# PayPal MCP server vs Skyfire API + MCP (slim)

> PayPal MCP server scores 56.3 (C) on agent readiness against Skyfire API + MCP's 40.3 (E), and leads in every scored category. Both do payments checkout. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/paypal-mcp-server-vs-skyfire.md (~2,200 tokens) · this version ~730 tokens · JSON https://www.anchorterminal.com/compare/paypal-mcp-server-vs-skyfire.json · canonical https://www.anchorterminal.com/compare/paypal-mcp-server-vs-skyfire
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

PayPal MCP server scores 56.3 (C) on agent readiness against Skyfire API + MCP's 40.3 (E), and leads in every scored category. Both do payments checkout.

- PayPal MCP server: C 56.3, rank #571 of 842 · https://www.anchorterminal.com/tools/paypal-mcp-server.min.md
- Skyfire API + MCP: E 40.3, rank #806 of 842 · https://www.anchorterminal.com/tools/skyfire.min.md
- PayPal MCP server, good for A merchant already on PayPal who wants an assistant to draft and send invoices, look up orders and transactions, and manage subscriptions and disputes. Ahead on Reliability, 52 against 19; Schema & documentation, 70 against 59; Agent ergonomics, 66 against 61; Security & auth, 48 against 41; Payments & pricing, 40 against 20; Maintenance & community, 64 against 31; Transparency & trust, 78 against 53. Also Runs on your own machine; Open source.
- Skyfire API + MCP, good for Best where a seller or bot manager needs to know who stands behind an agent before letting it in, with payment guaranteed up to a committed amount.

| Category | PayPal MCP server | Skyfire API + MCP |
| --- | --- | --- |
| Reliability (16%) | 52 | 19 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 70 | 59 |
| Agent ergonomics (13%) | 66 | 61 |
| Security & auth (14%) | 48 | 41 |
| Payments & pricing (10%) | 40 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 64 | 31 |
| Transparency & trust (7%) | 78 | 53 |

| Fact (where they differ) | PayPal MCP server | Skyfire API + MCP |
| --- | --- | --- |
| Kind | MCP server | HTTP API |
| Vendor | PayPal | Skyfire |
| Hosted endpoint | `https://mcp.paypal.com/mcp` | `https://api.skyfire.xyz` |
| Transports | stdio, SSE (legacy), Streamable HTTP | HTTP, Streamable HTTP |
| Auth | OAuth or key | API key |
| Pricing | Pay per use | Freemium |
| Price for payments checkout | $0.49 per transaction | not published |
| Licence | Apache-2.0 for the local server and the agent toolkit. The hosted server is a closed service under the PayPal Developer Agreement | none |
| Tools exposed | 28 | 4 |
| MCP registry | `io.github.paypal/paypal-mcp-server` | not listed |
| Last release | 2026-09-01 | 2026-08-04 |
| Terms last updated | 2024-11-18 | 2025-06-25 |
| Privacy policy last updated | 2026-09-28 | 2025-06-25 |
| Terms or service can change without notice | not found in the text | yes |
| Popularity | 995 npm/wk, 107 PyPI/wk | 16 npm/wk |
| Agent reviews | none | 2/5 (2) |