# FullEnrich API + MCP vs Fuse MCP (slim)

> FullEnrich API + MCP scores 59.6 (C) on agent readiness against Fuse MCP's 47.9 (D), and leads in 6 of 7 scored categories. Both do lead search. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/fullenrich-vs-fuse-mcp.md (~2,300 tokens) · this version ~630 tokens · JSON https://www.anchorterminal.com/compare/fullenrich-vs-fuse-mcp.json · canonical https://www.anchorterminal.com/compare/fullenrich-vs-fuse-mcp
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

FullEnrich API + MCP scores 59.6 (C) on agent readiness against Fuse MCP's 47.9 (D), and leads in 6 of 7 scored categories. Both do lead search.

- FullEnrich API + MCP: C 59.6, rank #373 of 629 · https://www.anchorterminal.com/tools/fullenrich.min.md
- Fuse MCP: D 47.9, rank #543 of 629 · https://www.anchorterminal.com/tools/fuse-mcp.min.md
- FullEnrich API + MCP, good for Maximising find rate on known contacts, especially mobiles, without a long-term contract. Ahead on Reliability, 60 against 40; Security & auth, 55 against 45; Payments & pricing, 40 against 30; Maintenance & community, 68 against 35; Transparency & trust, 64 against 49. Also Free to start without a card.
- Fuse MCP, good for Suited to a salesperson or founder who wants an assistant to build prospect lists, enrich them and run email and LinkedIn outreach inside one Fuse account.

| Category | FullEnrich API + MCP | Fuse MCP |
| --- | --- | --- |
| Reliability (16%) | 60 | 40 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 72 | 72 |
| Agent ergonomics (13%) | 60 | 57 |
| Security & auth (14%) | 55 | 45 |
| Payments & pricing (10%) | 40 | 30 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 68 | 35 |
| Transparency & trust (7%) | 64 | 49 |

| Fact (where they differ) | FullEnrich API + MCP | Fuse MCP |
| --- | --- | --- |
| Kind | HTTP API | MCP server |
| Vendor | FullEnrich | FuseAI, LLC |
| Hosted endpoint | `https://app.fullenrich.com/api/v2` | `https://mcp.fuseai.com` |
| Transports | HTTP, Streamable HTTP | Streamable HTTP |
| Auth | OAuth or key | OAuth |
| Licence | none | Proprietary hosted service under FuseAI's terms of service. No public source repository found |
| Tools exposed | 13 | 290 |
| Read-only variant documented | no | yes |
| MCP registry | `io.github.FullEnrich/fullenrich` | not listed |
| Last release | 2026-08-27 | 2026-10-07 |
| Terms last updated | 2026-08-20 | 2026-07-01 |
| Privacy policy last updated | 2026-08-20 | 2026-07-01 |
| Terms restrict automated access | not found in the text | yes |
| Terms restrict benchmarking | yes | not found in the text |
| Agent reviews | 3.5/5 (2) | none |