Search millions of people, companies, and filings across 45+ live sources. Validate email. Enrich anything. Stream intent signals. Every price, every rate limit, and every source is on this page. No quote. No seat tax.
Search people records with rich filters.
curl -H "Authorization: Bearer $LEADLEAP_KEY" \
"https://api.leadleap.net/v1/leads?country=US&industry=Software&per_page=3"Hit “Run request” to see the response.
Every endpoint hits the same unified entity index. Cross-reference is free.
Every corporate donation, every PAC, every candidate. Matched to company records so you see which companies are bankrolling whom.
Sub-5ms lookups across global sanctions lists, PEPs, and GLEIF identifiers. Built on the same entity index our own product runs on.
Every company winning government money in the US and EU, with award amounts. Rank by growth, filter by agency, watch for new entrants.
Cross-ATS job postings from 100K+ companies. Detect scale events 2–8 weeks before Crunchbase catches up. Webhook the moment a company starts hiring.
One query, 20+ country registries. From Swiss Zefix to Czech ARES to Norwegian Brønnøysund to UK Companies House. Unified entity schema.
Precision by license. FAA aircraft owners, FDIC banks, FDA medical device makers, TTB alcohol permits, FMCSA trucking carriers, FCC radio licensees.
Public registries are the input. Our proprietary pipeline is the output: cross-referenced, enriched, validated, and watched in real time. Every layer below is reachable through the same API key.
Cross-referenced graph that links the same company across SEC, patents, registries, jobs, and licenses. Sub-5ms lookups.
AI-classified labels, descriptions, social URLs, ticker symbols, headcount estimates. Refreshed continuously from homepage scrapes.
People graph built from public signals + private scrapers. Role, seniority, department, location — without buying ZoomInfo seats.
Multi-stage validation cache: syntax + MX + live SMTP + SPF/DMARC + catch-all/disposable detection. Confidence-scored.
Funding rounds, hiring surges, product launches, leadership changes, regulatory shifts. AI-classified, confidence-scored, real-time.
Tech stack fingerprints, security posture, content classification, contact harvesting. Output of our distributed crawl fleet.
Fine-grained niche, industry, and sector classification — far beyond NAICS. Built so AI Scout finds “FBA brands doing $5–20M” in one query.
Vectorized company representation. Feed us 10 customers, get back the next 1,000 that fit the same profile across every source.
One API key gets you all of it. No add-ons, no per-feature SKUs.
Numbers are live counts · refreshed continuouslyMedian ZoomInfo contract: $31,875/yr, bundled, opaque. Mid-market self-serve: $150–$500 per 1,000 records, usually behind a seat minimum or a HubSpot subscription. You can sort the table. Toggle vendors. We're the only column with a price you can read without booking a meeting.
The only one on this page with real numbers.
Figures reflect cheapest self-serve tier where the API is publicly available, as of April 2026. Redacted cells = vendor requires a sales call to quote pricing.
Hunter is the only other vendor that publishes theirs. The rest send you to the sales team.
| Endpoint | LeadLeap | Hunter | Everyone else |
|---|---|---|---|
Search leads leads:read | 300 req/min | 500 req/min (non-API) | undisclosed |
Validate email email:validate | 600 req/min | 300 req/min | undisclosed |
Enrich lead leads:enrich | 120 req/min | n/a | undisclosed |
All endpoints combined global | 1200 req/min | 15 req/sec | undisclosed |
| Limits published? | Yes — every one | Yes | No |
No quote engine. No "contact us". If a number matters, it’s in the table above.
One key is a real account. Team of 20 or weekend script — same price, same access.
No demo, no BANT, no 47-question form. Paste a key, fire a request.
curl -H "Authorization: Bearer $LEADLEAP_KEY" \
"https://api.leadleap.net/v1/leads?country=US&industry=Software&job_level=director,vp"Free during the developer preview. Pricing lands at GA and will sit in /pricing.