Baselayer KYB verification of US businesses

Baselayer data through the Exa Agent: resolve a US business by name and address and return its officers, state registrations, entity structure and verification. Needs query. Served by Exa.

Inputs

1 required

Query: What you want from Baselayer, in natural languageRequired · query
Output schema: Optional JSON Schema for the structured answer (returned in output.structured)Optional · output_schema
Effort: Metered effort with an enforced provider budget (auto or ultra)Optional · effort
Max cost usd: Maximum USD spend sent to Exa and reserved before dispatchOptional · max_cost_usd

Pricing

Price: Usage based, at the cost the provider reports for the call
Billing: Billed at the cost the provider reports for the call, never above $20. Your agent sees the maximum before running.
Price checked: 8 October 2026

Call

Your agent reads the schema and the price with inspect_tool before it runs the tool.

MCP call
cURL command
TypeScript
Tool ID

Alternatives

Company registries & KYB

Playbooks that use it

Company due diligenceIts legal identity and status, its SEC filings when it is US-listed, how long its website has existed, and any lawsuits or liquidation in the news.

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