explain_issue — IoMarkets.tech ISO 20022 Test Bench MCP Tool
explain_issue
(explain issue) is one of 23 tools on the
IoMarkets.tech ISO 20022 Test Bench
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call explain_issue from your client
- Claude Code IoMarkets.tech ISO 20022 Test Bench explain_issue run in your project directory
- Claude Desktop IoMarkets.tech ISO 20022 Test Bench explain_issue ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor IoMarkets.tech ISO 20022 Test Bench explain_issue ~/.cursor/mcp.json
- VS Code IoMarkets.tech ISO 20022 Test Bench explain_issue .vscode/mcp.json
- Zed IoMarkets.tech ISO 20022 Test Bench explain_issue ~/.config/zed/settings.json
- Windsurf IoMarkets.tech ISO 20022 Test Bench explain_issue ~/.codeium/windsurf/mcp_config.json
- Cline IoMarkets.tech ISO 20022 Test Bench explain_issue ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI IoMarkets.tech ISO 20022 Test Bench explain_issue ~/.gemini/settings.json
- Grok IoMarkets.tech ISO 20022 Test Bench explain_issue .mcp.json (in your project root)
- ChatGPT IoMarkets.tech ISO 20022 Test Bench explain_issue Settings → Connectors → Advanced → Developer mode
- Claude.ai IoMarkets.tech ISO 20022 Test Bench explain_issue Settings → Connectors → Add custom connector
- LangChain IoMarkets.tech ISO 20022 Test Bench explain_issue pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http iomarkets-tech https://iomarkets.tech/mcpOther tools on this server
- get_overview
- get_guide
- explain_term
- list_messages
- validate_message
- list_samples
- get_sample
- list_data_endpoints
- get_api_status
- estimate_data_api_cost
- verify_proof
- explain_execution_request
- verify_execution_report
- check_token_contract
- list_tokenized_assets
- get_tokenized_asset
- verify_asset_with_issuer
- list_corporate_actions
- holdings_calendar
- get_corporate_action
- token_corporate_actions
- get_roadmap
This list was read from the server itself, by connecting to it and calling tools/list on 11 November 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.