# ButterCMS vs Kontent.ai (slim)

> Kontent.ai scores 70.5 (BB) to ButterCMS's 53.3 (D) for content management. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/buttercms-vs-kontent-ai.md (~2,500 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/buttercms-vs-kontent-ai.json · canonical https://www.anchorterminal.com/compare/buttercms-vs-kontent-ai
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Kontent.ai scores 70.5 (BB) on agent readiness against ButterCMS's 53.3 (D), and leads in 4 of 7 scored categories. Both do content management.

- ButterCMS: D 53.3, rank #711 of 950 · https://www.anchorterminal.com/tools/buttercms.min.md
- Kontent.ai: BB 70.5, rank #153 of 950 · https://www.anchorterminal.com/tools/kontent-ai.min.md
- ButterCMS, good for A team already on a paid ButterCMS plan that wants an agent to draft and publish pages, collection items and blog posts in small volumes.
- Kontent.ai, good for A company already on Kontent.ai, or evaluating it on a trial, that wants an agent to draft, localise, move through workflow and publish structured content with a permission-limited key and an audit trail. Ahead on Agent ergonomics, 71 against 64; Security & auth, 81 against 36; Maintenance & community, 83 against 27; Transparency & trust, 75 against 51. Also Agent-ready, a grade of BB or better; Runs on your own machine.

| Category | ButterCMS | Kontent.ai |
| --- | --- | --- |
| Reliability (16%) | 83 | 82 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 78 | 74 |
| Agent ergonomics (13%) | 64 | 71 |
| Security & auth (14%) | 36 | 81 |
| Payments & pricing (10%) | 20 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 27 | 83 |
| Transparency & trust (7%) | 51 | 75 |

| Fact (where they differ) | ButterCMS | Kontent.ai |
| --- | --- | --- |
| Vendor | ButterCMS LLC | Kontent CZ s.r.o. |
| Hosted endpoint | `https://api.buttercms.com/v2` | `https://manage.kontent.ai/v2` |
| Transports | HTTP | HTTP, stdio, Streamable HTTP |
| Pricing | Freemium | Paid |
| Licence | Proprietary service under ButterCMS's terms of service. The SDKs and starter projects on GitHub are MIT | Proprietary service under the Kontent.ai Terms of Service. The management SDKs for JavaScript and .NET and the MCP server on GitHub are MIT |
| Tools exposed | none | 54 |
| Read-only variant documented | no | yes |
| MCP registry | not listed | `io.github.kontent-ai/mcp-server` |
| Last release | 2025-09-04 | 2026-10-02 |
| Terms last updated | no date given | 2026-09-11 |
| Privacy policy last updated | 2022-08-15 | 2025-06-02 |
| Terms restrict automated access | not found in the text | yes |
| Terms restrict benchmarking | not found in the text | yes |
| Popularity | 6.9k npm/wk | 8.4k npm/wk |