Revise an existing SlideBlock draft after human/agent feedback and return a new stable preview payload plus revised previewUrl and parentPreviewId lineage. Revision-only: operator review and normal moderation will be required before any future airing, and this does not submit, bypass moderation, ...
Risk signalsAccepts URL/endpoint input (package.background.url) · Accepts raw HTML/template content (package.slides[].body) · Accepts freeform code/query input (package.slides[].code) · High parameter count (48 properties)
Part of the PoolParty Main Stage Airtime server.
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AI agents call revise_slide_block to retrieve information from PoolParty Main Stage Airtime without modifying any data. This is common in research, monitoring, and reporting workflows where the agent needs context before taking action. Because read operations don't change state, they are generally safe to allow without restrictions -- but you may still want rate limits to control API costs.
Even though revise_slide_block only reads data, uncontrolled read access can leak sensitive information or rack up API costs. An agent caught in a retry loop could make thousands of calls per minute. A rate limit gives you a safety net without blocking legitimate use.
Read-only tools are safe to allow by default. No rate limit needed unless you want to control costs.
{
"version": "1",
"default": "deny",
"tools": {
"revise_slide_block": {}
}
}See the full PoolParty Main Stage Airtime policy for all 71 tools.
These attack patterns abuse exactly the kind of access revise_slide_block gives an agent. Each links to the full case and the policy that stops it:
Other read tools across the catalogue. The same approach applies to each: allow, with a rate cap to control cost.
Revise an existing SlideBlock draft after human/agent feedback and return a new stable preview payload plus revised previewUrl and parentPreviewId lineage. Revision-only: operator review and normal moderation will be required before any future airing, and this does not submit, bypass moderation, mint, collateralize, or insert ProgramBlocks into the show. No auth required.. It is categorised as a Read tool in the PoolParty Main Stage Airtime MCP Server, which means it retrieves data without modifying state.
Register the PoolParty Main Stage Airtime MCP server in PolicyLayer and add a rule for revise_slide_block: 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 PoolParty Main Stage Airtime. Nothing to install.
revise_slide_block 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 revise_slide_block 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 revise_slide_block. 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.
revise_slide_block is provided by the PoolParty Main Stage Airtime MCP server (https://www.poolparty.io/api/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 71 PoolParty Main Stage Airtime tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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