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exNiche MCP Server

not responding

exNiche is listed as active in the registry but did not answer our last check. It exposes 4 tools.

Retail product search for agents, plus products shoppers asked for and could not buy.

Uptime history 7 days of history · worst day 0%
7 days agonow
4.4%
Uptime 24h
4 of 91 checks
4
Tools
read from the server
409 ms
Response time
average over 24h
open, no key
Access
streamable-http

What changed 5

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 6 November 2026. No other catalogue keeps this.

6 Nov 3 tools disappeared check_demand, get_dossier, get_gap
6 Nov a tool description was rewritten list_gaps
6 Nov a tool changed the parameters it asks for list_gaps

exNiche does not always answer

Over the last week it answered 7.9% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 13 min ago.

run in your terminal
claude mcp add search --transport http https://exniche.com/mcp
Settings → Connectors → Add custom connector, then paste this address
https://exniche.com/mcp
~/.codex/config.toml
[mcp_servers.search]
url = "https://exniche.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "search": {
      "url": "https://exniche.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "search": {
      "type": "http",
      "url": "https://exniche.com/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

gaps
list_gaps
Products people asked for that none of the closest products checked offer, with the original ask, requirements and products checked, plus agent-search misses repeated by 3+ requests from 2+ agents. No key: free 10-gap preview. Workspace key: full rows, paged by cursor, 1 credit per call. A gap is worth a closer look, never verified demand.
products
search_products
Search recorded retail listings across stores using explicit budget, currency, size, color and stock filters. 1 credit. Returns ranked purchase links with observed availability; unknown facts stay unknown. Misses may be saved as agent observations, never verified human demand.
report
report_not_found
Free. Report a genuine shopper mismatch after a search. Do not send synthetic reports or personal details. Response states whether the agent observation was saved; it is not verified human demand.
setup
get_setup_and_upgrade_links
Free. Return exNiche install commands for MCP clients, the agent guide, and the signup and prepaid-credit links to hand the user when free credits run out. Free: 1,000 credits a month. Credits: A$10 = 10,000. No automatic charges.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

check_demand
removed 6 Nov 2026
get_dossier
removed 6 Nov 2026
get_gap
removed 6 Nov 2026

Endpoints

URLTransportStateLatencyChecked
https://exniche.com/mcp streamable-http answering 50 ms 13 min ago

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exNiche — questions

Answers built from our own checks of this server.

What can exNiche do?
It exposes 4 tools, read directly from the server on our last check. Among them: get_setup_and_upgrade_links, list_gaps, report_not_found, search_products. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is exNiche working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 4 of 91 checks got a reply (4.4%), average response time 409 ms. The bar chart above shows every period we have measured.
Did exNiche ever remove tools?
Yes. check_demand, get_dossier, get_gap are no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
The registry lists exNiche as active — why does it not respond?
The official MCP registry stores what the author submitted; it does not verify that the server still runs. We check the endpoint ourselves, and this one does not answer. Catalogues that copy the registry without checking will show it as working.
How do I connect exNiche?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does exNiche need an API key?
No. exNiche completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is exNiche?
It answers our handshake in 409 ms on average, which is faster than 31% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.