# Keywords Everywhere API + MCP vs Semrush API + MCP (slim)

> Semrush scores 53.1 (D) to Keywords Everywhere's 47.2 (D) for keyword data. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/keywords-everywhere-vs-semrush.md (~2,550 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/keywords-everywhere-vs-semrush.json · canonical https://www.anchorterminal.com/compare/keywords-everywhere-vs-semrush
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Semrush API + MCP scores 53.1 (D) on agent readiness against Keywords Everywhere API + MCP's 47.2 (D), and leads in 3 of 7 scored categories. Keywords Everywhere API + MCP leads on reliability and maintenance & community. Both do keyword data.

- Keywords Everywhere API + MCP: D 47.2, rank #836 of 950 · https://www.anchorterminal.com/tools/keywords-everywhere.min.md
- Semrush API + MCP: D 53.1, rank #721 of 950 · https://www.anchorterminal.com/tools/semrush.min.md
- Keywords Everywhere API + MCP, good for An agent that needs Google Keyword Planner volume, CPC and competition for lists of keywords at a low price per keyword, plus keyword ideas and a quick view of a site's ranking keywords, traffic estimate and top backlinks. Ahead on Reliability, 42 against 34; Maintenance & community, 63 against 57.
- Semrush API + MCP, good for Teams already paying for Semrush who want an agent to pull keyword, backlink, ranking and traffic estimates in one place, mainly through the MCP server. Ahead on Schema & documentation, 70 against 48; Agent ergonomics, 77 against 54; Security & auth, 54 against 47.

| Category | Keywords Everywhere API + MCP | Semrush API + MCP |
| --- | --- | --- |
| Reliability (16%) | 42 | 34 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 48 | 70 |
| Agent ergonomics (13%) | 54 | 77 |
| Security & auth (14%) | 47 | 54 |
| Payments & pricing (10%) | 20 | 17 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 63 | 57 |
| Transparency & trust (7%) | 68 | 67 |

| Fact (where they differ) | Keywords Everywhere API + MCP | Semrush API + MCP |
| --- | --- | --- |
| Vendor | Keywords Everywhere (Axeman Technology Solutions LLP) | Semrush Inc. (an Adobe company) |
| Hosted endpoint | `https://api.keywordseverywhere.com` | `https://api.semrush.com` |
| Price for keyword data | $0.0008 per record | not published |
| Licence | Proprietary service under the Keywords Everywhere Terms of Service. The vendor's n8n community node on npm is MIT | Proprietary service under the Semrush terms of service |
| llms.txt | no | yes |
| MCP registry | `com.keywordseverywhere/keywords-everywhere` | not listed |
| Last release | 2026-09-10 | 2026-09-04 |
| Terms last updated | 2023-05-30 | 2026-08-25 |
| Privacy policy last updated | 2025-08-15 | 2025-10-13 |
| Terms restrict automated access | not found in the text | yes |
| Terms restrict benchmarking | not found in the text | yes |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | 7 npm/wk | none |