finance_carrier
Returns FMCSA/SAFER snapshot for 2.2M carriers: legal name, address, phone, authority status, power units, drivers, MC d Cost: $0.005–$0.05 USDC on Base per call.
This record as markdown: /tools/com-gocreativeai-omnicall-agent-tools/finance-carrier.md
What finance_carrier does on Omnicall — Agent Tools Gateway
AI agents call finance_carrier to retrieve information from Omnicall — Agent Tools Gateway 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 |
|---|---|---|---|
arg | string | Yes |
Parameters from the server's own tool schema.
Why finance_carrier is rated Low
This tool retrieves read-only public records from FMCSA (Federal Motor Carrier Safety Administration) and SAFER databases about commercial carriers. It performs a lookup/query operation that returns existing regulatory data without creating, modifying, deleting, or executing any operations. The returned fields are publicly available carrier compliance and registration information.
From the tool's definition Tool name is 'finance_carrier' and description states it 'Returns FMCSA/SAFER snapshot' with fields like 'legal name, address, phone, authority status, power units, drivers, MC d[number]'.
Attacks that exploit this kind of access
The rule that runs finance_carrier safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Omnicall — Agent Tools Gateway, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For finance_carrier, this is the rule to start with:
finance_carrier 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 Omnicall — Agent Tools Gateway, apply this rule, and every finance_carrier call is checked against it from then on.
Questions about finance_carrier
Returns FMCSA/SAFER snapshot for 2.2M carriers: legal name, address, phone, authority status, power units, drivers, MC d Cost: $0.005–$0.05 USDC on Base per call. It is categorised as a Read tool in the Omnicall — Agent Tools Gateway MCP Server, which means it retrieves data without modifying state.
finance_carrier accepts 1 parameter: arg. Required: arg. The full parameter table on this page comes from the server's own tool schema.
Register the Omnicall — Agent Tools Gateway MCP server in PolicyLayer and add a rule for finance_carrier: 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 Omnicall — Agent Tools Gateway. Nothing to install.
finance_carrier 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 finance_carrier 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 finance_carrier. 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.
finance_carrier is provided by the Omnicall — Agent Tools Gateway MCP server (https://omnicall.gocreativeai.com/mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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