Atlas entry

`toots.brussels`

13 capabilities over MCP. The inventory is incomplete. First atlas observation.

Observed 14 Nov 2026, 05:02 UTC · passive: no tools called, no credentials sent · sha256:b6fbdc…6e74

13 tools. 6 only read. 2 change records, and 1 of those deletes or cancels. 2 move money. 1 sends messages. 2 have no reading.

AI reading, beta. side-effects v1 on claude-haiku-5.5, calibrated on MCP (golden-3). Only readings above a measured precision count. Counts are tools, not calls: no tool was called.

AI readings summary · beta

The service lists 13 tools, and 11 have AI readings.

redeem_gift_card and pay_with_shared_payment_token are read as moving money.

release_booking is read as deleting or cancelling records.

recover_tickets is read as sending messages to people.

Written by code from the AI readings on this page: it groups them and says nothing they do not.

What an agent can do here

AI readings, beta · Readings on 11 of 13 MCP tools. 1 reads as deleting or cancelling, 2 read as moving money, 1 reads as sending messages.

Moves money
2 tools
- pay_with_shared_payment_token0.90
- redeem_gift_card0.85
Deletes or cancels records
1 tool
- release_booking0.85
Sends messages to people
1 tool
- recover_tickets0.85
Changes permissions
0
No tool read this way.
Runs code
0
No tool read this way.
Should ask a person first
0
No tool read this way.

No counted reading 2 tools No reading was counted, so any effect above is possible for them: redeem_pass, set_contact.

What changed

First atlas observation. Atlas history

Look first

AI reading, beta: AI adds items here; it never removes one.

pay_with_shared_payment_tokenMoves money · 0.90
redeem_gift_cardMoves money · 0.85
release_bookingDeletes or cancels records · 0.85
recover_ticketsSends messages to people · 0.85

Surfaces

5 protocols checked

ARD	Not found	No document retrieved
A2A	Not found	0 skills
MCP	Valid	2025-06-18 · 13 tools · 0 resources retained · listing incomplete · prompts not advertised
OpenAPI	Not detected	0 operations
WebMCP	Not detected	0 declarative form tools · experimental

Exact states and meaning

ARD
absent
Exact state: not found · No document retrieved
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
A2A
absent
Exact state: not found · 0 skills
The supported discovery location returned no matching document.
Not found does not prove the service exposes no such interface elsewhere.
Not observed / not fetched
MCP
observed
Exact state: valid · Revision 2025-06-18 · 13 tools · 0 resources retained · listing incomplete · prompts not advertised
A usable protocol document was retrieved and validated.
Directly observed
OpenAPI
absent
Exact state: not detected · 0 operations
No endpoint was established from the evidence and scope that InterfaceDelta inspected.
Not detected does not prove that no endpoint exists.
Not observed / not fetched
WebMCP
absent
Exact state: not detected · 0 declarative form tools · experimental
No named declarative WebMCP form tools were observed in the origin root HTML.
Script-registered tools and other pages are not observed, so this does not mean the site has no WebMCP tools.
Not observed / not fetched

13 · inventory incomplete

Showing 13 of 13.

Tool and inputs							◇ AI reading, beta · confidence
Read as one of the six effects 4 AI only raises attention: these rows come first.
booking_uuid, locale, shared_payment_token◇ AIMoves money 0.90	Moves money 0.90						Moves money0.90
`pay_with_shared_payment_token` inputs `booking_uuid` (required), `locale`, `shared_payment_token` (required) AI Moves money 0.90
email*, locale◇ AISends messages to people 0.85			Sends messages to people 0.85				Sends messages to people0.85
`recover_tickets` inputs `email` (required), `locale` AI Sends messages to people 0.85
booking_uuid, code, locale◇ AIMoves money 0.85	Moves money 0.85						Moves money0.85
`redeem_gift_card` inputs `booking_uuid` (required), `code` (required), `locale` AI Moves money 0.85
booking_uuid*, locale◇ AIDeletes or cancels records 0.85		Deletes or cancels records 0.85					Deletes or cancels records0.85
`release_booking` inputs `booking_uuid` (required), `locale` AI Deletes or cancels records 0.85
Read as none of the six 7 Not a clearance.
event_id*, locale							Reads only0.85
`get_availability` inputs `event_id` (required), `locale` AI Reads only 0.85
booking_uuid*, locale							Reads only0.88
`get_booking_status` inputs `booking_uuid` (required), `locale` AI Reads only 0.88
event_id*, locale							Reads only0.88
`get_event` inputs `event_id` (required), `locale` AI Reads only 0.88
locale							Reads only0.90
`get_venue_info` inputs `locale` AI Reads only 0.90
event_id, idempotency_key, items, locale							Creates records0.80
`hold_tickets` inputs `event_id` (required), `idempotency_key`, `items` (required), `locale` AI Creates records 0.80
locale							Reads only0.90
`list_events` inputs `locale` AI Reads only 0.90
booking_uuid*, locale, timeout_seconds							Reads only0.85
`wait_for_payment` inputs `booking_uuid` (required), `locale`, `timeout_seconds` AI Reads only 0.85
No counted reading 2 No reading was counted, so any effect is possible.
booking_uuid, code, locale	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`redeem_pass` inputs `booking_uuid` (required), `code` (required), `locale`
booking_uuid, country, email, firstname* and 5 more	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`set_contact` inputs `booking_uuid` (required), `country`, `email` (required), `firstname` (required) and 5 more

Read as this effect No reading: unknown Not read as this effect◇ AI readings, beta. A zero is a count, not a clearance.

MCP resources 0+ observed

Inventory incomplete. The displayed count is a lower bound; missing items do not prove removal.

None recorded in this Passport.

Not observed in this Passport: A2A skills, MCP prompts, OpenAPI operations.

The atlas shows each capability by its plain identifier, inputs and declared sign-in. Publisher descriptions, paths, links and source evidence are not published here.

The comparison with the previous observation is shown only to the account that recorded it.

Atlas history

1 observation

14 Nov 2026, 05:02 UTC13 capabilities · MCP 2025-06-18 · MCP endpoint truncated · 1 incomplete inventory groupFirst observation
Fingerprint and versions
Fingerprint
b6fbdc547a63751d6c3d7584d16b05e7f65da3a42b0c66eb37fd290ced396e74 (incomplete)
Passport schema
0.5.0, passport-semantic-v4
Consistency
MCP_PROMPTS_ADVERTISEMENT_LIST: not applicable · MCP_RESOURCES_ADVERTISEMENT_LIST: indeterminate · MCP_TOOLS_ADVERTISEMENT_LIST: match · OPENAPI_MCP_EXPLICIT_MAPPING: not applicable

Each class compares an observation with the previous atlas observation. Runs of unchanged observations are grouped. Struck values are what the previous observation recorded; inserted values are what this one recorded.

Declared and observed

13 tools declare hints; the AI readings agree with all 11 that have a reading.

A disagreement is not a finding about the service: either side can be wrong. How we compare declarations and readings.

About this entry

brussels.toots/tickets
Listed
Official MCP Registry · first listed 15 Sep 2026 · last listed 30 Oct 2026

Passive observations of a public interface listed in the Official MCP Registry. An observation does not verify security, ownership or compliance, and InterfaceDelta assigns no scores or rankings. Methodology · Report an inaccuracy · Ask for removal

Identity and snapshot

Target key: sha256:f22e59be5f4a65b4faa4ed845624751b032df10d7e8416250a7499d245a024de
Locator SHA-256: 030a7a8bfb5d793775dc765342aac0422803f51554626243edfa531ed8f4acfe
Snapshot generated: 14 Nov 2026, 08:50 UTC

The entry is one exact observed target, not a real-world service identity, and implies no ownership. Endpoint paths are not published; the locator hash lets an operator confirm their own URL.

Capability facts

As observed from outside, at the time below

Observed: 14 Nov 2026, 05:02 UTC
Signed: 14 Nov 2026, 06:08 UTC

Protocols: MCP
Tools: 13
Declared sign-in: None declared

Effects counted AI readings, beta

Moves money: 2
Deletes or cancels records: 1
Sends messages to people: 1
Changes permissions: 0
Runs code: 0
Asks a person: 0

13 tools examined; 11 counted above a measured threshold.

Declared vs read disagreements

Declared read-only, read as writing: 0
Declared destructive, read as not writing: 0
Declared non-destructive, read as deleting: 0
Declared closed-world, read as reaching out: 0

Change since previous: Baseline for labelled observation
Label status: Current