io.github.apollographql/graphos-mcp-server
GraphOS MCP Server
io.github.apollographql/graphos-mcp-server costs 9 192 tokens of context per session. It has 32 tool definitions. That is 4.6 % of a 200k window. Measured 2026-10-03.
Search Apollo docs, specs, and best practices
alive probed 2026-10-03 · HTTP 200
32tools
9.2ktokens for the tool definitions
4.6 %of a 200k context window
842 msto initialize
255 msto list tools
- Endpoint
- https://mcp.apollographql.com (streamable-http)
- Host
- mcp.apollographql.com
- Protocol
- 2025-11-25
- Reports itself as
- graphos-mcp-server 1.20.0
- Capabilities
- tools
- Instructions
- 1 516 characters
- Website
- https://www.apollographql.com/docs/graphos/platform/graphos-mcp-tools
- Registry
- active, updated 2026-08-03 · registry entry
- Reachable
- 2 of the last 2 probes
Most expensive tools
| Tool | Tokens | Share of this server |
|---|---|---|
| GetSubgraphMetrics | 1 258 | 14 % |
| GetOperationMetrics | 1 053 | 11 % |
| GetClientMetrics | 1 029 | 11 % |
| PublishPersistedQueries | 710 | 8 % |
| GetCheckResults | 402 | 4 % |
History
We add a row when the result changes. A server with no change keeps its last row.
| Probed | Result | Init | Tools | Tokens |
|---|---|---|---|---|
| 2026-10-03 20:36 | alive | 842 ms | 32 | 9.2k |
| 2026-10-03 17:52 | alive | 437 ms | 32 | 9.2k |
Badge
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