Is the Sellrock De Steamwebapi MCP server down?

mcp-registry/io.github.sellrock-de/steamwebapi · v0.1.2

As of 2026-10-19 19:34 UTC, the Sellrock De Steamwebapi MCP server is up with a Glimind reliability score of 93/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 17 outages in 90 days, with a median recovery of 2 minutes.

Live Steam Market API docs, schemas, products, games, markets and endpoint search.

claude mcp add --transport http sellrock-de-steamwebapi-mcp-server https://mcp.steamwebapi.com/mcp

{
  "mcpServers": {
    "sellrock-de-steamwebapi-mcp-server": {
      "type": "http",
      "url": "https://mcp.steamwebapi.com/mcp"
    }
  }
}

Third-party server, listed as discovered. Review its source before installing.

Agent-readiness: B (85/100)

What to fix (3)

Auto-fix: 8 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%2Fio.github.sellrock-de%2Fsteamwebapi/fixes

{
  "name": "get_concept",
  "description": "Returns a detailed explanation for a Steam / steamwebapi concept (identifiers, CS2 mechanics, pricing fields, inventory flags). Built from curated domain knowledge specific to this platform.",
  "inputSchema": {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "term"
    ],
    "properties": {
      "term": {
        "type": "string",
        "minLength": 1,
        "description": "Concept name or alias, e.g. \"assetid\", \"doppler phase\", \"market_hash_name\", \"pricelatest\"."
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  },
  "title": "Explain Steam / steamwebapi concept"
}

{
  "name": "get_endpoint",
  "description": "Returns the full OpenAPI operation object for a given path: parameters, request body, all response schemas, examples, and tags. Use after search_endpoints to drill into a specific endpoint.",
  "inputSchema": {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "required": [
      "path"
    ],
    "properties": {
      "path": {
        "type": "string",
        "minLength": 1,
        "description": "Full OpenAPI path, e.g. \"/steam/api/items\" or \"/account/me\"."
      },
      "method": {
        "enum": [
          "get",
          "post",
          "put",
          "patch",
          "delete"
        ],
        "type": "string",
        "description": "HTTP method. Defaults to \"get\"."
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  },
  "title": "Get full endpoint specification"
}

{
  "name": "list_concepts",
  "description": "Lists every curated concept exposed by get_concept, optionally filtered by category. Use to discover what domain explanations are available.",
  "inputSchema": {
    "type": "object",
    "$schema": "http://json-schema.org/draft-07/schema#",
    "properties": {
      "category": {
        "enum": [
          "identifiers",
          "cs2",
          "market",
          "inventory",
          "pricing",
          "auth"
        ],
        "type": "string",
        "description": "Filter the list by concept category."
      }
    },
    "additionalProperties": false
  },
  "annotations": {
    "readOnlyHint": true
  },
  "title": "List Steam / steamwebapi concepts"
}

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/io.github.sellrock-de/steamwebapi"],"email":"[email protected]"}'

Agents: watch_tool({"toolId": "mcp-registry/io.github.sellrock-de/steamwebapi"}) over MCP.

Passed

• Every tool has a well-formed, typed input schema.
• Every tool and parameter is described.
• No tool-poisoning patterns (hidden characters, instruction overrides, concealment, secret access, tool shadowing).
• Compact tool list (~1,763 tokens).
• Tool names are unique and portable across clients.
• Speaks MCP 2025-06-18.
• 99.97% uptime over 30 days.
• No breaking contract changes in 30 days.

Largest tool definitions

• call_readonly_endpoint ~335 tokens
• search_endpoints ~248 tokens
• get_pricing ~235 tokens
• get_endpoint ~172 tokens
• get_concept ~148 tokens

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:

[![MCP agent-readiness](https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.sellrock-de%2Fsteamwebapi.svg)](https://glimind.com/server/mcp-registry%2Fio.github.sellrock-de%2Fsteamwebapi?ref=badge)

<a href="https://glimind.com/server/mcp-registry%2Fio.github.sellrock-de%2Fsteamwebapi?ref=badge"><img src="https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.sellrock-de%2Fsteamwebapi.svg" alt="MCP agent-readiness"></a>

.. image:: https://glimind.com/v1/readiness/badge/mcp-registry%2Fio.github.sellrock-de%2Fsteamwebapi.svg
   :target: https://glimind.com/server/mcp-registry%2Fio.github.sellrock-de%2Fsteamwebapi?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 sha256:95cadf0c328cf16b…, first seen 2026-10-17, included at leaf 15047 of 28,399. Version history · verify what your client received.

Tools (11)

• call_readonly_endpoint
• get_concept
• get_endpoint
• get_integration_skill
• get_pricing
• list_concepts
• list_endpoints
• list_games
• list_markets
• list_products
• search_endpoints

Compare: most reliable web servers · most reliable knowledge servers · most reliable api servers · most reliable data servers · most reliable search servers

claude mcp add --transport http glimind https://glimind.com/mcp

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

FAQ

Is the Sellrock De Steamwebapi MCP server down right now?

As of 2026-10-19 19:34 UTC, the Sellrock De Steamwebapi MCP server is up with a Glimind reliability score of 93/100 (grade A). Over the last 30 days it answered 100% of Glimind's liveness checks. It had 17 outages in 90 days, with a median recovery of 2 minutes.

How many tools does Sellrock De Steamwebapi MCP server provide?

Sellrock De Steamwebapi MCP server advertises 11 tools, including call_readonly_endpoint, get_concept, get_endpoint, get_integration_skill, get_pricing.

How do I install Sellrock De Steamwebapi MCP server?

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

Is the Sellrock De Steamwebapi MCP server safe to connect to an AI agent?

Glimind scanned all 11 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 Sellrock De Steamwebapi 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.