edgar-search-company-by-ticker
Look up an SEC-registered company (CIK + title) by exchange ticker symbol.
This record as markdown: /tools/io-github-derekslinz-meta-data-mcp/edgar-search-company-by-ticker.md
What edgar-search-company-by-ticker does on Meta Data Mcp
AI agents call edgar-search-company-by-ticker to retrieve information from Meta Data Mcp without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why edgar-search-company-by-ticker is rated Low
This tool queries publicly available SEC filing data and returns company identifiers. It has no side effects, cannot modify data, execute code, or affect external systems. The operation is a straightforward read against government open data APIs (EDGAR/SEC). Blast radius is minimal—misuse results only in unintended information retrieval, not data loss or execution of unwanted actions.
From the tool's definition Tool description states 'Look up an SEC-registered company' — a retrieval operation. The verb 'look up' indicates a query that returns existing company metadata (CIK and title) without modifying or executing anything.
Attacks that exploit this kind of access
The rule that runs edgar-search-company-by-ticker safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Meta Data Mcp, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For edgar-search-company-by-ticker, this is the rule to start with:
edgar-search-company-by-ticker 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 Meta Data Mcp, apply this rule, and every edgar-search-company-by-ticker call is checked against it from then on.
Questions about edgar-search-company-by-ticker
Look up an SEC-registered company (CIK + title) by exchange ticker symbol. It is categorised as a Read tool in the Meta Data Mcp MCP Server, which means it retrieves data without modifying state.
Register the Meta Data MCP server in PolicyLayer and add a rule for edgar-search-company-by-ticker: 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 Meta Data Mcp. Nothing to install.
edgar-search-company-by-ticker 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 edgar-search-company-by-ticker 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 edgar-search-company-by-ticker. 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.
edgar-search-company-by-ticker is provided by the Meta Data MCP server (pypi:meta-data-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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