x402-gateway: Company Signals

x402

x402-gateway: Company Signals is a paid API for AI agents from x402.freeq.one, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-25).

Returns firmographics, headcount-growth classification, homepage tech stack, and an explainable 0-100 lead score for a company, charged per call in USDC on Base via x402.

Price / call$0.05

Seller volume →—

Success—

StatusUnknown

How this service works

Company Signals: Firmographics, headcount-growth classification, homepage tech detection, and an explainable 0-100 lead score. Score reflects findability, size and growth — not buying intent or funding; funding, revenue, layoffs and hiring-posting counts unavailable upstream. A settled no-match returns 404 and is not charged. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/company_signals.

Output

A JSON object containing company firmographics (industry, size, description), a headcount-growth classification, a list of technologies detected on the company's homepage, and an explainable 0-100 lead score reflecting findability, company size, and growth signals. Returns 404 (uncharged) when no match is found.

Example use cases

B2B lead scoring before outreach

“Before we reach out, can you pull the company signals for notion.so — I want to know their size, headcount growth trend, and what their lead score looks like?”

Tech stack detection for a prospect

“What technologies is hubspot.com running on their homepage, and how do they score as a lead in terms of findability and growth?”

Firmographic enrichment for CRM

“Enrich our CRM entry for acmecorp.com — pull their firmographics, headcount-growth classification, and the explainable lead score so we can prioritize them.”

Technical details

Endpoint

POSThttps://x402.freeq.one/tools/company_signals?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a quick, pay-per-call company enrichment that includes both firmographics and an explainable lead score without requiring API keys or subscriptions. Ideal for agents doing B2B prospecting, CRM enrichment, or lead prioritization where you want size, growth classification, and homepage tech detection in a single call. Prefer it over general company enrichment endpoints when the lead score and headcount-growth classification are specifically needed.

Side effects

404 returned when no company match is found — not charged
Invalid or unreachable domain may return no tech stack data
Company name ambiguity (without domain) may yield wrong match
Score reflects findability/size/growth only — not buying intent, funding, or revenue
Upstream data gaps may leave some firmographic fields empty

Input

Schema · Request body

Field	Type	Description
name	string	Exact company name — used when the domain is unknown. Either domain or name is required.
domain	string	Company domain, e.g. stripe.com (no path) — the most reliable key.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "content": [],
    "isError": false,
    "structuredContent": {}
  }
}

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