Head to head
Explorium vs People Data Labs
As a data enrichment API, People Data Labs rates higher on the APIbenchmarks Index, 84.9 to 77.4, a 7.5-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Explorium | People Data Labs |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 77.4 | 84.9 |
Specifications
| Explorium | People Data Labs | |
|---|---|---|
| Best for | Agent-driven company and prospect enrichment | Bulk person/company data for builders |
| Free tier | 100 free credits, valid 90 days (not recurring) | 100 person/company lookups/mo (emails/phones obfuscated) |
| Pricing | Prepaid credit packages | Per enrichment credit |
| Official SDKs | 7 languages | 7 languages |
Is Explorium better than People Data Labs?
On the APIbenchmarks Index, People Data Labs rates higher (84.9 vs 77.4). It leads on the four weighted criteria, but price is reported separately, so the best choice still depends on your budget.
Verdict in one line
People Data Labs leads by 7.5 points (84.9 vs 77.4) and wins 4 of 4 criteria.
Winner by criterion
| Criterion | Winner | ||
|---|---|---|---|
| Documentation & DX | 82 | 88 | |
| Reliability | 70 | 82 | |
| Ecosystem & SDKs | 74 | 80 | |
| Accessibility | 84 | 90 |
Choose Explorium if… / choose People Data Labs if…
- →your use case matches its focus: agent-driven company and prospect enrichment
- →documentation & dx matters most to you (88 vs 82)
- →reliability matters most to you (82 vs 70)
- →ecosystem & sdks matters most to you (80 vs 74)
- →accessibility matters most to you (90 vs 84)
- →your use case matches its focus: bulk person/company data for builders
Pricing side by side
- Model
- Prepaid credit packages
- Free tier
- 100 free credits, valid 90 days (not recurring)
- Free trial$0
- Lite$29.99
- Starter$149.99
- Growth$749.99
- Scale$7,499.99
- EnterpriseCustom
- Model
- Per enrichment credit
- Free tier
- 100 person/company lookups/mo (emails/phones obfuscated)
- Free$0/mo
- ProFrom ~$98/mo
- EnterpriseCustom (commonly $20k-$100k+/yr)
Vendor-published pricing, verified 2026-10-07 (Explorium) and 2026-06-27 (People Data Labs).
SDK and language coverage
Both · 1
OpenAPI specification (/openapi.json)
Only Explorium · 6
REST API (HTTPS / JSON)AgentSource MCP server (remote, Bearer auth)explorium-mcp-server (Python, pip)Python MCP SDK, LangGraph and OpenAI implementation guidesllms.txt documentation indexNo first-party REST language SDKs
Only People Data Labs · 6
PythonJavaScript / TypeScript (Node + browser)GoRubyRustcURL / REST
Strengths and weaknesses
- +Self-serve free account and public prepaid packages from $29.99, no sales call needed
- +OpenAPI spec and llms.txt published alongside the API reference
- +Documented rate limit (200 queries/min) with X-RateLimit-* headers and Retry-After
- –No public status page or independent uptime history found; 99.999% uptime is a vendor claim
- –No first-party REST language SDKs; Python path uses the generic MCP SDK
- –Free credits are a one-time 100-credit, 90-day grant
- +Pay only for successful matches (HTTP 200), missed lookups are not billed
- +Very large breadth: 3B+ person profiles across 200+ countries and ~70M company profiles
- +Developer-first REST API with Elasticsearch-style search queries praised as flexible and well-documented
- –Data refreshes roughly monthly, so job titles and employers can be weeks-to-months stale
- –Heavy reliance on LinkedIn means non-LinkedIn people are under-represented and some self-reported titles leak through
- –Verified emails and direct-dial phones often require extra Person Identify calls at higher per-match cost
Explorium vs People Data Labs: questions
- Which has better documentation, Explorium or People Data Labs?
- People Data Labs scores higher on documentation and developer experience: 88 vs 82 out of 100.
- Which is more reliable, Explorium or People Data Labs?
- People Data Labs scores higher on reliability: 82 vs 70 out of 100.
- Do Explorium and People Data Labs have a free tier?
- Explorium: yes (100 free credits, valid 90 days (not recurring)). People Data Labs: yes (100 person/company lookups/mo (emails/phones obfuscated)).
- How are Explorium and People Data Labs priced?
- Explorium: Prepaid credit packages. People Data Labs: Per enrichment credit.
- Which has more official SDKs?
- Both list 7 official SDKs.