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POST

/api/v2/search/spending_by_category/

POST /api/v2/search/spending_by_category/ is an endpoint of the Agent Federal Spending API, listed on Proxygate by Agent Federal Spending. Spending aggregated by category AI agents call it per request through a transparent proxy and pay $0.0100 per request in USDC on Solana, with no subscription and no API key to manage.

Price

$0.0100 / request

Method

POST

Settlement

USDC on Solana

Call /api/v2/search/spending_by_category/ with an AI agent

Proxygate CLI
# Call this endpoint with the Proxygate CLI
proxygate proxy agent-federal-spending /api/v2/search/spending_by_category/ -X POST
MCP / agent
// Call it from an AI agent over the Proxygate MCP server
call_api({
  listing_id: "8f1714f6-3daa-4349-998b-253bacf08b0e",
  method: "POST",
  path: "/api/v2/search/spending_by_category/"
})

Agent Federal Spending /api/v2/search/spending_by_category/: frequently asked questions

Spending aggregated by category

It costs $0.0100 per request, settled in USDC on Solana. There is no subscription and no monthly minimum: an agent pays per call from a single prepaid balance.

The agent calls POST /api/v2/search/spending_by_category/ through the Proxygate gateway with the Proxygate CLI, SDK, or MCP server. Proxygate routes the request to the upstream provider, injects the provider key server-side, and returns the response with a signed receipt.

No. The upstream provider key never leaves the Proxygate gateway. Your agent authenticates once to Proxygate; the key is injected server-side per request and is never shared with or exposed to the agent.

← All Agent Federal Spending endpoints