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Quickleaves Company Details API
x402
Quickleaves Company Details API is a paid API for AI agents from api.quickleaves.com, paid per call via x402, $0.029/call, status unknown (last checked 2026-10-30).
Returns enriched B2B company details for a given company domain, including customers, partners, vendors, and competitors with source links.
Price / call$0.029
Success—
StatusUnknown
How this service works
B2B data enrichment API: details, customers, partners, vendors and competitors for a given company domain, each with a source link. REST and MCP for AI agents and sales teams.
Output
A structured JSON object containing enriched company information for the queried domain, including general company details, lists of known customers, partners, vendors, and competitors — each entry accompanied by a source link for verification.
Example use cases
Competitive research for sales outreach
“I'm preparing a sales pitch against HubSpot — can you look up hubspot.com and give me their known competitors, partners, and customers so I can find an angle?”
Vendor discovery for procurement
“We're evaluating vendors in the data infrastructure space — can you enrich the company profile for snowflake.com and list their known vendors and partners with sources?”
Account intelligence before a deal
“Before my call tomorrow with a prospect, can you pull up everything you know about their company at acme.io — customers, partners, competitors, and any key details?”
Technical details
Endpoint
GEThttps://api.quickleaves.com/api/v1/company/details?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, structured B2B company profile — especially customers, partners, vendors, and competitors — enriched from a single domain name input. It is particularly well-suited for sales teams building outreach context, competitive analysts researching ecosystems, and AI agents that need company relationship graphs with traceable source links. Prefer it over generic web search when you need structured, source-attributed relationship data rather than raw text.
Side effects
- Unknown or unrecognized domain returns empty or partial results
- Invalid domain format causes a 400 error
- Payment not received results in 402 Payment Required response
- Rate limiting or quota exhaustion returns 429 Too Many Requests
- Domain exists but has insufficient data coverage returns minimal fields
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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