reopen_subject_classification — TestGraph MCP Tool
reopen_subject_classification
(reopen subject classification) is one of 37 tools on the
TestGraph
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call reopen_subject_classification from your client
- Claude Code TestGraph reopen_subject_classification run in your project directory
- Claude Desktop TestGraph reopen_subject_classification ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor TestGraph reopen_subject_classification ~/.cursor/mcp.json
- VS Code TestGraph reopen_subject_classification .vscode/mcp.json
- Zed TestGraph reopen_subject_classification ~/.config/zed/settings.json
- Windsurf TestGraph reopen_subject_classification ~/.codeium/windsurf/mcp_config.json
- Cline TestGraph reopen_subject_classification ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI TestGraph reopen_subject_classification ~/.gemini/settings.json
- Grok TestGraph reopen_subject_classification .mcp.json (in your project root)
- ChatGPT TestGraph reopen_subject_classification Settings → Connectors → Advanced → Developer mode
- Claude.ai TestGraph reopen_subject_classification Settings → Connectors → Add custom connector
- LangChain TestGraph reopen_subject_classification pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http testgraph https://testgraph.21dle.co.uk/mcp-v2Other tools on this server
- set_review_visibility
- list_reviews_by_visibility
- list_my_mcp_interactions
- list_my_workflows
- get_induction
- get_server_info
- search
- fetch
- vocabulary_index
- list_root_subject_types
- list_child_subject_types
- get_subject_type_path
- resolve_subject_type
- resolve_subject
- get_subject_classification
- affirm_subject_classification
- propose_subject_reclassification
- resolve_subject_hierarchy
- register_subject_type_alias
- set_type_relationship
- retire_type_relationship
- register_field
- enrich_subject
- save_experience
- delete_experience
- correct_subject_fact
- create_deliberation
- get_deliberation
- list_open_deliberations
- claim_deliberation
- submit_contribution
- record_resolution
- save_assessment
- assert_location
- get_location_assertions
- resolve_location_assertion
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.