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Send notifications and reports to Microsoft Teams channels via Graph API - alert delivery, report posting, incident updates, and diagram sharing.
Passed 15 of 18 test cases with the skill, and 6 of 18 without it.
and 8 more in the full report
11 fixed7 passed either way4 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 11 test cases the skill fixed. Same model, same prompt, with and without the skill.
To inspect recent conversation history in team t-11 and channel c-22 using the Graph MCP server, what is the exact tool call format?
| Checked | Without skill | With skill |
|---|---|---|
| Uses graph_list_channel_messages with JSON parameters specifying teamId and channelId | Missed | Passed |
The instructions your model reads when the skill loads.
The Microsoft Graph MCP server is invoked via npx with Azure AD credentials:
AZURE_TENANT_ID=$AZURE_TENANT_ID AZURE_CLIENT_ID=$AZURE_CLIENT_ID AZURE_CLIENT_SECRET=$AZURE_CLIENT_SECRET \
python3 $MCP_CALL "npx -y @anthropic-ai/microsoft-graph-mcp" <tool-name> '<arguments-json>'
AZURE_TENANT_ID=$AZURE_TENANT_ID AZURE_CLIENT_ID=$AZURE_CLIENT_ID AZURE_CLIENT_SECRET=$AZURE_CLIENT_SECRET \
python3 $MCP_CALL "npx -y @anthropic-ai/microsoft-graph-mcp" graph_list_teams '{}'
AZURE_TENANT_ID=$AZURE_TENANT_ID AZURE_CLIENT_ID=$AZURE_CLIENT_ID AZURE_CLIENT_SECRET=$AZURE_CLIENT_SECRET \
python3 $MCP_CALL "npx -y @anthropic-ai/microsoft-graph-mcp" graph_list_channels '{"teamId":"<team-id>"}'
AZURE_TENANT_ID=$AZURE_TENANT_ID AZURE_CLIENT_ID=$AZURE_CLIENT_ID AZURE_CLIENT_SECRET=$AZURE_CLIENT_SECRET \
python3 $MCP_CALL "npx -y @anthropic-ai/microsoft-graph-mcp" graph_send_channel_message '{"teamId":"<team-id>","channelId":"<channel-id>","message":"<html-content>"}'
AZURE_TENANT_ID=$AZURE_TENANT_ID AZURE_CLIENT_ID=$AZURE_CLIENT_ID AZURE_CLIENT_SECRET=$AZURE_CLIENT_SECRET \
python3 $MCP_CALL "npx -y @anthropic-ai/microsoft-graph-mcp" graph_reply_to_message '{"teamId":"<team-id>","channelId":"<channel-id>","messageId":"<msg-id>","message":"<html-content>"}'
test cases passed, vs 6 / 18 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.