# Buffer API + MCP vs Postiz API + MCP (slim)

> Buffer API + MCP has a score of 62.3 (B) against Postiz API + MCP's 59.5 (C). Both do social post. The largest gap is maintenance & community, 12 points. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/buffer-vs-postiz.md (~1,550 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/compare/buffer-vs-postiz.json · canonical https://www.anchorterminal.com/compare/buffer-vs-postiz
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

Buffer API + MCP has a score of 62.3 (B) against Postiz API + MCP's 59.5 (C). Both do social post. The largest gap is maintenance & community, 12 points.

- Buffer API + MCP: B 62.3, rank #220 of 452 · https://www.anchorterminal.com/tools/buffer.min.md
- Postiz API + MCP: C 59.5, rank #265 of 452 · https://www.anchorterminal.com/tools/postiz.min.md
- Pick Buffer API + MCP for security & auth (+7). Pick Postiz API + MCP for maintenance & community (+12), transparency & trust (+5).

| Category | Buffer API + MCP | Postiz API + MCP |
| --- | --- | --- |
| Reliability (16%) | 55 | 53 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 86 | 88 |
| Agent ergonomics (13%) | 65 | 65 |
| Security & auth (14%) | 56 | 49 |
| Payments & pricing (10%) | 30 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 73 | 85 |
| Transparency & trust (7%) | 78 | 83 |