This record as markdown: /tools/onesi-genesis-mcp/taps-listtaps.md
What taps_listTaps does on Genesis
AI agents call taps_listTaps to retrieve information from Genesis without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
limit | integer | — | 1 to 100 (clamped); default 50 |
offset | integer | — | |
status | string | — | Comma-separated statuses, for example `pending,escalated` |
assignee_id | string | — |
Parameters from the server's own tool schema.
Why taps_listTaps is rated Low
Even though taps_listTaps only reads data, uncontrolled read access leaks sensitive information and racks up API costs: an agent caught in a retry loop can make thousands of calls a minute without anyone noticing.
Attacks that exploit this kind of access
The rule that runs taps_listTaps safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Genesis, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For taps_listTaps, this is the rule to start with:
taps_listTaps is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect Genesis, apply this rule, and every taps_listTaps call is checked against it from then on.
Questions about taps_listTaps
List taps (GET /v1/taps/taps). It is categorised as a Read tool in the Genesis MCP Server, which means it retrieves data without modifying state.
taps_listTaps accepts 4 parameters: limit, offset, status, assignee_id. The full parameter table on this page comes from the server's own tool schema.
Register the Genesis MCP server in PolicyLayer and add a rule for taps_listTaps: 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 Genesis. Nothing to install.
taps_listTaps 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 taps_listTaps 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 taps_listTaps. 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.
taps_listTaps is provided by the Genesis MCP server (@onesi/genesis-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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