"maximum": 200,
"type": "number"
},
"region": {
"description": "Region slug, e.g. koh-samui",
"maxLength": 60,
"minLength": 1,
"pattern": "^[a-z0-9-]+$",
"type": "string"
},
"tags": {
"description": "Wishes, e.g. ['pool','beach','vegetarian']; matches rank first",
"items": {
"maxLength": 40,
"minLength": 1,
"type": "string"
},
"maxItems": 10,
"type": "array"
},
"type": {
"description": "hotel, restaurant or attraction; leave out for all",
"enum": [
"hotel",
"restaurant",
"attraction"
],
"type": "string"
}
},
"type": "object"
},
"name": "search_venues"
},
{
"description": "Use this when the guest has chosen a venue and wants it to get in touch: it forwards their request (dates, party, contact, message) to the venue at once. It is a request, not a booking: nothing is held or paid, and the venue contacts the guest directly. Check the details with the guest before calling. Give an idempotency_key and reuse it if you retry. Keep the status_token from the answer to call get_lead_status later. Don't use this to ask ATAbooking questions or to test.",
"inputSchema": {
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false,
"properties": {
"age_bands": {
"additionalProperties": {
"maximum": 50,
"minimum": 0,
"type": "integer"
},
"description": "Attractions: people per age band, e.g. {\"adult\":2,\"child\":1}",
"propertyNames": {
"pattern": "^[a-z_]{1,20}$"
},
"type": "object"
},
"agent": {
"description": "The name of your app",
"maxLength": 120,
"type": "string"
},
"check_in": {
"description": "Hotels: arrival date",
"pattern": "^\\d{4}-\\d{2}-\\d{2}$",
"type": "string"
},
"check_out": {
"$ref": "#/properties/check_in",
"description": "Hotels: departure date"
},
"date": {
"$ref": "#/properties/check_in",
"description": "Restaurants and attractions: the day"
},
"guest_email": {
"format": "email",
"maxLength": 254,
"type": "string"
},
"guest_name": {
"maxLength": 120,
"minLength": 2,
"type": "string"
},
"guest_phone": {
"maxLength": 40,
"minLength": 6,
"pattern": "^\\+?[\\d\\s().-]+$",
"type": "string"
},
"idempotency_key": {
"description": "One per request (8-128 of A-Z a-z 0-9 _ -). Reuse it on retries to get the same request back.",
"maxLength": 128,
"minLength": 8,
"pattern": "^[A-Za-z0-9_-]+$",
"type": "string"
},
"language": {
"description": "The guest's language, e.g. en, th, de",
"maxLength": 20,
"pattern": "^[A-Za-z-]+$",
"type": "string"
},
"message": {
"description": "Anything the guest wants the venue to know",
"maxLength": 1000,
"type": "string"
},
"party_size": {
"maximum": 50,
"minimum": 1,
"type": "integer"
},
"time": {
"description": "Restaurants: the table time; attractions: the session time",
"pattern": "^([01]\\d|2[0-3]):[0-5]\\d$",
"type": "string"
},
"unit_id": {
"$ref": "#/properties/venue_id",
"description": "The room, table or ticket from get_venue, if the guest chose one"
},
"venue_id": {
"maxLength": 100,
"minLength": 1,
"pattern": "^[a-zA-Z0-9_-]+$",
"type": "string"
}
},
"required": [
"venue_id",
"party_size",
"guest_name"
],
"type": "object"
},
"name": "send_lead"
}
]
}What the leaf hashes
{"body":"ef3972c1d24981067a9ea291e76790c440fe2d9fb898b692afdbf1e8cc4f62a7","id":3441290,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793904297974059,"prev":1843099,"subject":"939ad3e9-3d91-49ac-8695-cc9ab28d8371","subject_kind":"endpoint"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).
- 0xe24d04cbd0241f9f465900d731cfc259aebcb5c2c5bccc2881d05f3bd4f26de5
- 0x89a5e0759ca612708708a18c52945236bd4c9fb679655bd8ff73d3369bd1591e
- 0x1911477ecc795bbb26d94a5b833a115da54105bb0c723c86f1cc6947c04b834a
- 0x88e4404c667e3e35e2bc81fdcf32f8b1778bb6f673ff7acd3ea9287fb0d1ae2f
- 0x502d4f6cdc30d2844550801dc05ae1f6a25b38dd41360079d2dde60e18095940
- 0x60aad7ad0f016856739987192740b007c1833554b32abbd7c092e99a69541463
- 0x4a198a5c9247220cab2a281bdad933a8e6f3ab18de75be8b26416a391bfa7487
- 0xd0a124b1758d63781b2e8ae8c22716a9bd7fa5472507236eee11f1ac28c89cf0
- 0x577d8ab1b76b344be35296c3b66ac05175fe665049bbbc0ea96a9b7c156df804
- 0xf728ab5f2b153cacdc29cff23da423af47955cc4a867ceee76fc6335390a3e69
- 0x7f467b6e7f88955ac12d81cfecc8b4a89c9abaad77e2e1ac2cd0f07a52d6a6ca
- 0xc9fe133f20e9d3a24efd7bb11afcbbdc604a972dbe42b2d2133ec64a065c74d5
- 0x53360dd4a714944f94296b461a01bcc564310b05565b05aea6e1a71feee1a57f
- 0xce27876666d433e301388ab9a229faf79cf58e8e5e9d26b51a8919e49ef7c4fb
- 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
- 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
- 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58
- Day root
- 0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
- Chained
- 0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
- Published
- On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94