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steamwebapi

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

Connector by sellrock-de · GitHub account verified by the MCP Registry

IndexedLicense unknownRemote (HTTP)
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Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/sellrock-de-steamwebapi

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Remote endpoint

  • https://mcp.steamwebapi.com/mcp Remote (HTTP)

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About

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

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
11 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
Nothing to install (hosted)
Runs as
Hosted (remote endpoint)

Tools by what they do 11

From the running server's own tool list (tools/list) on Oct 25, 2026.

Read 11 · Look things up without changing anything.

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

Network hosts it talks to 1

  • mcp.steamwebapi.com · found in remote endpoint, install command

Files it touches

  • Any path the agent passes to its tools

Tools (11)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • call_readonly_endpointCall read-only steamwebapi endpointread-only

    Executes a documented steamwebapi GET endpoint with the caller API key from the MCP Authorization or X-Api-Key header. Refuses POST/PUT/PATCH/DELETE plus Proxy, Steam Guard and Tradeoffer endpoints.

  • get_conceptExplain Steam / steamwebapi concept

    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.

  • get_endpointGet full endpoint specification

    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.

  • get_integration_skillRead the SteamWebAPI integration skillread-only

    Read the reusable SteamWebAPI SKILL.md for integration workflows, credentials, prices, item variants and CS2 release discovery. Useful when the client does not expose MCP resources or initialization instructions.

  • get_pricingGet steamwebapi pricing and quota guidanceread-only

    Returns public steamwebapi pricing plans, per-endpoint rate limits, API-key location, quota guidance and a recommended plan for the requested use case. Does not perform checkout or account actions.

  • list_conceptsList Steam / steamwebapi concepts

    Lists every curated concept exposed by get_concept, optionally filtered by category. Use to discover what domain explanations are available.

  • list_endpointsList endpoints

    Lists all steamwebapi.com endpoints (path + method + summary), optionally filtered by tag. Useful for quickly enumerating what is available.

  • list_gamesList supported games

    Lists every game supported by steamwebapi.com with its slug, name, Steam appId, and the value to pass as `game=` in API queries.

  • list_marketsList third-party markets

    Lists every third-party marketplace covered by the steamwebapi.com market price endpoints, with their domain and the games they cover.

  • list_productsList product packages

    Lists steamwebapi.com product packages (Price API, Inventory API, Float API, ...) with the endpoints each one bundles. Use get_pricing for paid plans, request quotas and upgrade guidance.

  • search_endpointsSearch endpoints and concepts

    Fuzzy text search across all steamwebapi.com OpenAPI endpoints and Steam domain concepts (assetid, doppler phase, market_hash_name, etc.). Returns ranked hits with path, method, tag and summary.

Signals

Last release
Jun 20, 2026 (4 months ago)

Details

Registry name
io.github.sellrock-de/steamwebapi
Version
0.1.1
Auth
Auth not stated
License
License unknown
Website
steamwebapi.com/mcp
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
Official MCP Registry
Cite this page

steamwebapi MCP server. Agent Mart. https://agentmart.dev/connectors/sellrock-de-steamwebapi (last updated 2026-10-24)