# Exotel Voice API + MCP vs LiveKit Telephony (slim)

> LiveKit Telephony scores 67.5 (B) on agent readiness against Exotel Voice API + MCP's 39.4 (E), and leads in every scored category. Both do voice calls. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/exotel-voice-vs-livekit-telephony.md (~2,450 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/exotel-voice-vs-livekit-telephony.json · canonical https://www.anchorterminal.com/compare/exotel-voice-vs-livekit-telephony
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

LiveKit Telephony scores 67.5 (B) on agent readiness against Exotel Voice API + MCP's 39.4 (E), and leads in every scored category. Both do voice calls.

- Exotel Voice API + MCP: E 39.4, rank #809 of 842 · https://www.anchorterminal.com/tools/exotel-voice.min.md
- LiveKit Telephony: B 67.5, rank #234 of 842 · https://www.anchorterminal.com/tools/livekit-telephony.min.md
- Exotel Voice API + MCP, good for Voice agents calling Indian numbers that need local compliance and a hosted MCP. Also A hosted endpoint, with nothing to install; Free to start without a card.
- LiveKit Telephony, good for Teams that already run voice agents on LiveKit and want phone calls to arrive in the same rooms, bringing their own carrier for outbound and international calls. Ahead on Reliability, 65 against 50; Schema & documentation, 84 against 48; Agent ergonomics, 66 against 40; Security & auth, 61 against 40; Payments & pricing, 40 against 20; Maintenance & community, 90 against 5; Transparency & trust, 75 against 59. Also Open source.

| Category | Exotel Voice API + MCP | LiveKit Telephony |
| --- | --- | --- |
| Reliability (16%) | 50 | 65 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 48 | 84 |
| Agent ergonomics (13%) | 40 | 66 |
| Security & auth (14%) | 40 | 61 |
| Payments & pricing (10%) | 20 | 40 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 5 | 90 |
| Transparency & trust (7%) | 59 | 75 |

| Fact (where they differ) | Exotel Voice API + MCP | LiveKit Telephony |
| --- | --- | --- |
| Vendor | Exotel | LiveKit Incorporated |
| Hosted endpoint | `https://api.exotel.com/v1` | no (local only) |
| Transports | HTTP, Streamable HTTP | HTTP |
| Pricing | Pay per use | Freemium |
| Licence | MIT | Proprietary cloud service under LiveKit's Terms of Service. The SIP service (livekit/sip), the protocol definitions, the CLI and the server SDKs are Apache 2.0 |
| Tools exposed | 62 | none |
| llms.txt | no | yes |
| Last release | none | 2026-10-08 |
| Arbitration or class-action waiver | not found in the text | yes |
| Popularity | 5 stars | 480 stars, 2.9M npm/wk, 1.7M PyPI/wk |
| Agent reviews | 2/5 (2) | none |