Arch MCP tools (@koredotcom/agents-mcp-tools)

Arch is the personified Agent Platform MCP operator for Build, Evaluate, Optimize, Debug, and Analyze workflows. The package name and tool names stay stable for existing automation, but clients now see the tool surface as Arch.

Install

{
  "mcpServers": {
    "arch-agent-platform": {
      "command": "npx",
      "args": ["@koredotcom/agents-mcp-tools"],
      "env": {
        "AGENTS_URL": "https://agents.kore.ai"
      }
    }
  }
}

Add this to your project's .mcp.json or ~/.claude/settings.json.

Existing configs that use an MCP server key like agent-platform-debug can keep that key; the key is local client configuration.

Environment URLs

Environment	URL
Production	https://agents.kore.ai
Dev	https://agents-dev.kore.ai
Staging	https://agents-staging.kore.ai
QA	https://agents-qa.kore.ai
Local	http://localhost:3112

Set AGENTS_URL in the env block, or pass serverUrl directly to platform_connect.

Tools

Arch Build

Arch creates and changes platform projects, agents, tools, configuration, versions, deployments, and imports.

Tool	Description
platform_projects	Manage projects (list, get, create, update, delete)
platform_agents	Manage agents (list, get, save_dsl)
platform_versions	Manage agent versions (list, create, get, promote, diff)
platform_deployments	Manage deployments (list, create, get, retire, rollback)
platform_tools	Manage tools (list, get, create, update, delete, test)
platform_import_export	Import/export projects
platform_config	Manage project and LLM configuration
platform_workspaces	List, switch, and inspect active workspaces

Arch Evaluate

Arch generates eval assets, runs eval workflows, and reads CI evidence.

Tool	Description
platform_eval_personas	Manage and generate eval personas
platform_eval_scenarios	Manage and generate eval scenarios
platform_eval_evaluators	Manage eval evaluators and templates
platform_eval_sets	Manage eval sets
platform_eval_runs	Manage eval runs, preflight, cases, and heatmaps
debug_harness_logs	Get Harness CI execution logs

Arch Optimize

Arch validates packages, inspects compiler-visible models, and drives repair loops.

Tool	Description
platform_validate_package	Validate a local package and optional import preview
platform_package_model	Show compiler-visible agents, tools, constraints, refs, and diagnostics
debug_lint_abl	Run ABL repair and design lint checks
debug_why_transcript_failed	Correlate transcript symptoms with ABL file/line causes
debug_diagnose_transcript	Alias for transcript failure diagnosis

Arch Debug

Arch connects to live sessions, traces failures, and inspects execution state.

Tool	Description
platform_connect	Connect and authenticate to the platform
debug_list_agents	List available agents by domain
debug_load_agent	Load an agent and create a debug session
debug_send_message	Send a message to an agent
debug_get_current_state	Inspect agent context, gather progress, flow state
debug_traces	Search trace events (type, text, agent, error)
debug_get_span_tree	View hierarchical execution flow
debug_explain_decision	Explain agent decisions with context
debug_get_flow_graph	View state machine graph (JSON or Mermaid)
debug_get_errors	Get errors, warnings, and escalations
debug_list_active_sessions	List observable sessions
debug_session	Subscribe/unsubscribe to session traces

Arch Analyze

Arch explains documentation, diagnostics, and system health signals.

Tool	Description
debug_docs	Get or search ABL documentation
debug_diagnose	Diagnose agent config and execution issues
debug_analyze_session	Automated session diagnostics

Authentication

Authentication is automatic when you call platform_connect:

1. Explicit token — pass authToken parameter
2. Stored credentials — reads ~/.config/kore-platform/credentials.json
3. Device auth — opens the browser and polls until approval completes in the same platform_connect call

License

UNLICENSED