ATA Travel
REMOTE · ATATRAVEL.CLOUD · SCANNED SEP 21
ATA Travel: agent-first direct booking for accommodations, hotels, and vacation rentals.
Available components
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 Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability75
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 3577 tokens (~188/item across 19 items; 19 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 Management81
- Stability check failed: schema churn in the 30 days we've observed: 2 tool removals, 3 breaking changes, 0 auth/transport breaks, 3 additions. See how to fix → Fail
Tool Coverage87
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 60% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 19 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 19 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
How do I install the ATA Travel MCP server?
ATA Travel is a hosted endpoint at https://atatravel.cloud/mcp, 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 · atatravel.cloud
claude mcp add --transport http cloud-atatravel-travel-agency 'https://atatravel.cloud/mcp'
{
"mcpServers": {
"cloud-atatravel-travel-agency": {
"url": "https://atatravel.cloud/mcp"
}
}
} {
"servers": {
"cloud-atatravel-travel-agency": {
"type": "http",
"url": "https://atatravel.cloud/mcp"
}
}
} [mcp_servers.cloud-atatravel-travel-agency] url = "https://atatravel.cloud/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"cloud-atatravel-travel-agency": {
"type": "remote",
"url": "https://atatravel.cloud/mcp",
"enabled": true
}
}
} openclaw mcp add cloud-atatravel-travel-agency --url 'https://atatravel.cloud/mcp' --transport streamable-http
mcp_servers:
cloud-atatravel-travel-agency:
url: "https://atatravel.cloud/mcp" {
"McpServers": {
"cloud-atatravel-travel-agency": {
"Transport": "http",
"Url": "https://atatravel.cloud/mcp"
}
}
} assistant mcp add cloud-atatravel-travel-agency -t streamable-http -u 'https://atatravel.cloud/mcp'
{
"mcpServers": {
"cloud-atatravel-travel-agency": {
"type": "http",
"url": "https://atatravel.cloud/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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.
- 15 Sept 26 0
- A breaking change shipped without a version bump: still 2.4.0 ▼ security
- Tool “create_provisional_booking” rewrote its description, which is the text the model reads security
- Tool “create_quote” rewrote its description, which is the text the model reads security
- “create_provisional_booking” added a required parameter “guestCountry”, so existing callers break ▼ functional
- “create_provisional_booking” reworded the description of “guestName” cosmetic
- 8 Sept 26 0
- Schema quality: 3185 → 3507 ▼ functional
- New tool “get_booking_details” functional
- New tool “get_support_contacts” functional
- “start_traveler_handoff” added an optional parameter “confirmationCode” cosmetic
- “start_traveler_handoff” reworded the description of “action” cosmetic
- 5 Sept 26 0
- “create_quote” added an optional parameter “guestCountry” cosmetic
1 cosmetic change on this day. Switch on “Show cosmetic changes” to see it.
- 3 Sept 26 −2
- Tool “get_traveler_memories” was removed ▼ security
- Tool “get_traveler_verification_status” was removed ▼ security
- Tool “start_traveler_verification” was removed ▼ security
- Tool “suggest_traveler_memory” was removed ▼ security
- Tool “verify_traveler_code” was removed ▼ security
- Tool “create_provisional_booking” rewrote its description, which is the text the model reads security
- Tool “create_quote” rewrote its description, which is the text the model reads security
- Tool “start_traveler_handoff” rewrote its description, which is the text the model reads security
- Schema quality: 156 → 185 ▼ functional
- “create_provisional_booking” added a required parameter “idempotencyKey”, so existing callers break ▼ functional
- “create_quote” added a required parameter “idempotencyKey”, so existing callers break ▼ functional
- “start_traveler_handoff” added a required parameter “idempotencyKey”, so existing callers break ▼ functional
- MCP protocol: Implements a current MCP spec version (2026-07-28). functional
- MCP protocol version: 2025-11-25 → 2026-07-28 functional
- Server version: 2.2.0 → 2.4.0 functional
- 30 Aug 26 −1
- Stability: pass → fail ▼ security
- A breaking change shipped without a version bump: still 2.2.0 ▼ security
- Tool “create_provisional_booking” rewrote its description, which is the text the model reads security
- Tool “get_property_details” rewrote its description, which is the text the model reads security
- “create_provisional_booking” added a required parameter “policyAcknowledged”, so existing callers break ▼ functional
- New tool “get_reservation_status” functional
- 28 Aug 26 0
- Server version: 2.1.3 → 2.2.0 functional
- New tool “get_traveler_verification_status” functional
- New tool “start_traveler_verification” functional
- New tool “verify_traveler_code” functional
- 26 Aug 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 25 Aug 26 +1
- Stability: 0.97 → pass security
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 21 Sept 2026 · Probed https://atatravel.cloud/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=atatravel.cloud | CN=WR3,O=Google Trust Services,C=US | 18 Sept 2026 | 17 Dec 2026 | RSA 2048 | SHA256-RSA | 5a4f7b006e5f7eb912b279632bb9a28e |
| SANs: atatravel.cloud | ||||||
| CN=WR3,O=Google Trust Services,C=US (CA) | CN=GTS Root R1,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | RSA 2048 | SHA256-RSA | 7ff005a91568d63abc22861684aa4b5a |
| CN=GTS Root R1,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 19 Jun 2020 | 28 Jan 2028 | RSA 4096 | SHA256-RSA | 77bd0d6cdb36f91aea210fc4f058d30d |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of atatravel.cloud. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| cloud. | present | 7041 | 13 | Verified |
| atatravel.cloud. | 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 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | no-referrer |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://atatravel.cloud/mcp | Verified | 200 | |
| http (plaintext) | http://atatravel.cloud/mcp | HTTPS enforced | 302 | https://atatravel.cloud/mcp |
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 →
create_provisional_booking ~621
Secure a reservation or create a host-approval enquiry on behalf of a traveler. policyAcknowledged is required as an explicit boolean and must be true for financially binding flows after the exact total, payment schedule, and cancellation terms are shown; identity verification is not consent. A host-approval enquiry may pass false because payment is not due unless accepted. Also requires the traveler’s full name, email, and country (guestCountry, required for bookings; optional for quotes) plus travelerAssertion or approved internal BOOKING_HOLD agentHandoffId. If verification is needed, keep internal tool details private; tell the traveler to confirm their email and follow the code or link instructions returned by verification. If instant book is enabled and payment is ready, creates an inventory-holding provisional booking and returns payment/manual-payment next steps. If instant book is disabled or Stripe checkout is not ready, creates an enquiry hold for host approval/payment follow-up. Modern clients must provide a UUID idempotencyKey; exact retries replay the original result without repeating the action.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | number | yes | – |
| agentHandoffId | string | – | Approved ATA traveler handoff ID from start_traveler_handoff/get_traveler_handoff_status. Required for third-party agents before inventory-holding booking actions. |
| checkIn | string | yes | – |
| checkOut | string | yes | – |
| children | number | – | – |
| displayCurrency | string | – | Optional 3-letter currency for approximate traveler-facing display conversion. Native property currency remains authoritative. |
| guestCountry | string | yes | Required traveler country, as supplied by the traveler. Ask only if missing. Do not infer it from the property location, language, currency, or phone number. Quotes do not require country. |
| guestEmail | string | yes | – |
| guestName | string | yes | Traveler’s full name, as supplied by the traveler. |
| guestPhone | string | – | – |
| idempotencyKey | string | yes | Client-generated UUID for this exact write operation. Retry the same arguments with the same key; use a new key whenever any argument changes. |
| internalAgentKey | string | – | – |
| notes | string | – | Optional traveler comments, questions, or requests for the host. Especially useful for host-approval enquiries. |
| policyAcknowledged | boolean | yes | Explicit policy-consent state. Set true only after the traveler agrees to the exact price, payment schedule, and cancellation terms. Required before creating either an instant-book hold or a host-app… |
| priceAudience | string | – | – |
| propertyToken | string | yes | – |
| ratePlanId | string | – | Rate plan ID. If omitted, the system auto-selects the default active rate plan per night, then the cheapest active auto-selectable fallback. |
| roomId | string | yes | – |
| selectedRoomCount | number | – | For direct-booking room-count configurations, the number of rooms the traveler selected. Use defaultSelectedRoomCount from availability results. |
| travelerAssertion | string | – | Signed traveler email verification assertion from ATA. |
No output schema declared.
No examples provided.
create_quote ~376
Generate a non-binding reference quote for a traveler. Requires guest name/email plus a current travelerAssertion or fresh approved internal QUOTE agentHandoffId. If verification is needed, keep internal tool details private; tell the traveler to confirm their email and follow the code or link instructions returned by verification. Quotes do not hold inventory or guarantee future availability. Modern clients must provide a UUID idempotencyKey; exact retries replay the original result without repeating the action.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | number | yes | – |
| agentHandoffId | string | – | Fresh approved ATA traveler handoff ID from start_traveler_handoff/get_traveler_handoff_status. Required for third-party quote creation without a current traveler assertion. |
| checkIn | string | yes | – |
| checkOut | string | yes | – |
| children | number | – | – |
| displayCurrency | string | – | Optional 3-letter currency for approximate traveler-facing display conversion. Native property currency remains authoritative. |
| guestCountry | string | – | Optional for a quote. If omitted, the traveler supplies it when completing the booking. |
| guestEmail | string | yes | – |
| guestName | string | yes | – |
| guestPhone | string | – | – |
| idempotencyKey | string | yes | Client-generated UUID for this exact write operation. Retry the same arguments with the same key; use a new key whenever any argument changes. |
| internalAgentKey | string | – | – |
| priceAudience | string | – | – |
| propertyToken | string | yes | – |
| ratePlanId | string | – | Rate plan ID. Optional. |
| roomId | string | yes | – |
| selectedRoomCount | number | – | For direct-booking room-count configurations, the number of rooms the traveler selected. Use defaultSelectedRoomCount from availability results. |
| travelerAssertion | string | – | Signed traveler email verification assertion from ATA. |
No output schema declared.
No examples provided.
get_booking_details ~211
Read an existing booking by its ATA confirmation code (for example BK-A28N9L). Requires a current signed ATA traveler assertion, a verified legacy MCP session, or an approved BOOKING_READ handoff with matching booking email and code. For stateless third-party clients, use start_traveler_handoff with action BOOKING_READ and confirmationCode, then poll get_traveler_handoff_status. Returns booked stay, prices, payments and cancellation terms. Cannot modify, cancel, pay, or create inventory holds. Never use a confirmation code as holdId in get_reservation_status.
| Name | Type | Req | Description |
|---|---|---|---|
| agentHandoffId | string | – | Approved BOOKING_READ handoff for this confirmation code. No write scope is accepted. |
| confirmationCode | string | yes | ATA confirmation code from the booking email. |
| propertyToken | string | – | Known property public token; required to match a property-scoped connection. |
| travelerAssertion | string | – | Current signed ATA traveler verification assertion; never a typed email or model claim. |
No output schema declared.
No examples provided.
get_building_details ~43
Get a published ATA building/complex profile with assigned stays and map coordinates. Use slug from search_buildings or property search results.
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | – |
No output schema declared.
No examples provided.
get_company_mission ~41
Returns the official ATA company mission and description. Call this when a user asks what ATA is, what we do, our vision, or about the company.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_network_discovery_context ~56
Return a compact, live summary of destinations, stay types, capacity, amenities, views, and published suitability guidance currently available on the ATA network. Use this before offering discovery shortcuts or asking a vague traveler to choose from options.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_property_details ~105
Get date-free property and room details, including traveler-facing amenities, property-authored direct-booking benefits, policies, Events & Weddings, room profiles, images, and links. When the traveler names a room or unit, pass that wording as roomQuery before treating it as another property.
| Name | Type | Req | Description |
|---|---|---|---|
| propertyToken | string | yes | – |
| roomQuery | string | – | Optional traveler-provided room or unit name, such as '5B Casita Vista'. No stay dates are required. |
No output schema declared.
No examples provided.
get_reservation_status ~181
Return the current status and exact stay, price, payment schedule, and cancellation terms for a reservation previously created through ATA. Requires the hold ID plus the same verified traveler context/assertion or the secure booking handoff that created it. This tool is read-only and cannot change, pay, cancel, check in, or check out a reservation.
| Name | Type | Req | Description |
|---|---|---|---|
| agentHandoffId | string | – | Secure BOOKING_HOLD handoff ID that created this reservation. |
| displayCurrency | string | – | Optional 3-letter currency for approximate display conversion. Native property currency remains authoritative. |
| guestEmail | string | – | Traveler email. Required when using travelerAssertion; populated automatically for a verified MCP session. |
| holdId | string | yes | Hold ID returned by create_provisional_booking. |
| travelerAssertion | string | – | Current signed ATA traveler verification assertion for the reservation guest. |
No output schema declared.
No examples provided.
get_stays_in_building ~109
Return ATA stays assigned to a published building, optionally filtered by live dates and guest counts.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | number | – | – |
| checkIn | string | – | – |
| checkOut | string | – | – |
| children | number | – | – |
| displayCurrency | string | – | Optional 3-letter currency for approximate traveler-facing display conversion. Native property currency remains authoritative. |
| internalAgentKey | string | – | – |
| priceAudience | string | – | – |
| slug | string | yes | – |
No output schema declared.
No examples provided.
get_support_contacts ~85
Get published ATA support and optional property guest contact details. Use for human help, unanswered property questions, or booking support. Returns configured contact links only; does not send messages, create a case, or transfer the traveler to a person. Omit propertyToken for ATA support alone.
| Name | Type | Req | Description |
|---|---|---|---|
| propertyToken | string | – | Property public token, when the traveler needs help from that property. |
No output schema declared.
No examples provided.
get_traveler_handoff_status ~67
Internal status check after sending an ATA verification link. Use to know whether the traveler clicked the link. Do not mention this tool, polling, or handoff status to the traveler.
| Name | Type | Req | Description |
|---|---|---|---|
| handoffId | string | yes | ID returned by start_traveler_handoff. |
No output schema declared.
No examples provided.
list_property_extras ~118
List date-free published events, services, activities, day passes, experiences, dining, wellness, packages, transfers, and other extras for a known property. Returns read-only offer details and ATA purchase links when the property is published on ATA; it does not create an order.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | Optional exact offer category filter, such as DAY_PASS, EXPERIENCE, WELLNESS, TRANSPORT, or PACKAGE. |
| propertyToken | string | yes | – |
| standaloneOnly | boolean | – | When true, exclude offers that require a stay. |
No output schema declared.
No examples provided.
ping ~12
A simple ping tool
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
search_buildings ~104
Find published ATA building/complex profiles by destination, neighborhood, tag, amenity, or free-text. Use this for questions about buildings, condo towers, complexes, gated communities, marina developments, or neighborhoods.
| Name | Type | Req | Description |
|---|---|---|---|
| amenities | array | – | – |
| city | string | – | – |
| maxResults | number | – | – |
| neighborhood | string | – | – |
| query | string | – | Building name, neighborhood, city, or text query. |
| tags | array | – | – |
No output schema declared.
No examples provided.
search_flexible_network_availability ~342
Find real, priced ATA stays when the traveler is flexible. Defaults to a window 28–56 days from today, three nights, and two adults only when those values are missing; always return those defaults as explicit assumptions. Preferences are soft ranking signals, not a closed taxonomy.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | integer | – | Adult guests. Defaults to 2. |
| amenities | array | – | Optional soft amenity preferences for flexible discovery. |
| children | integer | – | Child guests. Defaults to 0. |
| displayCurrency | string | – | Optional traveler-facing display currency. |
| earliestCheckIn | string | – | Earliest acceptable check-in date. Defaults to 28 days from today. |
| internalAgentKey | string | – | – |
| latestCheckIn | string | – | Latest acceptable check-in date. Defaults to 56 days from today. |
| location | string | – | Optional city, state, country, neighborhood, or building. Omit when the traveler is open to ATA's current destinations. |
| maxPrice | number | – | Maximum total stay price. |
| maxPriceCurrency | string | – | Currency for maxPrice when filtering mixed native currencies. |
| maxResults | integer | – | Maximum priced stays to return. Defaults to 4. |
| nights | integer | – | Length of stay. Defaults to 3 nights. |
| preferences | array | – | Open-ended soft preferences inferred from the traveler's own words or live network facets. |
| priceAudience | string | – | – |
| propertyType | string | – | Optional soft property-type preference; it ranks results and is reported as a difference when unavailable. |
| views | array | – | Optional soft view preferences for flexible discovery. |
No output schema declared.
No examples provided.
search_network_availability ~342
Find accommodations across the ATA Travel Network with real-time pricing. Use when dates are known. Supports filtering by amenities, views, property type, and free-text keyword to handle vague requests.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | number | – | Number of adults |
| amenities | array | – | Filter by amenities on property or rooms. e.g. ['Pool', 'Gym', 'Pet Friendly', 'Spa'] |
| checkIn | string | yes | Check-in date (YYYY-MM-DD) |
| checkOut | string | yes | Check-out date (YYYY-MM-DD) |
| children | number | – | Number of children |
| displayCurrency | string | – | Optional 3-letter currency for approximate traveler-facing display conversion. Native property currency remains authoritative. |
| internalAgentKey | string | – | – |
| keyword | string | – | Free-text keyword matched against property name/description. Great for vibe searches like 'boutique', 'beachside', 'romantic'. |
| location | string | – | Optional city, state, or country. Omit when the traveler knows dates but is open to ATA's current destinations. |
| maxPrice | number | – | Maximum total price filter |
| maxPriceCurrency | string | – | Currency for maxPrice when filtering across mixed property currencies. If omitted, maxPrice is compared to each property's native currency. |
| preferences | array | – | Open-ended soft ranking signals. These do not exclude otherwise valid stays. |
| priceAudience | string | – | – |
| propertyType | string | – | e.g. 'Hotel', 'Apartment', 'Villa' |
| views | array | – | Filter by room views. e.g. ['Ocean', 'Mountain', 'Garden', 'City'] |
No output schema declared.
No examples provided.
search_property_availability ~128
Search specific dates and occupancy for a known property using its propertyToken.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | number | – | – |
| checkIn | string | yes | Check-in date (YYYY-MM-DD) |
| checkOut | string | yes | Check-out date (YYYY-MM-DD) |
| children | number | – | – |
| displayCurrency | string | – | Optional 3-letter currency for approximate traveler-facing display conversion. Native property currency remains authoritative. |
| internalAgentKey | string | – | – |
| priceAudience | string | – | – |
| propertyToken | string | yes | Public property token (e.g., pk_live_...) |
No output schema declared.
No examples provided.
search_property_catalog ~229
Browse the ATA property catalog WITHOUT needing dates. Fast, lightweight — no availability or pricing check. Use this for vague exploration, browsing by type/amenity/view, or when the traveler has no dates yet.
| Name | Type | Req | Description |
|---|---|---|---|
| adults | integer | – | Optional adults for occupancy-safe catalog suggestions. |
| amenities | array | – | e.g. ['Pool', 'Spa', 'Pet Friendly', 'Gym'] |
| children | integer | – | Optional children for occupancy-safe catalog suggestions. |
| keyword | string | – | Free-text matched against name/description. e.g. 'boutique', 'beachside', 'romantic' |
| location | string | – | City, State, or Country to filter by. Omit for a global search. |
| maxResults | number | – | Max number of properties to return (default 10) |
| preferences | array | – | Open-ended soft ranking signals inferred from traveler language or current network facets. |
| propertyType | string | – | e.g. 'Hotel', 'Villa', 'Apartment' |
| views | array | – | e.g. ['Ocean', 'Mountain', 'Garden'] |
No output schema declared.
No examples provided.
start_traveler_handoff ~407
Internal approval step for quote or booking tools. Before calling, read guestEmail back to the traveler and confirm it is correct; then set emailConfirmedByTraveler=true. If an email is sent, tell the traveler only to check their inbox and click the secure ATA link. Do not mention handoffs/tool details to the traveler. Modern clients must provide a UUID idempotencyKey; exact retries replay the original result without repeating the action.
| Name | Type | Req | Description |
|---|---|---|---|
| action | string | yes | Use BOOKING_HOLD before creating a reservation; BOOKING_READ grants only read access to an existing booking for questions. |
| adults | number | – | – |
| agentName | string | – | Agent/application display name when known. |
| agentProvider | string | – | Agent platform or provider name when known. |
| checkIn | string | – | – |
| checkOut | string | – | – |
| children | number | – | – |
| confirmationCode | string | – | Required for BOOKING_READ: the ATA confirmation code printed on the booking confirmation. |
| emailConfirmedByTraveler | boolean | – | Set true only after reading guestEmail back to the traveler and they confirm it is correct. |
| guestEmail | string | yes | Traveler email. ATA sends the verification/approval link here. |
| guestName | string | yes | Traveler name collected by the agent. |
| guestPhone | string | – | – |
| idempotencyKey | string | yes | Client-generated UUID for this exact write operation. Retry the same arguments with the same key; use a new key whenever any argument changes. |
| intentSummary | string | – | Short traveler-facing summary of what ATA is verifying, without mentioning internal handoff/tool details. |
| mcpSessionId | string | – | Optional client-side MCP/session correlation ID. |
| propertyToken | string | – | – |
| quoteHash | string | – | – |
| quoteId | string | – | – |
| ratePlanId | string | – | – |
| roomId | string | – | – |
| selectedRoomCount | number | – | – |
No output schema declared.
No examples provided.
What is the ATA Travel MCP server?
ATA Travel is an MCP server listed in the public MCP registry as cloud.atatravel/travel-agency. ATA Travel: agent-first direct booking for accommodations, hotels, and vacation rentals. This page covers its hosted endpoint (https://atatravel.cloud/mcp).
Is the ATA Travel MCP server safe to use?
ATA Travel scores 84 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 ATA Travel MCP server expose?
ATA Travel exposes 19 tools: ping, get_network_discovery_context, search_flexible_network_availability, get_company_mission, search_property_availability, and 14 more. Their descriptions and schemas cost roughly 3,577 tokens of context every time the server is loaded.
Does the ATA Travel MCP server require authentication?
No. We connected to ATA Travel without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the ATA Travel MCP server still maintained?
ATA Travel is still listed as active in the MCP registry. We last reached this channel on 21 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.