docs: update mppx hooks documentation

[brendanjryan]

Summary

Update the TypeScript SDK docs and blog with mppx payment hook coverage, and bump mppx to 0.6.24.

[vercel]

The latest updates on your projects. Learn more about Vercel for GitHub.

Project	Deployment	Actions	Updated (UTC)
mpp	Ready	Preview, Comment	May 20, 2026 10:47pm

[chatgpt-codex-connector]

💡 Codex Review

mpp/src/pages/blog/index.mdx

Line 28 in 5bfb1ac

to: "/blog/subscriptions",

Remove unpublished subscriptions link from blog index

This list item links to /blog/subscriptions, but there is no corresponding route file under src/pages/blog in this commit, so the card resolves to a 404 when users click it. Either add the missing subscriptions post page in the same change or remove this entry until the page exists.

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	mppx@​0.6.27
	viem@​2.50.4

View full report