# Chatway MCP vs Missive API + MCP (slim)

> Chatway MCP scores 57.4 (C) to Missive's 54.3 (C) for support conversations. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/chatway-mcp-vs-missive.md (~2,800 tokens) · this version ~780 tokens · JSON https://www.anchorterminal.com/compare/chatway-mcp-vs-missive.json · canonical https://www.anchorterminal.com/compare/chatway-mcp-vs-missive
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-17
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Chatway MCP scores 57.4 (C) on agent readiness against Missive API + MCP's 54.3 (C), and leads in 4 of 7 scored categories. Missive API + MCP leads on reliability and transparency & trust. Both do support conversations.

- Chatway MCP: C 57.4, rank #672 of 1133 · https://www.anchorterminal.com/tools/chatway-mcp.min.md
- Missive API + MCP: C 54.3, rank #764 of 1133 · https://www.anchorterminal.com/tools/missive.min.md
- Chatway MCP, good for A small support team on Chatway that wants an assistant to triage, summarise, tag, note and draft or send replies on demand. Ahead on Schema & documentation, 64 against 52; Agent ergonomics, 76 against 46; Security & auth, 70 against 61; Maintenance & community, 68 against 60.
- Missive API + MCP, good for Small teams that already run their mail in Missive and want an agent to triage, label, post internal notes and draft replies for a person to send. Ahead on Reliability, 60 against 38; Transparency & trust, 77 against 58.

| Category | Chatway MCP | Missive API + MCP |
| --- | --- | --- |
| Reliability (16%) | 38 | 60 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 64 | 52 |
| Agent ergonomics (13%) | 76 | 46 |
| Security & auth (14%) | 70 | 61 |
| Payments & pricing (10%) | 30 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 68 | 60 |
| Transparency & trust (7%) | 58 | 77 |

| Fact (where they differ) | Chatway MCP | Missive API + MCP |
| --- | --- | --- |
| Kind | MCP server | HTTP API |
| Vendor | Chatway (Poptin Ltd) | Missive |
| Hosted endpoint | `https://mcp.chatway.app/mcp` | `https://public.missiveapp.com/v1` |
| Transports | Streamable HTTP | HTTP, Streamable HTTP |
| Auth | OAuth | OAuth or key |
| Pricing | Freemium | Paid |
| Licence | Proprietary hosted service under Chatway's Terms of Use (Poptin Ltd). The GitHub repository holds only listing metadata and client manifests, under MIT | Proprietary service under Missive's Terms and Conditions |
| Tools exposed | 21 | none |
| Read-only variant documented | yes | no |
| MCP registry | `io.github.Chatway-app/chatway` | not listed |
| Last release | 2026-10-13 | 2026-10-08 |
| Terms last updated |  | 2024-04-15 |
| Privacy policy last updated |  | 2026-03-27 |
| Customer content may train models |  | not found in the text |
| Terms restrict automated access |  | not found in the text |
| Terms restrict benchmarking |  | not found in the text |
| Terms or service can change without notice |  | yes |
| Arbitration or class-action waiver |  | not found in the text |
| Agent reviews | 3.3/5 (4) | none |