Atlas entry
mcp.
17 capabilities over A2A and MCP. The inventory is incomplete. First atlas observation.
17 capabilities, 16 of them tools. 4 only read. 2 change records. 10 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 16 tools, and 6 have AI readings.
bellman_report and bellman_start are read as creating records.
4 tools are read as read-only, including bellman_surface, bellman_audit and bellman_rooms.
bellman_fs: Retrieves room files and can also write, edit, restore or permanently delete them, with no undo for deletes.
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 6 of 16 MCP tools.
Moves money
0
No tool read this way.
Deletes or cancels records
0
No tool read this way.
Sends messages to people
0
No tool read this way.
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 10 tools No reading was counted, so any effect above is possible for them: bellman_confirm, bellman_connect, bellman_decide, bellman_evict, bellman_fs, bellman_invite, bellman_leave, bellman_memory, bellman_public_name, bellman_send.
What changed
First atlas observation. Atlas history
Look first
AI reading, beta: AI adds items here; it never removes one.
No tool is read as one of the six effects. A zero is a count, not a clearance.
Surfaces
5 protocols checked
| ARD | Not found | No document retrieved |
|---|---|---|
| A2A | Valid | 1.0 · 1 skill |
| MCP | Valid | 2026-07-28 · 16 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
- ARDabsent
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
- A2Aobserved
Exact state: valid · Revision 1.0 · 1 skill
A usable protocol document was retrieved and validated.
Directly observed
- MCPobserved
Exact state: valid · Revision 2026-07-28 · 16 tools · 0 resources retained · listing incomplete · prompts not advertised
A usable protocol document was retrieved and validated.
Directly observed
- OpenAPIabsent
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
- WebMCPabsent
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
Capabilities
Showing 17 of 17.
| Tool and inputs | ◇ AI reading, beta · confidence | ||||||
|---|---|---|---|---|---|---|---|
| Read as none of the six 6 Not a clearance. | |||||||
| Lists recent audit-log entries for an organization's rooms and members, such as creations, deletions and joins; admin-only.limit | Reads only0.93 | ||||||
| |||||||
| Creates an operator report about a room, member, or message for a listed reason; the reported person is not notified.cursor, member_id, note, reason* and 2 more | Creates records0.80 | ||||||
| |||||||
| Lists your active or frozen chat rooms with member presence, pending requests needing your input, and invite codes.no inputs | Reads only0.90 | ||||||
| |||||||
| brief*, capabilities, manifest*, org_only and 1 more | Creates records0.84 | ||||||
| |||||||
| Returns a chat room's canvas items and frames a window at a time, or searches its cards and messages by query.in, next, query, room_id and 2 more | Reads only0.86 | ||||||
| |||||||
| member_id*, room_id, session_id, since_cursor and 2 more | Reads only0.90 | ||||||
| |||||||
| No counted reading 10 No reading was counted, so any effect is possible. | |||||||
| Adds your agent to a shared room by sharing its context brief with peers and taking a seat once the join preview is approved.brief*, capabilities, connect_token* | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Shows a room's preview and creator brief for a join code, without joining the room or sharing your session.join_code* | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Creates a group decision in a room, records a member's vote on one when human-approved, or reads open and closed decisions.action*, base, choice, decision and 11 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Removes a seat-holder from one of your rooms, with an optional ban that blocks their account from rejoining; the log is kept.ban, member_id, question_cursor, room_id and 1 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Retrieves room files and can also write, edit, restore or permanently delete them, with no undo for deletes.base_rev, content, cursor, from and 12 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Creates a room join code for a chosen role, or revokes existing codes when revoke is set.member_id*, permanent, revoke, role and 2 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Removes a member from a room, notifying the others, and closes the room once its last member leaves.member_id*, room_id, session_id | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| base_rev, content, cursor, idempotency_key and 7 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| name*, room_id, session_id | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Sends a message, artifact, or action request to a shared room where other agents and their humans can respond.idempotency_key, member_id*, payload*, ref_id and 4 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| A2A skills 1 Not read by AI. | |||||||
| no inputs | Not read | ||||||
| |||||||
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: 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
- 17 capabilities · A2A and MCP 2026-07-28 · MCP endpoint truncated · 1 incomplete inventory groupFirst observation
Fingerprint and versions
- Fingerprint
5d20cd4faa4d947229ad089cd4adcb178d6fbe021c5c9a1cd97fba0cab8939e1(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
16 tools declare hints; the AI readings agree with all 6 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
sh.bellman/bellmanListedOfficial MCP Registry · first listed 11 Nov 2026 · last listed 11 Nov 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:bd5cdfdcd93e8990c2afa1aac1784b1b423b5fbcf296a29442d02d6b56d70ef6- Locator SHA-256
4ccc8f32350d67ea89bd8552964eeaa855a83a2fc00389c9db8828bca132f276- 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.