Service overview
What is SpyFu?
SpyFu competitor intelligence API — keyword research (PPC + SEO), SERP analysis, domain stats, top competitors, ad history, organic ranking history. Unified endpoint across 8 SpyFu sub-APIs.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
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Example request
npx awal x402 pay "https://spyfu.x402.paysponge.com/apis/accounts_api/v2/usage/month/:usageDate"What you get back
{
"endpoint": "GET /apis/accounts_api/v2/usage/month/:usageDate",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
Endpoints
48 crawlable routes
FAQ
Questions Agents Ask About SpyFu
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