MCP server for interacting with the Scryfall MTG API
Nothing to run from here
steamwebapi is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
11
tools declared
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trust score
remote
at its publisher
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calls last 7d
What it does
Live Steam Market API docs, schemas, products, games, markets and endpoint search.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http steamwebapi-mcp https://mcp.steamwebapi.com/mcp
# 2 — ask your agent for something these tools do
# get_integration_skill, search_endpoints, get_endpoint and 8 more
steamwebapi costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
SDAll 1 server
sellrock-de1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http steamwebapi-mcp https://mcp.steamwebapi.com/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
11 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
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.
No parameter schema on file.
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.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| query | string | yes | Free-text query, e.g. "inventory cs2" or "float screenshot". |
| kind | string | no | Restrict to endpoints or concepts. |
| tag | string | no | Restrict to one OpenAPI tag (Items, Inventory, Profile, Float, Market Prices, Market Index, Account, Info, Explore, Proxy). |
| limit | integer | no | Maximum number of hits returned. |
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.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| path | string | yes | Full OpenAPI path, e.g. "/steam/api/items" or "/account/me". |
| method | string | no | HTTP method. Defaults to "get". |
Lists all steamwebapi.com endpoints (path + method + summary), optionally filtered by tag. Useful for quickly enumerating what is available.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| tag | string | no | Restrict to one tag. Omit to list every endpoint grouped by tag. |
Lists every game supported by steamwebapi.com with its slug, name, Steam appId, and the value to pass as game= in API queries.
No parameter schema on file.
Lists every third-party marketplace covered by the steamwebapi.com market price endpoints, with their domain and the games they cover.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| game | string | no | Restrict to markets that cover a specific game slug, e.g. "cs2". |
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.
No parameter schema on file.
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.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| term | string | yes | Concept name or alias, e.g. "assetid", "doppler phase", "market_hash_name", "pricelatest". |
Lists every curated concept exposed by get_concept, optionally filtered by category. Use to discover what domain explanations are available.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| category | string | no | Filter the list by concept category. |
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.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| useCase | string | no | Optional use case such as "inventory", "profile", "float", "history", "items", "market prices" or "balanced production app". |
| expectedRequestsPerDay | integer | no | Optional expected daily request count for plan recommendation. |
| includePlanCatalog | boolean | no | Include the full public plan catalog with prices and rate limits. Defaults to true. |
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.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| path | string | yes | Documented OpenAPI GET path, e.g. "/steam/api/item" or "/market/{market}/prices". |
| parameters | object | no | Query and path parameters for the endpoint. Do not include key; pass your API key via the MCP Authorization or X-Api-Key header. |
| timeoutMs | integer | no | HTTP timeout in milliseconds. Defaults to 10000. |
| maxResponseBytes | integer | no | Maximum response characters returned to the agent. Larger responses are truncated. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install steamwebapi or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
—Grade not published
No rule-by-rule report on file for this release
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither. So there is no grade — not a withheld one, an unmeasured one.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 0.1.1.
0.1.1
undated
latestNo release note was published with this version.
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no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish steamwebapi can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.