# Claude API vs Meta Model API (slim)

> Claude scores 77.3 (BB) to Meta Model's 52.2 (D) for llm inference. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/anthropic-api-vs-meta-model-api.md (~2,850 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/anthropic-api-vs-meta-model-api.json · canonical https://www.anchorterminal.com/compare/anthropic-api-vs-meta-model-api
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-12

Claude API scores 77.3 (BB) on agent readiness against Meta Model API's 52.2 (D), and leads in every scored category. Both do llm inference.

- Claude API: BB 77.3, rank #21 of 993 · https://www.anchorterminal.com/tools/anthropic-api.min.md
- Meta Model API: D 52.2, rank #757 of 993 · https://www.anchorterminal.com/tools/meta-model-api.min.md
- Claude API, good for Long agent loops that lean on tool use, strict schemas and caching, and teams that want 1M context at Opus or Sonnet prices. Ahead on Reliability, 60 against 40; Schema & documentation, 90 against 60; Agent ergonomics, 95 against 75; Security & auth, 92 against 64; Payments & pricing, 30 against 20; Maintenance & community, 91 against 46; Transparency & trust, 85 against 52. Also Agent-ready, a grade of BB or better.
- Meta Model API, good for Long-running agent and coding work over text, images, video, audio and PDFs with a 1M-token context, where training must stay off by default.

| Category | Claude API | Meta Model API |
| --- | --- | --- |
| Reliability (16%) | 60 | 40 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 90 | 60 |
| Agent ergonomics (13%) | 95 | 75 |
| Security & auth (14%) | 92 | 64 |
| Payments & pricing (10%) | 30 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 91 | 46 |
| Transparency & trust (7%) | 85 | 52 |

| Fact (where they differ) | Claude API | Meta Model API |
| --- | --- | --- |
| Vendor | Anthropic | Meta |
| Hosted endpoint | `https://api.anthropic.com/v1/messages` | `https://api.meta.ai/v1` |
| Licence | MIT (SDKs) | Closed service under the Meta Model API Terms of Service (last updated 9 October 2026), with Meta Platforms, Inc., or Meta Platforms Ireland Limited in the European Region, as the contracting party. |
| Last release | 2026-10-09 | 2026-10-12 |
| Terms last updated | no date given |  |
| Privacy policy last updated | no date given | couldn't be read |
| Customer content may train models | yes, with an opt-out |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | yes |  |
| Terms or service can change without notice | not found in the text |  |
| Arbitration or class-action waiver | yes |  |
| Popularity | 3.9k stars | none |