B2BProfile API vs Crunchbase API · PitchBook · Clearbit
$0.40 vs $30.00+
per 1,000 company lookups.
Crunchbase's commercial API requires expensive annual enterprise licensing just to enrich company headcount and leadership rosters. B2BProfile API combines company firmographics, funding summaries, decision-maker rosters, and live job openings in one affordable developer API.
No credit card required · Instant $1.20 (12,000 Free Credits) + $2.00 Streak Bonus · Self-serve checkout via Stripe (Card / Apple Pay / Google Pay) & 0%-fee Crypto (+5% bonus credits). Explore the full B2BProfile API — Proxycurl Alternative & Drop-In Migration API live playground or migrate from Apify Actors →
Cost per 1,000 enriched B2B profiles / companies
Pro & Business packages add +40% to +65% bonus credits, bringing effective enrichment cost down to $0.40–$0.575 per 1,000 profiles (and $0.08 per 1,000 decision-maker search items).
Side-by-side comparison.
| Capability | B2BProfile API | crunchbase.com | Clearbit | Proxycurl |
|---|---|---|---|---|
| Self-serve developer API access | Instant ($0 Free Trial, $19/mo Starter) | Enterprise annual license required for full API | HubSpot bundle required | Self-serve ($49+/mo) |
| Verified staff count, specialties & HQ locations | Included (/v1/company) | Included | Included | Included |
| Live department hiring velocity (/v1/jobs/search) | Included (2 Credits / job) | Not included | Not included | Add-on |
| Executive & employee roster search (/v1/people/search) | Included (2 Credits / person) | Limited to key executives | Limited | 3+ credits / person |
Competitor pricing verified from public pricing pages as of November 2026 (Proxycurl credit tables, ScrapIn.io trial & PAYG packs, Clearbit / HubSpot Breeze Intelligence tiers, Apollo.io API credit docs, People Data Labs pricing, and Coresignal API plans). Actual costs may vary based on plan tier and volume commitments. All third-party trademarks are the property of their respective owners.
Transparent Unit Economics · $1.00 = 10,000 Credits
Exact B2BProfile API tier pricing & per-endpoint rate card.
1,200 full person or company enrichments
25,000 full person or company profiles ($0.76 / 1K)
120,000 full profiles or companies ($0.575 / 1K)
500,000 full profiles or companies ($0.40 / 1K)
| Data Category | Endpoint & Drop-In Aliases | Credits | Effective Cost / 1,000 |
|---|---|---|---|
| B2B Person Profile & Career History Enrichment | /v1/profile (aliases: /v1/people/profile, /v1/person, /api/v2/linkedin) | 10 Credits / profile | $1.00 / 1K base ($0.40 / 1K on Business) |
| Company Firmographics, Headcount & Domain Enrichment | /v1/company (aliases: /v1/companies/profile, /v1/companies/detail) | 10 Credits / company | $1.00 / 1K base ($0.40 / 1K on Business) |
| Decision-Maker & Company Employee People Search | /v1/people/search (aliases: /v1/company/employees, /v1/people) | 2 Credits / person (min 10 Credits on hit) | $0.20 / 1K people ($0.08 / 1K on Business) |
| Executive & Company Thought-Leadership Activity Feeds | /v1/profile/posts, /v1/company/posts | 10 Credits / call | $1.00 / 1K calls ($0.40 / 1K on Business) |
| B2B Content Search & Company Hiring Signals (Active Jobs) | /v1/posts/search, /v1/jobs/search (alias: /v1/company/jobs) | 2 Credits / item (min 10 Credits on hit) | $0.20 / 1K items ($0.08 / 1K on Business) |
Why engineering teams switch from Crunchbase API.
Track Real-Time Growth via Hiring Velocity + Headcount
Funding announcements lag reality by months. Combine `/v1/company` staff counts with `/v1/jobs/search` open roles to spot high-growth startups the moment they scale engineering or sales.
Enrich Company Firmographics & Active Hiring in Python
Fetch company metadata and active open roles with one API key:
import requests
res = requests.get(
"https://api.crunchbase.com/api/v4/entities/organizations/stripe",
params={"user_key": "crunchbase_enterprise_key"},
)import requests
headers = {"x-api-key": "b2b_live_your_api_key"}
company = requests.get("https://api.b2bprofileapi.com/v1/company", params={"company": "stripe"}, headers=headers).json()
jobs = requests.get("https://api.b2bprofileapi.com/v1/jobs/search", params={"company": "stripe"}, headers=headers).json()curl -sS "https://api.b2bprofileapi.com/v1/profile?username=satyanadella" \
-H "X-API-Key: b2b_live_your_api_key"
# Corporate Domain -> LinkedIn Company Firmographics (10 Credits = $0.001 base / $0.0004 Business)
curl -sS "https://api.b2bprofileapi.com/v1/company?domain=stripe.com" \
-H "X-API-Key: b2b_live_your_api_key"{
"status": "ok",
"data": {
"username": "satyanadella",
"member_id": "urn:li:member:19186432",
"full_name": "Satya Nadella",
"headline": "Chairman and CEO at Microsoft",
"current_title": "Chairman and CEO",
"current_company": "Microsoft",
"company_slug": "microsoft",
"location": "Redmond, Washington, United States",
"country": "US",
"followers_count": 11420890,
"experience": [
{
"title": "Chairman and CEO",
"company": "Microsoft",
"company_slug": "microsoft",
"start_date": "2014-02",
"end_date": null,
"is_current": true
}
],
"skills": ["Cloud Computing", "Enterprise Software", "Artificial Intelligence"]
},
"meta": {
"request_id": "9f82c4d1-7b21-4e9a-8a10-3e5120f8c112",
"endpoint": "/v1/profile",
"credits_charged": 10,
"latency_ms": 14,
"cache_hit": true
}
}1-Click OAuth 2.1 Remote MCP Connector · Claude · ChatGPT · Cursor · Windsurf
Connect live LinkedIn enrichment to AI agents with zero local setup
Paste https://mcp.b2bprofileapi.com/v1/mcp into Claude.ai, ChatGPT Connectors, or Cursor for 1-click OAuth 2.1 PKCE sign-in (auto-grants 12,000 free credits), or connect via https://api.b2bprofileapi.com/mcp with an X-API-Key header.
Interactive Engineering Workbench · Benchmark vs Crunchbase API
Verify real-time latency, enrichment unit math & JSON schema
Frequently asked questions
- Does `/v1/company` include funding and headcount range?
- Yes. `GET /v1/company` returns `staff_count`, `staff_range`, `founded_year`, `company_type`, `industry`, `specialties`, `locations`, and `funding` metadata.
Test it against Crunchbase API for free.
Every new account receives 12,000 free Credits immediately — no card required.