Is the Merchantwords MCP server down?

mcp-registry/com.merchantwords/merchantwords · v1.0.0

healthy
Last checked 2026-10-26 16:41 UTC · handshake 74ms

As of 2026-10-26 16:41 UTC, the Merchantwords MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.

uptime (30d checks)
100%
checks observed
4,946
outages (90d)
0
tools
7

Amazon keyword volume, reverse-ASIN, and SERP data across 11 marketplaces.

Point your MCP client at this streamable-http endpoint: https://mcp.merchantwords.com/mcp

Agent-readiness: B (82/100)

B (82/100): 0 error(s), 2 warning(s) across 7 tool(s); ~651 tokens of tool definitions.
Scores higher than 36% of 15,769 MCP servers Glimind has audited.
Its tool list costs an agent ~651 tokens per session — lighter than 85% of servers.
81 → 82 since 2026-10-17
no tool-poisoning patterns
Schemas100
Descriptions100
Safety hints30
Token cost100
Client compatibility70
Protocol40
Reliability100
Stability100

What to fix (3)

7 of 7 tool(s) carry no readOnlyHint/destructiveHint annotations.

Annotate read-only tools with {"readOnlyHint": true}. Agents and gateways can then run them without a confirmation prompt, and route around destructive ones. How to fix →

Tools: bulk_keywords, get_account, get_markets, get_serp, related_keywords and 2 more

Negotiates MCP 2024-11-05. Structured output, tool output schemas and elicitation arrived in 2025-06-18.

Upgrade the MCP SDK and negotiate 2025-06-18 or newer. How to fix →

No tool declares an outputSchema.

Declare outputSchema and return structuredContent (MCP 2025-06-18+). Agents can then parse results without guessing, and chain tools reliably. How to fix →

Auto-fix: 5 corrected tool definitions

Paste-ready definitions with the problems above fixed. Changes marked verify need a human look. All of them as JSON: /v1/readiness/mcp-registry%2Fcom.merchantwords%2Fmerchantwords/fixes

get_account 1 change
{
  "name": "get_account",
  "description": "Show the caller's MerchantWords API plan, live rate-limit and bulk-quota usage, and the full list of plans with their prices, rate limits, and quotas. Call this to check remaining quota before a large job, or to tell the user which upgrade unlocks more throughput/volume.",
  "inputSchema": {
    "type": "object",
    "properties": {}
  },
  "annotations": {
    "readOnlyHint": true
  }
}
get_markets 1 change
{
  "name": "get_markets",
  "description": "List all supported Amazon marketplaces and their data coverage.",
  "inputSchema": {
    "type": "object",
    "properties": {}
  },
  "annotations": {
    "readOnlyHint": true
  }
}
get_serp 1 change
{
  "name": "get_serp",
  "description": "Get all products on page 1 of Amazon search results for a keyword, with prices, stars, and reviews.",
  "inputSchema": {
    "type": "object",
    "required": [
      "keyword"
    ],
    "properties": {
      "country": {
        "type": "string",
        "default": "us",
        "description": "Marketplace code"
      },
      "keyword": {
        "type": "string",
        "description": "Search keyword"
      }
    }
  },
  "annotations": {
    "readOnlyHint": true
  }
}

Get alerted

Get an email or webhook when this server's readiness drops by 10+ points, tool-poisoning text appears, or a tool breaks:

curl -X POST https://glimind.com/v1/subscriptions -H 'content-type: application/json' -d '{"tools":["mcp-registry/com.merchantwords/merchantwords"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/com.merchantwords/merchantwords"}) over MCP.

Passed

Largest tool definitions

Static checks of the advertised tools/list (schema, descriptions, annotations, tool-poisoning patterns, names, size) plus observed protocol, uptime, latency and contract changes. Read-only: no tool is ever called. Weights: schema 15, docs 20, safety 15, efficiency 15, compatibility 15, protocol 5, reliability 10, stability 5. Token counts are estimates (~3.6 characters per token).

Operator? Fix these, then re-check live. Embed the readiness badge:

Markdown
[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.merchantwords%2Fmerchantwords.svg)](https://glimind.com/server/mcp-registry%2Fcom.merchantwords%2Fmerchantwords?ref=badge)
HTML
<a href="https://glimind.com/server/mcp-registry%2Fcom.merchantwords%2Fmerchantwords?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.merchantwords%2Fmerchantwords.svg" alt="MCP agent-readiness"></a>
reStructuredText
.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fcom.merchantwords%2Fmerchantwords.svg
   :target: https://glimind.com/server/mcp-registry%2Fcom.merchantwords%2Fmerchantwords?ref=badge
   :alt: MCP agent-readiness

Tool-definition log

Glimind records every version of this server's tool definitions in a signed, append-only transparency log. Current manifest sha256:72fdd66055f0d1a4…, first seen 2026-10-17, included at leaf 12102 of 74,152. Version history · verify what your client received.

Tools (7)

Compare: most reliable search servers · most reliable knowledge servers

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Claude Desktop · Windsurf · Cline (mcpServers JSON)

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

FAQ

Is the Merchantwords MCP server down right now?

As of 2026-10-26 16:41 UTC, the Merchantwords MCP server is up with a Glimind reliability score of 100/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks.

How many tools does Merchantwords MCP server provide?

Merchantwords MCP server advertises 7 tools, including bulk_keywords, get_account, get_markets, get_serp, related_keywords.

How do I install Merchantwords MCP server?

Point your MCP client at this streamable-http endpoint: https://mcp.merchantwords.com/mcp

Is the Merchantwords MCP server safe to connect to an AI agent?

Glimind scanned all 7 tool definitions for tool-poisoning patterns — hidden or invisible characters, instructions that override the model, concealment from the user, requests to read credential or MCP config files, conversation exfiltration and cross-tool shadowing — and found none. This checks what the server tells the model, not what its code does; review the source before granting access to sensitive data.

Operator of Merchantwords MCP server?

Status page: 90-day uptime, every outage and how long it lasted.

Claim this listing to get the Verified operator marker, a remediation checklist and owner analytics, or embed the live badge from any of the tool pages above. Maintainers: alerts, deploy attestation and monthly reports.

Status is an automated estimate from Glimind's liveness checks (handshake and tool listing only; no tool is ever called) and may lag or differ from your network. Glimind is not affiliated with this server or its operator. Operator? Request a correction or opt out at https://glimind.com/opt-out.

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