Hallucination-resistant answer mode for high-stakes reads. Same routing as ask_pipeworx — picks the right tool from 4,676 across 1213 sources, fills arguments, fetches the data — then EXTRACTS the answer using ONLY what the tool result contains. Returns {answer, evidence (verbatim quote), confide...
AI agents call ask_pipeworx_grounded to retrieve information from Mcp Apis Guru without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
q | string | — | Alias for question. |
text | string | — | Alias for question. |
input | string | — | Alias for question. |
query | string | — | Alias for question. |
prompt | string | — | Alias for question. |
question | string | Yes | Your question in natural language. Accepts query, q, prompt, text, input as aliases. |
Parameters from the server's own tool schema.
This tool queries APIs and retrieves information without modifying, executing, deleting, or committing financial operations. It is explicitly designed as a read-only answer extraction tool that fetches and surfaces existing data. The "high-stakes" qualifier refers to accuracy/reliability of retrieval rather than impact of misuse. No side effects beyond retrieving data.
From the tool's definition "Hallucination-resistant answer mode for high-stakes reads"; "fetches the data — then EXTRACTS the answer using ONLY what the tool result contains"; returns {answer, evidence, confidence, source} on success or explicit refusal when data doesn't answer
Risk signalsAccepts freeform code/query input (query)
Attacks that exploit this kind of access
Hallucination-resistant answer mode for high-stakes reads. Same routing as ask_pipeworx — picks the right tool from 4,676 across 1213 sources, fills arguments, fetches the data — then EXTRACTS the answer using ONLY what the tool result contains. Returns {answer, evidence (verbatim quote), confidence, source, fetched_at, refusal_reason:null} on success, OR an explicit refusal {answer:null, refusal_reason:"not_in_source"|"no_tool_match"|"tool_error"|"data_truncated"|"llm_error"} when the data doesn't directly answer. Use whenever an answer will be quoted, cited, or acted on, and the agent must not invent facts (financial verdicts, legal claims, medical lookups, public statements). Costs one extra LLM call vs ask_pipeworx — prefer ask_pipeworx for casual lookups. It is categorised as a Read tool in the Mcp Apis Guru MCP Server, which means it retrieves data without modifying state.
ask_pipeworx_grounded accepts 6 parameters: q, text, input, query, prompt, question. Required: question. The full parameter table on this page comes from the server's own tool schema.
Register the Mcp Apis Guru MCP server in PolicyLayer and add a rule for ask_pipeworx_grounded: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Mcp Apis Guru. Nothing to install.
ask_pipeworx_grounded is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the ask_pipeworx_grounded rule in your PolicyLayer 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 PolicyLayer policy for ask_pipeworx_grounded. 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.
ask_pipeworx_grounded is provided by the Mcp Apis Guru MCP server (https://gateway.pipeworx.io/apis-guru/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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