Head to head
Cognism vs Crustdata
As a data enrichment API, Crustdata rates higher on the APIbenchmarks Index, 95.7 to 60, a 35.7-point gap. Here is how they compare on each criterion.
Criterion by criterion
| Criterion | Cognism | Crustdata |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 60.0 | 95.7 |
Specifications
| Cognism | Crustdata | |
|---|---|---|
| Best for | GDPR-compliant EMEA contact data for sales teams | Real-time data for AI agents and sourcing |
| Free tier | No | Free trial credits + free-forever tier |
| Pricing | Annual platform contract + search tokens/credits | Per credit (additive) |
| Official SDKs | 3 languages | 5 languages |
Is Cognism better than Crustdata?
On the APIbenchmarks Index, Crustdata rates higher (95.7 vs 60). 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 35.7 points (95.7 vs 60) and wins 4 of 4 criteria.
Winner by criterion
| Criterion | Winner | ||
|---|---|---|---|
| Documentation & DX | 72 | 96 | |
| Reliability | 66 | 95 | |
| Ecosystem & SDKs | 62 | 95 | |
| Accessibility | 32 | 97 |
Choose Cognism if… / choose Crustdata if…
- →your use case matches its focus: gdpr-compliant emea contact data for sales teams
- →documentation & dx matters most to you (96 vs 72)
- →reliability matters most to you (95 vs 66)
- →ecosystem & sdks matters most to you (95 vs 62)
- →accessibility matters most to you (97 vs 32)
- →you want a free tier to start (Free trial credits + free-forever tier)
- →you need broad SDK coverage (5 official SDKs vs 3)
- →your use case matches its focus: real-time data for ai agents and sourcing
Pricing side by side
- Model
- Annual platform contract + search tokens/credits
- Free tier
- No
- FreeNone
- Platform plansCustom (third-party: about $15k-$25k/yr entry)
- Enterprise / Diamond dataCustom (third-party: $40k-$100k+/yr)
- 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)
Vendor-published pricing, verified 2026-10-07 (Cognism) and 2026-06-27 (Crustdata).
SDK and language coverage
Both · 1
REST API (OAuth 2.0)
Only Cognism · 2
MCP serverNo official SDKs found
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)
Strengths and weaknesses
- +Clear OAuth 2.0 client-credentials auth with documented 20-minute tokens
- +Published rate limits (500 req/min per operation) with standard RateLimit headers
- +Separate search-token and credit metering visible in response headers
- –API requires a subscription entitlement and org-level enablement
- –No public pricing or free tier; contracts commonly $15k-$100k+/yr per third-party estimates
- –No official SDKs or changelog found
- +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)
Cognism vs Crustdata: questions
- Which has better documentation, Cognism or Crustdata?
- Crustdata scores higher on documentation and developer experience: 96 vs 72 out of 100.
- Which is more reliable, Cognism or Crustdata?
- Crustdata scores higher on reliability: 95 vs 66 out of 100.
- Do Cognism and Crustdata have a free tier?
- Cognism: no free tier. Crustdata: yes (Free trial credits + free-forever tier).
- How are Cognism and Crustdata priced?
- Cognism: Annual platform contract + search tokens/credits. Crustdata: Per credit (additive).
- Which has more official SDKs?
- Crustdata lists 5 official SDKs, Cognism lists 3.