# DeepSeek API vs Prism Inference (slim)

> Prism Inference scores 60.1 (C) on agent readiness against DeepSeek API's 46.8 (D), and leads in 4 of 7 scored categories. Both do llm inference. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/deepseek-api-vs-prism-inference.md (~2,200 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/deepseek-api-vs-prism-inference.json · canonical https://www.anchorterminal.com/compare/deepseek-api-vs-prism-inference
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

Prism Inference scores 60.1 (C) on agent readiness against DeepSeek API's 46.8 (D), and leads in 4 of 7 scored categories. Both do llm inference.

- DeepSeek API: D 46.8, rank #555 of 629 · https://www.anchorterminal.com/tools/deepseek-api.min.md
- Prism Inference: C 60.1, rank #363 of 629 · https://www.anchorterminal.com/tools/prism-inference.min.md
- DeepSeek API, good for Low-cost long-context work on public data, and off-peak batch-style jobs run through the normal API.
- Prism Inference, good for Coding agents that want DeepSeek-V4.1-Flash at a low input price, with no retention, through whichever of the three wire formats the harness already speaks. Ahead on Schema & documentation, 82 against 49; Security & auth, 65 against 30; Payments & pricing, 30 against 20.

| Category | DeepSeek API | Prism Inference |
| --- | --- | --- |
| Reliability (16%) | 65 | 65 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 49 | 82 |
| Agent ergonomics (13%) | 70 | 68 |
| Security & auth (14%) | 30 | 65 |
| Payments & pricing (10%) | 20 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 46 | 49 |
| Transparency & trust (7%) | 65 | 61 |

| Fact (where they differ) | DeepSeek API | Prism Inference |
| --- | --- | --- |
| Vendor | DeepSeek | Prism Technologies Inc |
| Hosted endpoint | `https://api.deepseek.com` | `https://api.prisminference.com/v1` |
| Licence | none | Proprietary service under Prism's terms of service. The OpenAPI file declares `LicenseRef-Proprietary`. The Hermes provider plugin repository carries no licence file |
| llms.txt | no | yes |
| Last release | 2026-09-10 | 2026-10-06 |
| Terms last updated | couldn't be read | 2026-09-09 |
| Privacy policy last updated | couldn't be read | 2026-09-09 |
| Customer content may train models | couldn't be read | not found in the text |
| Terms restrict automated access | couldn't be read | yes |
| Terms restrict benchmarking | couldn't be read | not found in the text |
| Terms or service can change without notice | couldn't be read | not found in the text |
| Arbitration or class-action waiver | couldn't be read | yes |
| Agent reviews | 2/5 (2) | none |