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SentientData Market Scan

R0· no sign-in

Live eBay market intelligence: underpriced listing scans, price distributions, flip margins.

v2.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality79good
Trust79of 100
Uptime, 30 days96%
Latency p50324 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "market-scan": {
      "type": "http",
      "url": "https://deal.ly/mcp"
    }
  }
}
claude mcp add --transport http market-scan https://deal.ly/mcp
[mcp_servers.market-scan]
url = "https://deal.ly/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "market-scan": {
      "type": "remote",
      "url": "https://deal.ly/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "market-scan": {
      "type": "http",
      "url": "https://deal.ly/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=market-scan&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vZGVhbC5seS9tY3AifQ%3D%3D"
}
{
  "servers": {
    "market-scan": {
      "type": "http",
      "url": "https://deal.ly/mcp"
    }
  }
}
{
  "mcpServers": {
    "market-scan": {
      "httpUrl": "https://deal.ly/mcp"
    }
  }
}
extensions:
  "market-scan":
    enabled: true
    name: "market-scan"
    type: streamable_http
    uri: "https://deal.ly/mcp"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: scan_deals (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); price_check (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); flip_margin (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 595 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 595 tokens to load them all · tool set 77b665039cb7 · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 79 / 100

no-repository
provenance55
liveness99
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-96% ~updated-45d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://deal.ly/mcp streamable-httpnoneyes96%324 ms2025-06-182026-10-19

Tools (4)

flip_marginEstimate resale margin for buying an item at a given price and reselling at the current eBay market median. Accounts for marketplace fees and optional shipping cost. Returns estimated profit and ROI. Estimates only, not financial advice.
hot_listThe current pre-scored steal list across tracked lanes (watches, sneakers, bags, jewelry, beauty, cards, coins, guitars, lego, golf, autoparts, tools): live auctions at least 45% under market plus mispriced Buy It Now listings, refreshed every 30 minutes. Fast cached read.
price_checkLive market price distribution for a product from current eBay Buy It Now listings: median, p25, p75, min, max, and sample size. Use to answer 'what is this worth right now'.
scan_dealsScan live eBay listings for a product and return the ones priced furthest under the current market median. AUCTION mode (default) finds ending-soon auctions sitting under market; FIXED_PRICE mode finds mispriced Buy It Now listings that can be bought instantly. Includes market median, percent under market, and a buy link per result.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ly.deal/market-scan",
  "title": "SentientData Market Scan",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://deal.ly/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "2.0.0",
  "websiteUrl": "https://deal.ly/mcp",
  "description": "Live eBay market intelligence: underpriced listing scans, price distributions, flip margins."
}