Specification feature · interfaces

MCP loggingMCP 2026-07-28

Receive structured log messages emitted by an MCP server.

Terminology basis: MCP 2026-07-28. MCP 2026-07-28

MCP logging: 1 supported, 0 partial, 0 unsupported, 30 unreviewed across 31 cataloged products.

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Explore this familyMore in Model Context Protocol23 capabilities

Current evidence by product

Can my agent use MCP logging?

Read across for the answer. 1 of 31 current product columns have reviewed evidence; unreviewed does not mean unsupported.

  • Supported1
  • Partial0
  • Unsupported0
  • Unknown30
  • Not applicable0

Web

9 products

Desktop

13 products

CLI

9 products

Unknown means no public evidence has been reviewed for that product and capability. It does not mean unsupported.

How statuses are assigned

Definition and scope

What this capability means

Receive structured log messages emitted by an MCP server.

This row remains unknown for a product until exact, dated evidence covers this capability rather than MCP generally.

Traceable compatibility

Assertion ledger

Documentation evidence only. No runtime conformance test is implied.

Copilot Chatdesktop · current
Supported
Target
VS Code source commit a39698f7 · dated-documentation
Environment
local-default
Observed
2026-08-28
  • protocol-revisionthe handler implements structured notifications/message logging; MCP 2026-07-28 retains this notification with revised per-request log-level semantics
Evidence
  1. 1. VS Code source dispatches MCP notifications/message payloads to its structured MCP log translator.