Generate .github/FUNDING.yml
Wire up the GitHub Sponsor button in seconds. Fill any platforms that apply; blank fields are skipped.
# .github/FUNDING.yml github: myusername
How to wire up the Sponsor button
Drop the generated YAML at .github/FUNDING.yml and push. GitHub picks it up automatically.
- 01
List platforms
Only fill the platforms where you actually accept sponsorships. Blanks are skipped.
Parsing runs through marked with GFM extensions enabled — tables, task lists, strikethrough, and fenced code blocks all match GitHub’s rendering.
fieldsGFMmarkedCommonMarkliveset · markdown1 · GFMgithub: octocat
loaded · GFMGFM · ready - 02
Multiple GitHub users?
Use a comma-separated list — the YAML is emitted as an array.
Soft-break behaviour is configurable: by default a single newline becomes a space (CommonMark), toggle on for chat-style
<br>insertion.arraysoft-breaksoptionsconfiglivearray · optionsno · livegithub: [a, b]
options applied · livelive - 03
Custom URLs
Comma-separate up to 4 custom donation URLs. Each is quoted automatically.
The preview is scoped under a
.mdeclass so its CSS doesn’t bleed into the rest of the page. Output HTML is whitespace-controlled for clean diffs.custompreviewscoped CSSrenderstablecustom · rendered0 · readycustom: ["url1", "url2"]
rendered · liverendered - 04
Commit + push
GitHub picks it up automatically and shows the Sponsor button on the repo page.
Export covers both raw Markdown and rendered HTML; downloads stream as
text/markdownortext/htmlviaBlob+ object URL.deployclipboard.md.htmlblob✓ · exportedlive · done✓ Copied
shipped · ready to shipsuccess
Author Markdown that renders everywhere
GFM is the safe default
GitHub-Flavored Markdown is the de-facto baseline (tables, task lists, strikethrough). CommonMark is stricter but ubiquitous as a fallback.
Soft-break behaviour varies
A single newline is a space in CommonMark, a <br> in GFM. Toggle soft breaks when source matters.
Escape inside code fences
Backticks inside fenced blocks need a longer fence — three becomes four. Use ~~~ if your content has many backticks.
Anchors are slugified
GitHub lowercases, strips punctuation, and joins with hyphens. Duplicate headings get -1, -2 suffixes.
Tables need a header row
The dash row sets alignment (:---, :-:, ---:). Use Table Aligner for diff-friendly columns.
Front matter is YAML
Triple-dash blocks at the top of files are parsed by static-site generators. Use the Front-Matter Validator to catch syntax errors.
When you need a FUNDING.yml
Open source, indie maintainers.
OSS maintainers
Surface a Sponsor button on every page of your repo. Render path uses marked with GFM extensions enabled (tables, task lists, strikethrough, autolinks), so what you preview matches what GitHub publishes bit-for-bit. Soft-break behaviour is configurable for chat-style vs prose Markdown.
GFM-compliantMulti-platform
Funnel to your chosen platform mix — GH Sponsors, OC, Ko-fi. Pairs cleanly with the Markdown Cheatsheet for syntax you can't quite remember — callout blocks, footnotes, definition lists. Output stays diff-friendly so style-only changes don't drown out real edits in PRs.
GitHub-perfectTeam accounts
Multiple GitHub usernames in a single repo. Cross-platform safe: anchors, code fences, and tables behave identically on GitHub, GitLab, Bitbucket, and Gitea. Heading-anchor slugs follow GitHub's lowercase-and-hyphenate rules so deep links survive a docs migration.
diff-friendlyCustom URLs
Direct donors to a Stripe-payment page or merch shop. No server roundtrip — perfect for proprietary content you can't paste into a public tool. The full marked + GFM bundle ships with the page, so it works offline once loaded.
render-stableTidelift
Enterprise support contract platforms. Front matter (YAML / TOML / JSON) passes through unchanged so static-site pipelines (Jekyll, Hugo, Astro, Eleventy) read it correctly. Pair with the Front-Matter Validator to catch syntax errors before deploy.
cross-platformCharity
Route to a non-profit via custom URL. Output is reproducible: identical input always produces identical Markdown, so doc-generation scripts can rely on it for snapshot tests and embedded into release workflows.
SEO-friendlyFrequently asked questions
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