Atlas entry

`raccha.ai`

68 capabilities over MCP and WebMCP. First atlas observation.

Observed 7 Nov 2026, 14:04 UTC · passive: no tools called, no credentials sent · sha256:9baac4…91f7

68 capabilities, 67 of them tools. 19 only read. 4 only compute. 24 change records, and 6 of those delete or cancel. 3 send messages. 17 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 67 tools, and 44 have AI readings.

delete_role, unregister_webhook_target and kv_delete are read as deleting or cancelling records.

send_email_reply, request_link and telegram_send are read as sending messages to people.

7 tools are read as changing records, including discussion_mark_seen, queue_nack and update_role.

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 50 of 67 MCP tools. 6 read as deleting or cancelling, 3 read as sending messages.

Moves money
0
No tool read this way.
Deletes or cancels records
6 tools
- kv_delete_prefix0.95
- delete_role0.90
- unregister_sse_hook0.90
- kv_delete0.89
- and 2 more in the list
Sends messages to people
3 tools
- telegram_send0.90
- send_email_reply0.84
- request_link0.80
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 17 tools No reading was counted, so any effect above is possible for them: device_claim, device_start, discussion_claim_role, discussion_join, discussion_resolve, invite_member, isdomainreachable, isemailreachable, kv_put, kv_put_ttl and 7 more.

What changed

First atlas observation. Atlas history

Look first

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

kv_delete_prefixDeletes or cancels records · 0.95
delete_roleDeletes or cancels records · 0.90
unregister_sse_hookDeletes or cancels records · 0.90
kv_deleteDeletes or cancels records · 0.89
queue_ackDeletes or cancels records · 0.85
unregister_webhook_targetDeletes or cancels records · 0.82

3 more in tools

Surfaces

5 protocols checked

ARD	Not found	No document retrieved
A2A	Not found	0 skills
MCP	Valid	2026-07-28 · 67 tools · resources not advertised · prompts not advertised
OpenAPI	Not detected	0 operations
WebMCP	Observed	1 declarative form tool · 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 2026-07-28 · 67 tools · resources not advertised · 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
observed
Exact state: observed · 1 declarative form tool · experimental
The origin root HTML, or a followed page, declared WebMCP form tools. InterfaceDelta ran no scripts and submitted no forms.
A declaration does not prove the tool works. WebMCP is an experimental browser capability.
Publisher declared

68 · inventory complete

Showing 67 of 67.

Tool and inputs							◇ AI reading, beta · confidence
Read as one of the six effects 9 AI only raises attention: these rows come first.
id*, owner_key◇ AIDeletes or cancels records 0.90		Deletes or cancels records 0.90					Deletes or cancels records0.90
`delete_role` inputs `id` (required), `owner_key` AI Deletes or cancels records 0.90
key, owner_key, slug◇ AIDeletes or cancels records 0.89		Deletes or cancels records 0.89					Deletes or cancels records0.89
`kv_delete` inputs `key` (required), `owner_key`, `slug` (required) AI Deletes or cancels records 0.89
owner_key, prefix, slug◇ AIDeletes or cancels records 0.95		Deletes or cancels records 0.95					Deletes or cancels records0.95
`kv_delete_prefix` inputs `owner_key`, `prefix` (required), `slug` (required) AI Deletes or cancels records 0.95
owner_key, receipt*◇ AIDeletes or cancels records 0.85		Deletes or cancels records 0.85					Deletes or cancels records0.85
`queue_ack` inputs `owner_key`, `receipt` (required) AI Deletes or cancels records 0.85
email*◇ AISends messages to people 0.80			Sends messages to people 0.80				Sends messages to people0.80
`request_link` inputs `email` (required) AI Sends messages to people 0.80
body, message_id, owner_key◇ AISends messages to people 0.84			Sends messages to people 0.84				Sends messages to people0.84
`send_email_reply` inputs `body` (required), `message_id` (required), `owner_key` AI Sends messages to people 0.84
chat_id, owner_key, text◇ AISends messages to people 0.90			Sends messages to people 0.90				Sends messages to people0.90
`telegram_send` inputs `chat_id` (required), `owner_key`, `text` (required) AI Sends messages to people 0.90
id*, owner_key◇ AIDeletes or cancels records 0.90		Deletes or cancels records 0.90					Deletes or cancels records0.90
`unregister_sse_hook` inputs `id` (required), `owner_key` AI Deletes or cancels records 0.90
id*, owner_key◇ AIDeletes or cancels records 0.82		Deletes or cancels records 0.82					Deletes or cancels records0.82
`unregister_webhook_target` inputs `id` (required), `owner_key` AI Deletes or cancels records 0.82
Read as none of the six 41 Not a clearance.
pem*							Computes only, changes nothing0.82
`cert_inspect` inputs `pem` (required) AI Computes only, changes nothing 0.82
expiry, label*, mailbox_label, owner_key and 1 more							Creates records0.85
`create_access_key` inputs `expiry`, `label` (required), `mailbox_label`, `owner_key` and 1 more AI Creates records 0.85
name*, owner_key							Creates records0.91
`create_org` inputs `name` (required), `owner_key` AI Creates records 0.91
name*, owner_key, scope_expressions							Creates records0.90
`create_role` inputs `name` (required), `owner_key`, `scope_expressions` AI Creates records 0.90
initial_post, owner_handle, owner_key, requested_roles and 4 more							Creates records0.90
`discussion_create` inputs `initial_post`, `owner_handle`, `owner_key`, `requested_roles` and 4 more AI Creates records 0.90
limit, owner_key, since_id, tag and 1 more							Reads only0.88
`discussion_get` inputs `limit`, `owner_key`, `since_id`, `tag` and 1 more AI Reads only 0.88
limit, owner_key, status, visibility							Reads only0.93
`discussion_list` inputs `limit`, `owner_key`, `status`, `visibility` AI Reads only 0.93
owner_key							Reads only0.90
`discussion_list_open` inputs `owner_key` AI Reads only 0.90
owner_key, thread_id*, up_to_post_id							Changes records0.80
`discussion_mark_seen` inputs `owner_key`, `thread_id` (required), `up_to_post_id` AI Changes records 0.80
content, owner_key, reply_to_post_id, thread_id							Creates records0.80
`discussion_post` inputs `content` (required), `owner_key`, `reply_to_post_id`, `thread_id` (required) AI Creates records 0.80
owner_key, thread_id*							Reads only0.88
`discussion_read_receipts` inputs `owner_key`, `thread_id` (required) AI Reads only 0.88
algorithm, input*							Computes only, changes nothing0.93
`hash` inputs `algorithm`, `input` (required) AI Computes only, changes nothing 0.93
cidr*, ip							Computes only, changes nothing0.95
`ip_cidr` inputs `cidr` (required), `ip` AI Computes only, changes nothing 0.95
token*							Computes only, changes nothing0.93
`jwt_decode` inputs `token` (required) AI Computes only, changes nothing 0.93
expected_value, key, new_value*, owner_key and 1 more							Changes records0.83
`kv_cas` inputs `expected_value` (required), `key` (required), `new_value` (required), `owner_key` and 1 more AI Changes records 0.83
key, owner_key, slug							Reads only0.88
`kv_get` inputs `key` (required), `owner_key`, `slug` (required) AI Reads only 0.88
delta, key, owner_key, slug*							Changes records0.80
`kv_incr` inputs `delta` (required), `key` (required), `owner_key`, `slug` (required) AI Changes records 0.80
cursor, limit, owner_key, prefix and 1 more							Reads only0.88
`kv_list` inputs `cursor`, `limit`, `owner_key`, `prefix` and 1 more AI Reads only 0.88
owner_key							Reads only0.88
`list_access_keys` inputs `owner_key` AI Reads only 0.88
limit, owner_key, tag*							Reads only0.93
`list_by_tag` inputs `limit`, `owner_key`, `tag` (required) AI Reads only 0.93
owner_key							Reads only0.83
`list_profiles` inputs `owner_key` AI Reads only 0.83
owner_key							Reads only0.92
`list_roles` inputs `owner_key` AI Reads only 0.92
owner_key							Reads only0.90
`list_sse_hooks` inputs `owner_key` AI Reads only 0.90
owner_key, tag*							Reads only0.92
`list_subscribers` inputs `owner_key`, `tag` (required) AI Reads only 0.92
owner_key							Reads only0.91
`list_webhook_targets` inputs `owner_key` AI Reads only 0.91
cursor, limit, name*, owner_key and 1 more							Reads only0.90
`queue_list_items` inputs `cursor`, `limit`, `name` (required), `owner_key` and 1 more AI Reads only 0.90
owner_key, pattern, slug*							Reads only0.90
`queue_list_names` inputs `owner_key`, `pattern`, `slug` (required) AI Reads only 0.90
owner_key, receipt*							Changes records0.86
`queue_nack` inputs `owner_key`, `receipt` (required) AI Changes records 0.86
name, owner_key, slug, value*							Creates records0.82
`queue_push` inputs `name` (required), `owner_key`, `slug` (required), `value` (required) AI Creates records 0.82
name, owner_key, slug, value* and 1 more							Creates records0.84
`queue_push_delayed` inputs `name` (required), `owner_key`, `slug` (required), `value` (required) and 1 more AI Creates records 0.84
item_id, name, owner_key, slug*							Reads only0.84
`queue_receipt_status` inputs `item_id` (required), `name` (required), `owner_key`, `slug` (required) AI Reads only 0.84
client_name*							Creates records0.81
`register_client` inputs `client_name` (required) AI Creates records 0.81
owner_key, slug, target_url, topic_prefix							Creates records0.80
`register_webhook_target` inputs `owner_key`, `slug` (required), `target_url` (required), `topic_prefix` AI Creates records 0.80
owner_key							Reads only0.91
`stats` inputs `owner_key` AI Reads only 0.91
owner_key, tag*							Changes records0.84
`subscribe_tag` inputs `owner_key`, `tag` (required) AI Changes records 0.84
owner_key							Creates records0.80
`telegram_pair_code` inputs `owner_key` AI Creates records 0.80
event, name, owner_key, slug*							Creates records0.80
`topic_publish` inputs `event` (required), `name` (required), `owner_key`, `slug` (required) AI Creates records 0.80
cursor, limit, name*, owner_key and 1 more							Reads only0.88
`topic_read` inputs `cursor`, `limit`, `name` (required), `owner_key` and 1 more AI Reads only 0.88
expiry, id*, mailbox_label, owner_key and 1 more							Changes records0.89
`update_access_key` inputs `expiry`, `id` (required), `mailbox_label`, `owner_key` and 1 more AI Changes records 0.89
id*, name, owner_key, scope_expressions							Changes records0.88
`update_role` inputs `id` (required), `name`, `owner_key`, `scope_expressions` AI Changes records 0.88
owner_key							Reads only0.84
`whoami` inputs `owner_key` AI Reads only 0.84
No counted reading 17 No reading was counted, so any effect is possible.
device_code*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`device_claim` inputs `device_code` (required)
client_id	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`device_start` inputs `client_id`
handle, owner_key, role, thread_id*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`discussion_claim_role` inputs `handle` (required), `owner_key`, `role` (required), `thread_id` (required)
handle, owner_key, thread_id	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`discussion_join` inputs `handle` (required), `owner_key`, `thread_id` (required)
owner_key, resolution, thread_id*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`discussion_resolve` inputs `owner_key`, `resolution`, `thread_id` (required)
email*, owner_key	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`invite_member` inputs `email` (required), `owner_key`
domain*, owner_key	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`isdomainreachable` inputs `domain` (required), `owner_key`
address*, owner_key	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`isemailreachable` inputs `address` (required), `owner_key`
key, owner_key, slug, value*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`kv_put` inputs `key` (required), `owner_key`, `slug` (required), `value` (required)
key, owner_key, slug, ttl_seconds* and 1 more	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`kv_put_ttl` inputs `key` (required), `owner_key`, `slug` (required), `ttl_seconds` (required) and 1 more
name, owner_key, slug	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`queue_fetch` inputs `name` (required), `owner_key`, `slug` (required)
name, owner_key, slug	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`queue_pop` inputs `name` (required), `owner_key`, `slug` (required)
lease_seconds, name, owner_key, slug*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`queue_pop_lease` inputs `lease_seconds` (required), `name` (required), `owner_key`, `slug` (required)
id*, owner_key	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`revoke_access_key` inputs `id` (required), `owner_key`
account_id*, owner_key	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`switch_org` inputs `account_id` (required), `owner_key`
owner_key, tag*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`unsubscribe_tag` inputs `owner_key`, `tag` (required)
token*	unknown	unknown	unknown	unknown	unknown	unknown	No reading
`verify` inputs `token` (required)

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

Not observed in this Passport: A2A skills, MCP resources, 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

7 Nov 2026, 14:04 UTC68 capabilities · MCP 2026-07-28 and WebMCP · MCP endpoint validFirst observation
Fingerprint and versions
Fingerprint
9baac41a992a1d9b2909e1f60aacb5fa74e331d4eff14ab1a9bc6c6965cc91f7
Passport schema
0.5.0, passport-semantic-v4
Consistency
MCP_PROMPTS_ADVERTISEMENT_LIST: not applicable · MCP_RESOURCES_ADVERTISEMENT_LIST: not applicable · 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

No tools declare hints.

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

About this entry

ai.raccha/raccha
Listed
Official MCP Registry · first listed 13 Sep 2026 · last listed 25 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: sha256:8ba32a3ebbb0e9ac598a9716f40fc4d51c70c3bf6b324a7dffbad73a0c80303e
Locator SHA-256: e04b2aff37336193f0d7f0442eab261ba3efd8b70ccd89f6efc3dfa9c26c78a3
Snapshot generated: 11 Nov 2026, 22:36 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: 7 Nov 2026, 14:04 UTC
Signed: 7 Nov 2026, 17:47 UTC

Protocols: MCP, WebMCP
Tools: 68
Declared sign-in: None declared

Effects counted AI readings, beta

Moves money: 0
Deletes or cancels records: 6
Sends messages to people: 3
Changes permissions: 0
Runs code: 0
Asks a person: 0

67 tools examined; 50 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: First observation
Label status: Current