# validate_json_data

Validate JSON data and optionally check against template placeholders.

Agent View of the PolicyLayer registry record for `validate_json_data`. HTML page: https://policylayer.com/tools/namastexlabs-automagik-tools/validate-json-data

## Facts

- Tool: `validate_json_data`
- Server: Automagik Tools (`namastexlabs/automagik-tools`) — https://policylayer.com/tools/namastexlabs-automagik-tools.md
- Homepage: https://github.com/namastexlabs/automagik-tools
- Risk category: Read (Low risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "validate_json_data",
    "arguments": {}
  }
}
```

## Why validate_json_data is rated Low

This tool performs validation logic on JSON data—it reads input, checks it against criteria, and returns validation results. There is no indication of data modification, deletion, code execution, or external operations. It is a pure read/query function analyzing data structure and correctness.

From the tool's own definition: "Tool name 'validate_json_data' and description 'Validate JSON data and optionally check against template placeholders' indicate a validation/checking operation with no side effects."

## Use case

AI agents call validate_json_data to retrieve information from Automagik Tools without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Automagik Tools:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "validate_json_data": {}
  }
}
```

## Other tools on Automagik Tools (121)

- `delete_agent_conversation` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-agent-conversation.md
- `delete_credential` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-credential.md
- `delete_message` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-message.md
- `delete_schedule` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-schedule.md
- `delete_source` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-source.md
- `delete_task` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-task.md
- `delete_team_collaboration` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-team-collaboration.md
- `delete_workflow` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-workflow.md
- `delete_workflow_execution` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/delete-workflow-execution.md
- `end_session` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/end-session.md
- `genie_clear_memories` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/genie-clear-memories.md
- `remove_contact` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/remove-contact.md
- `remove_tool` — Destructive — https://policylayer.com/tools/namastexlabs-automagik-tools/remove-tool.md
- `continue_agent_conversation` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/continue-agent-conversation.md
- `execute_workflow` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/execute-workflow.md
- `run_workflow` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/run-workflow.md
- `send_sticker` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/send-sticker.md
- `send_whatsapp` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/send-whatsapp.md
- `start_agent_conversation` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/start-agent-conversation.md
- `start_google_auth` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/start-google-auth.md
- `start_team_collaboration` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/start-team-collaboration.md
- `wait_minutes` — Execute — https://policylayer.com/tools/namastexlabs-automagik-tools/wait-minutes.md
- `ask_genie` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/ask-genie.md
- `consult_gemini` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/consult-gemini.md
- `manage_instances` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/manage-instances.md
- `manage_traces` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/manage-traces.md
- `my_function` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/my-function.md
- `my_tool` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/my-tool.md
- `send_audio` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/send-audio.md
- `send_presence` — Other — https://policylayer.com/tools/namastexlabs-automagik-tools/send-presence.md
- …and 91 more: https://policylayer.com/tools/namastexlabs-automagik-tools.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

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Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=namastexlabs-automagik-tools · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/namastexlabs-automagik-tools