exNiche

com.exnichePublished by exniche.comOfficial publisherv0.7.0Updated Nov 4, 2026

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

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingBusiness & Commerce

Overview

AI-generated overview

Remote MCP server for retail product search across recorded store listings, plus reports of products shoppers asked for but could not find.

What you can do
  • Search recorded retail listings across stores with budget, currency, size, color and stock filters, returning ranked purchase links with observed availability.
  • List product gaps: items people asked for that the closest products checked do not offer, with the original ask, requirements and products checked, plus repeated agent-search misses.
  • Report a genuine shopper mismatch after a search, with the response stating whether the observation was saved.
  • Fetch install commands for MCP clients, the agent guide, and signup and prepaid-credit links.
When to use it
Useful when an assistant needs to look up retail products with explicit price, size, color and stock constraints, or when you want to see what shoppers and agents searched for and could not find. It is aimed at agent-driven shopping research rather than general web search.
Requirements
A remote endpoint at exniche.com over streamable HTTP; nothing to install locally. An optional workspace key is sent as an Authorization header in the form Bearer plus the key. Keyless use gets 1,000 free credits a month; full gap rows and paging need a workspace key.
Before you install
Paid credits apply: full gap rows cost 1 plus 10 credits per gap, and credits are bought prepaid (A$10 for 10,000) via a link the assistant hands to the user; nothing is charged automatically. The optional workspace key is a secret sent in the Authorization header. Search results are recorded listings, so price, stock and shipping should be verified on the retailer page. Gaps and saved misses are observations, not verified human demand, and reports must not be fabricated or contain personal…

Installation

In SourceWeft

  1. Open exNiche in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/com.exniche%2Fsearch/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "exniche": {
      "type": "http",
      "url": "https://exniche.com/mcp"
    }
  }
}

Tools

4

list_gaps

List product 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 + 10 credits per gap. A gap is worth a closer look, never verified demand.

Parametersqlimitcursor

search_products

Search retail 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.

Parameterssizesortcolorlimitqueryrequiredcurrencyin_stockmax_price

report_not_found

Report unsatisfied shopping request

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.

Parametersqueryrequired

Version history

2
  1. v0.7.0LatestNov 4, 2026
  2. v0.6.0Nov 1, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.