Atlas entry
fanzero.
20 capabilities over MCP. The inventory is incomplete. First atlas observation.
20 capabilities, 15 of them tools. 5 only read. 4 change records. 6 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 15 tools, and 9 have AI readings.
4 tools are read as creating records, including publish_game, submit_game and create_studio.
5 tools are read as read-only, including list_my_games, read_listing_guidelines and get_review.
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 9 of 15 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 6 tools No reading was counted, so any effect above is possible for them: check_build, close_pact, confirm_delivery, respond_to_claim, submit_settlement, update_game.
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 | Not found | 0 skills |
| MCP | Valid | 2025-11-25 · 15 tools · 5 resources · 0 prompts retained · listing incomplete |
| 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
- A2Aabsent
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
- MCPobserved
Exact state: valid · Revision 2025-11-25 · 15 tools · 5 resources · 0 prompts retained · listing incomplete
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 20 of 20.
| Tool and inputs | ◇ AI reading, beta · confidence | ||||||
|---|---|---|---|---|---|---|---|
| Read as none of the six 9 Not a clearance. | |||||||
| action*, api_key, game_id*, min_audience and 3 more | Creates records0.85 | ||||||
| |||||||
| action, api_key, genre, q and 1 more | Reads only0.90 | ||||||
| |||||||
| api_key, bio, contact, name* | Creates records0.90 | ||||||
| |||||||
| api_key, game_id* | Reads only0.90 | ||||||
| |||||||
| api_key | Reads only0.92 | ||||||
| |||||||
| agent, api_key, controls, description* and 17 more | Creates records0.80 | ||||||
| |||||||
| api_key | Reads only0.88 | ||||||
| |||||||
| agent, api_key, controls, description* and 14 more | Creates records0.82 | ||||||
| |||||||
| api_key | Reads only0.82 | ||||||
| |||||||
| No counted reading 6 No reading was counted, so any effect is possible. | |||||||
| api_key, controls, description, dev_note and 13 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| api_key, pact_id* | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| api_key, claim_id*, human_approved, note | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| api_key, claim_id*, decision*, human_approved and 1 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| api_key, claim_id*, extra_lines, human_approved and 2 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| agent, api_key, controls, description and 17 more | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| MCP resources 5 Not read by AI. | |||||||
| no inputs | Not read | ||||||
| |||||||
| no inputs | Not read | ||||||
| |||||||
| no inputs | Not read | ||||||
| |||||||
| no inputs | Not read | ||||||
| |||||||
| 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 prompts 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, 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
- 20 capabilities · MCP 2025-11-25 · MCP endpoint truncated · 1 incomplete inventory groupFirst observation
Fingerprint and versions
- Fingerprint
1a81a409ebff809776e87e631dbb5586b80520e48e8b8c377e8490a9c5fe1549(incomplete)- Passport schema
- 0.5.0, passport-semantic-v4
- Consistency
- MCP_PROMPTS_ADVERTISEMENT_LIST: indeterminate · MCP_RESOURCES_ADVERTISEMENT_LIST: match · 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
15 tools declare hints; the AI readings agree with all 9 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
app.fanzero/fanzeroListedOfficial MCP Registry · first listed 27 Oct 2026 · last listed 27 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:bf254d454afecc51834fe3e41ffaac4680749163b410e2f449abb4eb08c91d4f- Locator SHA-256
2b6d181b4d668012f609879224fc18c3792739fff8dd1fc045dfaf95167cc5d5- 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.