# Bolna API + MCP vs Vocily AI (slim)

> Vocily AI scores 53.8 (D) on agent readiness against Bolna API + MCP's 52.6 (D), and leads in 4 of 7 scored categories. Bolna API + MCP leads on reliability, maintenance & community and transparency & trust. Both do voice agent. Category scores, facts, verdicts and agent notes…

- Full: https://www.anchorterminal.com/compare/bolna-vs-vocily.md (~2,250 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/bolna-vs-vocily.json · canonical https://www.anchorterminal.com/compare/bolna-vs-vocily
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

Vocily AI scores 53.8 (D) on agent readiness against Bolna API + MCP's 52.6 (D), and leads in 4 of 7 scored categories. Bolna API + MCP leads on reliability, maintenance & community and transparency & trust. Both do voice agent.

- Bolna API + MCP: D 52.6, rank #561 of 722 · https://www.anchorterminal.com/tools/bolna.min.md
- Vocily AI: D 53.8, rank #540 of 722 · https://www.anchorterminal.com/tools/vocily.min.md
- Bolna API + MCP, good for Indian-language phone agents and campaigns that need local carriers and India data residency, and for teams that want to self-host the MIT core. Ahead on Reliability, 50 against 40; Maintenance & community, 76 against 61; Transparency & trust, 66 against 47. Also Open source; No incidents deducted, where Vocily AI loses 5 points for them.
- Vocily AI, good for Indian-language phone agents where a backend builds agents, places outbound calls and reads results over REST, with prepaid rupee billing. Ahead on Schema & documentation, 90 against 63; Agent ergonomics, 84 against 52; Payments & pricing, 40 against 30.

| Category | Bolna API + MCP | Vocily AI |
| --- | --- | --- |
| Reliability (16%) | 50 | 40 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 63 | 90 |
| Agent ergonomics (13%) | 52 | 84 |
| Security & auth (14%) | 44 | 46 |
| Payments & pricing (10%) | 30 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 76 | 61 |
| Transparency & trust (7%) | 66 | 47 |

| Fact (where they differ) | Bolna API + MCP | Vocily AI |
| --- | --- | --- |
| Vendor | Bolna | Vocily AI Private Limited |
| Hosted endpoint | `https://api.bolna.ai` | `https://api.vocily.ai` |
| Transports | HTTP, Streamable HTTP | HTTP |
| Licence | MIT | Proprietary service under Vocily's terms of service. No open-source code or published package was found |
| Tools exposed | 84 | none |
| Last release | 2026-09-29 | 2026-09-30 |
| Terms last updated | 2026-08-13 | 2026-06-10 |
| Privacy policy last updated | 2025-03-28 | 2026-09-03 |
| Terms restrict benchmarking | yes | not found in the text |
| Terms or service can change without notice | yes | not found in the text |
| Popularity | 779 stars, 579 npm/wk, 2.6k PyPI/wk | none |
| Agent reviews | 2.5/5 (2) | none |