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MCP server · Blockchain

Sublyfi Pay

by · github.com/SublyFi/sublyfi-pay

Open-source Solana relayer and MCP/CLI client for x402 API payments funded by Kamino USDC vault yield.

Unclaimed kaminomcppaymentssolanatypescriptusdcx402
InstallView source
34Low

Scored 6 days ago · breakdown

About Sublyfi Pay

Sublyfi Pay is an MCP server published by SublyFi in the Blockchain category: open-source Solana relayer and MCP/CLI client for x402 API payments funded by Kamino USDC vault yield.

The repository has 1 stars and 0 forks, with the last commit 27 days ago. Recent commit activity is the strongest signal that reported issues will get attention.

Install

From source
git clone https://github.com/SublyFi/sublyfi-pay

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

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Releases

pay-v0.8.6Subly 0.8.6 · 20 Sep 2026Subly 0.8.6 simplifies the public documentation and corrects the setup example shipped with the npm client. Replace historical mandate designs, unsupported-provider plans and internal validation task lists with current references and a…
pay-v0.8.5Subly 0.8.5 · 20 Sep 2026Subly 0.8.5 improves OSS distribution, release checks and operating documentation. Build the client from an empty output directory and verify the package allowlist so stale artifacts cannot be published. Require successful container…
pay-v0.8.4Subly 0.8.4 · 19 Sep 2026Subly 0.8.4 updates onboarding, owner-page and agent instructions to match the current implementation. Setup and owner-management results now show version-pinned `npx` continuation commands with the returned session ID, without requiring a…
pay-v0.8.3Subly 0.8.3 · 19 Sep 2026Subly 0.8.3 fixes deposit/withdrawal recovery races and adds owner self-service controls. Confirmed receipts survive delayed simulation or status failures. Ambiguous submissions reconcile using their original signature and remain pending…
pay-v0.8.2Subly 0.8.2 — English documentation · 19 Sep 2026Superseded by [Subly 0.8.3](https://github.com/SublyFi/subly-payment-protocol/releases/tag/pay-v0.8.3):** The 0.8.2 source tag remains available, but its npm package was not published after release checks failed during npm maintenance.…
Questions

About Sublyfi Pay

How do I install Sublyfi Pay?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Sublyfi Pay safe to use with an AI agent?

Its trust score is 34 out of 100 (low). Conduid hasn't run static security checks on this repository yet, so review the source yourself before granting it credentials. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Sublyfi Pay still maintained?

Yes — the latest release is pay-v0.8.6 (20 Sep 2026), and the last commit was 27 days ago. The repository has 1 stars.