# Exa API + MCP vs SearchAPI.io (slim)

> Exa API + MCP has a score of 66.1 (B) against SearchAPI.io's 51.4 (D). Both do web search. The largest gap is maintenance & community, 73 points. Exa API + MCP accepts x402. SearchAPI.io doesn't. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/exa-mcp-vs-searchapi-io.md (~1,650 tokens) · this version ~380 tokens · JSON https://www.anchorterminal.com/compare/exa-mcp-vs-searchapi-io.json · canonical https://www.anchorterminal.com/compare/exa-mcp-vs-searchapi-io
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

Exa API + MCP has a score of 66.1 (B) against SearchAPI.io's 51.4 (D). Both do web search. The largest gap is maintenance & community, 73 points. Exa API + MCP accepts x402. SearchAPI.io doesn't.

- Exa API + MCP: B 66.1, rank #163 of 452 · https://www.anchorterminal.com/tools/exa-mcp.min.md
- SearchAPI.io: D 51.4, rank #351 of 452 · https://www.anchorterminal.com/tools/searchapi-io.min.md
- Pick Exa API + MCP for schema & documentation (+27), agent ergonomics (+44), security & auth (+15), payments & pricing (+60), maintenance & community (+73). Pick SearchAPI.io for reliability (+23).

| Category | Exa API + MCP | SearchAPI.io |
| --- | --- | --- |
| Reliability (16%) | 67 | 90 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 86 | 59 |
| Agent ergonomics (13%) | 96 | 52 |
| Security & auth (14%) | 43 | 28 |
| Payments & pricing (10%) | 90 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 88 | 15 |
| Transparency & trust (7%) | 65 | 62 |