Convert CSV data to structured JSON with intelligent type inference. Handles messy CSV data, auto-detects delimiters, infers data types (numbers, dates, booleans).
Part of the Structured Data Validator MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.
AI agents invoke transform_csv_to_json to trigger processes or run actions in Structured Data Validator. Execute operations can have side effects beyond the immediate call -- triggering builds, sending notifications, or starting workflows. Rate limits and argument validation are essential to prevent runaway execution.
transform_csv_to_json can trigger processes with real-world consequences. An uncontrolled agent might start dozens of builds, send mass notifications, or kick off expensive compute jobs. Intercept enforces rate limits and validates arguments to keep execution within safe bounds.
Execute tools trigger processes. Rate-limit and validate arguments to prevent unintended side effects.
tools:
transform_csv_to_json:
rules:
- action: allow
rate_limit:
max: 10
window: 60
validate:
required_args: trueSee the full Structured Data Validator policy for all 5 tools.
Agents calling execute-class tools like transform_csv_to_json have been implicated in these attack patterns. Read the full case and prevention policy for each:
Other tools in the Execute risk category across the catalogue. The same policy patterns (rate-limit, validate) apply to each.
transform_csv_to_json is one of the high-risk operations in Structured Data Validator. For the full severity-focused view — only the high-risk tools with their recommended policies — see the breakdown for this server, or browse all high-risk tools across every MCP server.
Convert CSV data to structured JSON with intelligent type inference. Handles messy CSV data, auto-detects delimiters, infers data types (numbers, dates, booleans).. It is categorised as a Execute tool in the Structured Data Validator MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Add a rule in your Intercept YAML policy under the tools section for transform_csv_to_json. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the Structured Data Validator MCP server.
transform_csv_to_json is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
Yes. Add a rate_limit block to the transform_csv_to_json rule in your Intercept policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the Intercept policy for transform_csv_to_json. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
transform_csv_to_json is provided by the Structured Data Validator MCP server (@agenson-horrowitz/structured-data-validator-mcp). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Open source. One binary. Zero dependencies.
npx -y @policylayer/intercept