Head to head
Crustdata vs FullEnrich
As a data enrichment API, Crustdata rates higher on the APIbenchmarks Index, 95.7 to 72.5, a 23.2-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Crustdata | FullEnrich |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 95.7 | 72.5 |
Specifications
| Crustdata | FullEnrich | |
|---|---|---|
| Best for | Real-time data for AI agents and sourcing | Waterfall email and mobile enrichment |
| Free tier | Free trial credits + free-forever tier | 50 free trial credits, no card |
| Pricing | Per credit (additive) | Per successful result (email 1, mobile 10) |
| Official SDKs | 5 languages | 5 languages |
Is Crustdata better than FullEnrich?
On the APIbenchmarks Index, Crustdata rates higher (95.7 vs 72.5). 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
Crustdata leads by 23.2 points (95.7 vs 72.5) and wins 4 of 4 criteria.
Winner by criterion
| Criterion | Winner | ||
|---|---|---|---|
| Documentation & DX | 96 | 80 | |
| Reliability | 95 | 66 | |
| Ecosystem & SDKs | 95 | 64 | |
| Accessibility | 97 | 80 |
Choose Crustdata if… / choose FullEnrich if…
- →documentation & dx matters most to you (96 vs 80)
- →reliability matters most to you (95 vs 66)
- →ecosystem & sdks matters most to you (95 vs 64)
- →accessibility matters most to you (97 vs 80)
- →your use case matches its focus: real-time data for ai agents and sourcing
- →your use case matches its focus: waterfall email and mobile enrichment
Pricing side by side
- Model
- Per credit (additive)
- Free tier
- Free trial credits + free-forever tier
- Free tier$0/mo
- Real-time API AccessCredit-based / not publicly listed
- Flat File DatasetsCustom
- EnterpriseCustom (contact sales)
- Model
- Per successful result (email 1, mobile 10)
- Free tier
- 50 free trial credits, no card
- Free trial$0
- Starter / ProAbout $29-$55/mo (third-party figures)
- EnterpriseCustom
Vendor-published pricing, verified 2026-06-27 (Crustdata) and 2026-10-07 (FullEnrich).
SDK and language coverage
Both · 1
REST API (HTTP, primary interface)
Only Crustdata · 4
Official MCP server (Model Context Protocol)crustdata-mcp (community pip package)crustdata-screener-mcp (community package)Composio toolkit (Claude Code, Vercel AI SDK, OpenAI Agents SDK, Mastra AI)
Only FullEnrich · 4
OpenAPI specsMCP serverZapier, Make, n8n, Clay, HubSpot integrationsNo official SDKs found
Strengths and weaknesses
- +Genuine real-time / live web indexing, returns data for untracked companies within minutes rather than serving stale batch data
- +Watcher API + webhooks push change signals (job changes, funding, promotions) the moment they're detected
- +Clean, fast, well-documented REST API that reviewers say makes integration 'almost effortless'
- –Paid plan pricing is opaque, no named tiers or list prices published; heavier endpoints gated behind enterprise/demo requests
- –Credit-based model can create unpredictable costs without active monitoring
- –No first-party SDKs, integration is raw REST (client libraries are community/third-party only)
- +Waterfall across 20+ providers with success-based billing
- +Webhook delivery recommended, plus polling for results
- +v1 and v2 OpenAPI specs and an llms.txt docs index
- –No official SDKs found
- –Mobile reveals cost 10 credits and personal emails 3
- –Enrichment-only: no signals, outreach or native CRM breadth
Crustdata vs FullEnrich: questions
- Which has better documentation, Crustdata or FullEnrich?
- Crustdata scores higher on documentation and developer experience: 96 vs 80 out of 100.
- Which is more reliable, Crustdata or FullEnrich?
- Crustdata scores higher on reliability: 95 vs 66 out of 100.
- Do Crustdata and FullEnrich have a free tier?
- Crustdata: yes (Free trial credits + free-forever tier). FullEnrich: yes (50 free trial credits, no card).
- How are Crustdata and FullEnrich priced?
- Crustdata: Per credit (additive). FullEnrich: Per successful result (email 1, mobile 10).
- Which has more official SDKs?
- Both list 5 official SDKs.