Atlas entry
exniche. com
6 capabilities over MCP. The inventory is incomplete. 1 tool added; 1 tool input schema could not be compared.
6 tools. 3 only read. 3 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 6 tools, and 3 have AI readings.
find_retailers, list_gaps and search_products are read as read-only.
get_setup_and_upgrade_links: Returns setup instructions for MCP-based tools, a guide for AI agents, and how to get a no-cost API key.
find_retailers: Returns up to 10 retailers worth checking for a product, each with a search link and a note on whether it can be fetched.
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 3 of 6 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 3 tools No reading was counted, so any effect above is possible for them: check_product_link, get_setup_and_upgrade_links, report_not_found.
What changed
1 tool added; 1 tool input schema could not be compared. 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 | invalid | 0 skills |
| MCP | Valid | 2025-11-25 · 6 tools · resources not advertised · 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
- A2Afailed
Exact state: invalid · Revision 1.0 · 0 skills
InterfaceDelta retained the machine state “invalid” without assigning an additional meaning.
Not observed / not fetched
- MCPobserved
Exact state: valid · Revision 2025-11-25 · 6 tools · resources not advertised · 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 6 of 6.
| Tool and inputs | ◇ AI reading, beta · confidence | ||||||
|---|---|---|---|---|---|---|---|
| Read as none of the six 3 Not a clearance. | |||||||
| Returns up to 10 retailers worth checking for a product, each with a search link and a note on whether it can be fetched.limit, query*, region | Reads only0.80 | ||||||
| |||||||
| Lists requested products that none of the closest checked products meet, as leads to investigate rather than proven demand.cursor, limit, q | Reads only0.89 | ||||||
| |||||||
| Lists ranked retailer listings for a product query, showing price, stock status and each store's product link.color, country, currency, details and 7 more | Reads only0.88 | ||||||
| |||||||
| No counted reading 3 No reading was counted, so any effect is possible. | |||||||
| Checks one retailer product page live and reports if it's still listed, plus its current price and availability.url* | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Returns setup instructions for MCP-based tools, a guide for AI agents, and how to get a no-cost API key.no inputs | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
| Adds a report that a shopper's search found no genuine match, saved as an unverified observation.query* | unknown | unknown | unknown | unknown | unknown | unknown | No reading |
| |||||||
Read as this effect No reading: unknown Not read as this effect◇ AI readings, beta. A zero is a count, not a clearance.
A2A skills 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 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
4 observations
- 6 capabilities · MCP 2025-11-25 · MCP endpoint valid
was 5now 6 capabilitiestoolsnow check_product_linkBreaking- Tool output schema changed:
search_products(Breaking) - Tool input schema changed:
search_products(Indeterminate) - Inventory comparison incomplete:
mcp.streamable-http(Indeterminate)
4 informational changes
Fingerprint and versions
- Fingerprint
914b1642b3baf7ca69dc881c760e5b16b0b6f732b7bd2b99c0622b6cdd30ad0d- 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
- Tool output schema changed:
- 5 capabilities · MCP 2025-11-25 · MCP endpoint validNo change
Fingerprint and versions
- Fingerprint
6a65b67dd6edc35b9153156fc64cd512f343165fdc70df515ae4117a013a8a3d- 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
- 5 capabilities · MCP 2025-11-25 · MCP endpoint valid
was 7now 5 capabilitiesChangedFingerprint and versions
- Fingerprint
6a65b67dd6edc35b9153156fc64cd512f343165fdc70df515ae4117a013a8a3d- 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
- 7 capabilities · MCP 2025-11-25 · MCP endpoint validFirst observation
Fingerprint and versions
- Fingerprint
d79ebd84c07c48a124c08adf2c63832fb1188579ae9a62524ba0da4f6edac840- 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
6 tools declare hints; the AI readings agree with all 3 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
com.exniche/searchListedOfficial MCP Registry · first listed 2 Nov 2026 · last listed 2 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:a0f7eba9fb16d6fd621fffd053ac3e8037aa540cc8c8f796566970a7363fcccd- Locator SHA-256
a00e83e8a6a843fc2f3971f5c59d394d9f6741c96a0f36a4f0f9fd55fe8275f8- Snapshot generated
- 12 Nov 2026, 02:26 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.

