Head to head
Crustdata vs Exa
As a ai candidate sourcing tools API, Crustdata rates higher on the APIbenchmarks Index, 95.7 to 84.8, a 10.9-point gap. Here is how they compare on each criterion.
84.8ABI / 100
Developers and AI agents that want semantic people discovery across the open web, not exact-field recruiter filters
Criterion by criterion
| Criterion | Crustdata | Exa |
|---|---|---|
| Documentation & DX | ||
| Reliability | ||
| Ecosystem & SDKs | ||
| Accessibility | ||
| APIbenchmarks Index | 95.7 | 84.8 |
Specifications
| Crustdata | Exa | |
|---|---|---|
| Best for | Real-time data for AI agents and sourcing | Developers and AI agents that want semantic people discovery across the open web, not exact-field recruiter filters |
| Free tier | Free trial credits + free-forever tier | $10 credits for new accounts, reset monthly, no card required |
| Pricing | Per credit (additive) | Pay-as-you-go per 1,000 requests; enterprise custom |
| Official SDKs | 5 languages | 5 languages |
Is Crustdata better than Exa?
On the APIbenchmarks Index, Crustdata rates higher (95.7 vs 84.8). 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 10.9 points (95.7 vs 84.8) and wins 4 of 4 criteria.
Winner by criterion
| Criterion | Winner | ||
|---|---|---|---|
| Documentation & DX | 96 | 86 | |
| Reliability | 95 | 80 | |
| Ecosystem & SDKs | 95 | 84 | |
| Accessibility | 97 | 90 |
Choose Crustdata if… / choose Exa if…
- →documentation & dx matters most to you (96 vs 86)
- →reliability matters most to you (95 vs 80)
- →ecosystem & sdks matters most to you (95 vs 84)
- →accessibility matters most to you (97 vs 90)
- →your use case matches its focus: real-time data for ai agents and sourcing
- →your use case matches its focus: developers and ai agents that want semantic people discovery across the open web, not exact-field recruiter filters
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
- Pay-as-you-go per 1,000 requests; enterprise custom
- Free tier
- $10 credits for new accounts, reset monthly, no card required
- Free credits$10 / month
- Search$4-$7 per 1k requests
- Deep search$12-$15 per 1k requests
- EnterpriseCustom
Vendor-published pricing, verified 2026-06-27 (Crustdata) and 2026-10-22 (Exa).
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 Exa · 4
Python (exa-py)JavaScript (exa-js)MCP server (hosted)Agent skill (npx skills add exa-labs/agent-skills)
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)
- +$10 free credit that resets monthly, no card needed
- +Published pay-as-you-go pricing
- +Python and JavaScript SDKs plus a hosted MCP without an API key
- –No structured title/seniority/geography filters (vendor-reported)
- –Websets and people search have no dedicated public price
- –Third-party monitors show frequent short incidents
Crustdata vs Exa: questions
- Which has better documentation, Crustdata or Exa?
- Crustdata scores higher on documentation and developer experience: 96 vs 86 out of 100.
- Which is more reliable, Crustdata or Exa?
- Crustdata scores higher on reliability: 95 vs 80 out of 100.
- Do Crustdata and Exa have a free tier?
- Crustdata: yes (Free trial credits + free-forever tier). Exa: yes ($10 credits for new accounts, reset monthly, no card required).
- How are Crustdata and Exa priced?
- Crustdata: Per credit (additive). Exa: Pay-as-you-go per 1,000 requests; enterprise custom.
- Which has more official SDKs?
- Both list 5 official SDKs.