Proxycurl
API for developers to build applications powered by professional and company data
- Also known as
- proxycurl
Available worldwide · Popular in: US, CA, SG
What is Proxycurl?
A data enrichment API that provides access to professional profiles and company information sourced from professional social networks. Enables developers to build sales intelligence and recruitment applications at scale. The product is no longer active; the team has transitioned to Sapiengraph.
Proxycurl pricing
We don't have Proxycurl's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
Credit-based usage pricing. Free tier available but restricted due to abuse. Auto top-up options at $10 and $50.
What Proxycurl does
The capabilities that matter for lead enrichment, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Deployment model
- Headless API
- Real time inbound form shortening webhook
- -
- Automated CRM record updating sync
- -
- Third party vendor waterfall routing
- -
- Personal to corporate email mapping
- ✓
- Corporate firmographic data appending
- ✓
- Technographic data appending
- -
- Salesforce hubspot CRM native app
- -
- Marketo pardot marketing sync
- -
- Snowflake bigquery dwh export
- -
- SOC2 type ii
- -
- ISO 27001
- -
- Pricing model
- Per API call credit
Platform & deployment
Independently observed- Web
- Cloud / SaaS
Proxycurl alternatives
Other lead enrichment we track, ranked by the same independent score.
- People Data LabsSupplies person and company profile data for recruitment and talent sourcing platformslow · 42%
- DatagmaDiscover verified business email addresses and phone numbers for targeted sales outreach and lead generationlow · 26%
- ClayWorkflow orchestration platform for automating go-to-market activities through integrated data enrichment and AImedium · 55%
- LeadspaceReal-time buyer data consolidation and activation platformmedium · 62%
- DropcontactAlgorithmic B2B email discovery and enrichment built around GDPR compliancelow · 25%
- Ocean.ioIdentify high-quality prospect accounts using AI-powered pattern matching based on your best customerslow · 42%
Compare Proxycurl
Side by side against other lead enrichment, attribute by attribute, with a source on every value.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Proxycurl, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Price level | 80 | 0.05 | 4.2 | ✓ |
| Security posture | 45 | 0.07 | 3.3 | ✓ |
| Capabilities | 46 | 0.05 | 2.2 | ✓ |
| Pricing transparency | 25 | 0.08 | 2.1 | ✓ |
| Reliability | 0 | 0.07 | 0.0 | - |
| Integrations | 0 | 0.04 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Pricing model: per_api_call_credit · Deployment model: headless_api · Personal to corporate email mapping: Yes · Corporate firmographic data appending: Yes | mediumsource · 2026-08-25 · 60% |
Market
| Attribute | Value | Evidence |
|---|---|---|
| Availability | PrimaryMarkets: … · AvailabilityScope: global · AvailableCountries: … · NotAvailableCountries: … | highsource · 2026-08-25 · 75% |