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Alion Company Enrich
x402
Alion Company Enrich is a paid API for AI agents from alion.io, paid per call via x402, $0.027/call, status unknown (last checked 2026-10-31).
Returns comprehensive company intelligence including funding, hiring, tech stack, visa filings, and firmographics for a given company identified by name, domain, URL, or ID.
Price / call$0.027
Success—
StatusUnknown
How this service works
Plain-HTTP twin of the Alion MCP server. Every tool is also a GET/POST endpoint. Send "Authorization: Bearer <key>" (a key from https://alion.io/developers/keys); calls are paid from the account's credits. Or pay a paid tool per call in USDC with x402 (https://x402.org), no account: call it without a key, sign one of the offers in the PAYMENT-REQUIRED header of its 402 and repeat the call with the PAYMENT-SIGNATURE header; or with MPP (https://paymentauth.org): answer a WWW-Authenticate: Payment challenge with Authorization: Payment <credential> (USDC on Base or Solana, a transfer you sign or have sent). Docs: https://alion.io/developers
Output
A JSON object containing the company's name, domain, website, industry, size band, founding year, headquarters city and country, funding rounds with amounts and valuations, list of backers (VCs, accelerators), hiring data (open jobs, top roles, hiring countries, new/closed jobs in 30 days), tech stack (top technologies, total count), visa filing statistics (H-1B and green card), ATS vendor, and a short description excerpt.
Example use cases
Competitor funding research
“Look up how much money Brex has raised, who their investors are, and what their latest funding round was.”
Recruiting target tech stack
“I'm preparing a sales pitch for Shopify — can you find out what technologies they use and how many engineering roles they're currently hiring for?”
Startup due diligence check
“I'm evaluating a startup called Rippling for a partnership — can you get me their founding year, industry, headquarters, size, and any funding details?”
Technical details
Endpoint
GEThttps://alion.io/mcp/rest/company_enrich?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need rich, structured firmographic and market intelligence about a specific company — especially funding history, hiring signals, tech stack, and visa data — in a single call. Prefer this over generic web search when you need structured, machine-readable company data with consistent schema. Best suited for sales prospecting, competitive research, investor due diligence, and recruiting workflows where detailed, up-to-date company profiles matter.
Side effects
- Company not found in database — returns empty or 404-equivalent response
- Ambiguous company name with no domain or ID provided — may return wrong company
- Missing required query parameter (id, url, name, or domain) — returns 400 bad request
- Invalid or expired API key — returns 401 unauthorized
- Insufficient credits or unpaid x402/MPP challenge — returns 402 payment required
- Rate limit exceeded — returns 429 too many requests
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"id": 64,
"url": "https://alion.io/company/stripe",
"name": "Stripe",
"visa": [
{
"country": "US",
"filings_12m": 319,
"licensed_sponsor": true,
"green_card_filings_12m": 110,
"median_offered_wage_usd": 168770
}
],
"stack": {
"top": [
{
"jobs": 219,
"name": "SQL"
},
{
"jobs": 137,
"name": "Python"
},
{
"jobs": 96,
"name": "Ruby"
}
],
"technologies_in_stack": 215
},
"domain": "stripe.com",
"hiring": {
"open_jobs": 693,
"top_roles": [
{
"role": "Sales",
"family": "Sales",
"open_jobs": 166
},
{
"role": "Backend",
"family": "Backend",
"open_jobs": 77
}
],
"open_remote": 118,
"new_jobs_30d": 250,
"closed_jobs_30d": 236,
"last_job_posted": "2026-10-19",
"hiring_countries": [
{
"country": {
"iso": "US",
"name": "United States"
},
"open_jobs": 280
},
{
"country": {
"iso": "IE",
"name": "Ireland"
},
"open_jobs": 68
}
]
},
"funding": {
"rounds": [
{
"round": "series_g",
"announced": "2023",
"amount_usd": 6500000000,
"valuation_usd": 50000000000
}
],
"backers": [
{
"kind": "accelerator",
"name": "Y Combinator",
"batch": "S09",
"domain": "ycombinator.com"
},
{
"kind": "fund",
"name": "Founders Fund",
"batch": null,
"domain": "foundersfund.com"
}
],
"rounds_count": 5,
"total_raised_usd": 7575000000
},
"website": "https://stripe.com",
"coverage": "ats_board",
"industry": "Financial Services",
"size_band": "1001-5000",
"ats_vendor": "Greenhouse",
"is_startup": false,
"founded_year": 2010,
"headquarters": {
"city": "South San Francisco",
"country": {
"iso": "US",
"name": "United States"
}
},
"employer_type": "direct",
"industry_segment": "Payment Processing & Gateways",
"description_excerpt": "Stripe is a financial infrastructure company founded in 2010 by Patrick and John Collison. Its APIs let businesses accept payments, run marketplaces, issue cards..."
}
}Tags
x402
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