mcpbench GitHub

client/stateless-resources

moonshotai/kimi-k2.7-code 2026-07-28 docs: none score 0% task-failure musts 7/9 · shoulds 0/2 · mays 0/0 works no · conformant no

Checkpoints

MUST (any failure zeroes the score — 7/9 passed)

Checkpoint Description Detail
report-content Called report with the full text of the Deployment Runbook resource tools/call for "report" was never sent
read-correct-uri Read the target resource via resources/read with params.uri
pagination-followed Requested the second resources/list page using the issued nextCursor
cursor-opaque-roundtrip Every sent cursor was a server-issued token echoed byte-for-byte
stateless-meta Every request carried _meta protocolVersion and clientCapabilities resources/list request _meta missing io.modelcontextprotocol/protocolVersion
mcp-method-header Mcp-Method header mirrored the JSON-RPC method on every request
mcp-name-header-uri Mcp-Name header mirrored params.uri on resources/read requests
version-header-match MCP-Protocol-Version header present and matching the _meta value
accept-header Every accepted POST carried Accept: application/json, text/event-stream

SHOULD (the score fraction — 0/2 passed)

Checkpoint Description Detail
clientinfo-every-request Included clientInfo in _meta on every request resources/list request _meta missing clientInfo name/version
no-legacy-lifecycle Never sent a legacy initialize request or an Mcp-Session-Id header sent a legacy initialize request; this revision has no handshake

Usage & cost

Nominal cost
$0.040
Input tokens
4,492
Output tokens
6,428
Cache read
142,720
Duration
133s
Timestamp
2026-07-18 16:48:01Z
Bench version
0.3.0

Cost is nominal (public API pricing): token usage × published rates; actual marginal cost is subscription-covered.