Get the latest research digest for an enrolled user. Returns filing signals, recent facts, stock quotes, and AI agent interest levels for their watched companies. Use this to brief a user on their portfolio.
Part of the Origin Sec Registry server.
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AI agents call origin_digest to retrieve information from Origin Sec Registry 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 origin_digest 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": {
"origin_digest": {}
}
}See the full Origin Sec Registry policy for all 9 tools.
These attack patterns abuse exactly the kind of access origin_digest 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.
Get the latest research digest for an enrolled user. Returns filing signals, recent facts, stock quotes, and AI agent interest levels for their watched companies. Use this to brief a user on their portfolio.. It is categorised as a Read tool in the Origin Sec Registry MCP Server, which means it retrieves data without modifying state.
Register the Origin Sec Registry MCP server in PolicyLayer and add a rule for origin_digest: 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 Origin Sec Registry. Nothing to install.
origin_digest 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 origin_digest 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 origin_digest. 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.
origin_digest is provided by the Origin Sec Registry MCP server (https://origin.rootz.global/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 9 Origin Sec Registry tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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