username.md

88

Scout Review

out of 100

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One verified handle for your online identity, readable by...

Social & Community

Productivity

71 total views

Updated Aug 24, 2026

About

username.md solves the mess of scattered online identities. Your username is rented right now. On twitter, twitch, youtube, github. You're one BAN away from losing your community - your identity. With username, you OWN your identity. Instead of maintaining a dozen profiles and link lists, you claim a single handle like username.md/you, which serves as a page for humans, an email forwarder, and a cryptographically signed API for apps and AI agents. It's a one-time $9 founding access fee, with a full refund promise if the full vision isn't shipped by September 2026. For creators, gamers, developers, and anyone tired of constantly updating their info everywhere, username.md is a game-changer. Once set up, your handle becomes a single source of truth, with content negotiation serving HTML, JSON, or Markdown as needed. It's not just a link-in-bio tool; it's a foundational identity layer for the emerging agentic web.

88/100

Scout Review

Design (UI)

70

Usability (UX)

68

Security

74

Speed

78

Accessibility

78

Growth Potential

72

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Target Customer Profile

Demographic

Content creators and influencers with a strong online presence across multiple platforms

Pain Points

Managing multiple bios, link-in-bio pages, and contact methods is time-consuming and error-prone; updates are often missed, leading to outdated information for fans and potential sponsors.

Primary Needs

A single, trustworthy link that centralizes all their content and contact info, easy to update once and have it reflected everywhere.

Demographic

Developers and technically savvy users who value open standards and verifiable identity

Pain Points

Existing identity solutions are proprietary and locked into specific ecosystems; they lack a simple way to expose their identity as an API for their tools and projects.

Primary Needs

An open, cryptographically secure handle that can be used in command-line tools, APIs, and integrations, with full control over data and verification methods.

Demographic

Gamers and esports enthusiasts who want a unified gaming identity

Pain Points

Gamertags are platform-specific, and friends and communities struggle to find each other across different games and platforms; sharing session times and server details is often chaotic.

Primary Needs

A single handle that shows their gaming profiles, session schedules, and server invites, resolvable by both people and gaming bots.

Demographic

Professionals and entrepreneurs who need a credible online identity for networking and business

Pain Points

Scattered profiles (LinkedIn, personal website, email) create a fragmented image; they need a way to stand out and prove their identity to potential clients or partners.

Primary Needs

A professional, easy-to-remember handle that consolidates their professional presence and provides verifiable credentials for enhanced trust.

Alternatives

Linktree

A popular link-in-bio tool that lets users create a single page with multiple links to their social profiles, websites, and contact methods.

Beacon

Another link-in-bio platform that offers analytics, custom domains, and monetization features for creators.

scoutforge

Aug 24, 2026

Scout Review

88

username.md is an ambitious early-stage product aiming to solve the fragmented online identity problem with a cryptographically signed handle. The design is clean but has room to tighten, and performance is excellent. Security is solid but missing CSP and certifications. Accessibility passes automated checks but lacks explicit documentation. Growth potential is high given the rise of AI agents and the limitations of link-in-bio tools. The $9 founding fee with a refund promise is a bold move to build trust. Overall, a promising idea with solid execution, but it needs to ship the full vision to win over skeptics.

Design (UI)

70

Clean, modern design with consistent green accent and good typography. Hero has excessive whitespace and nav is cluttered with ten items, but overall visual hierarchy is solid.

Usability (UX)

68

Clear CTA and scannable problem cards, but tall empty hero pushes content down. No visible docs/help center; plain-text fallback and email reservation show good consideration for non-JS users.

Speed

78

Excellent Lighthouse scores: mobile 91/100 (LCP 2.7s, CLS 0, TBT 0ms), desktop 99/100. Lightweight site with no layout shift or long tasks. Fast and snappy.

Security

74

Strong baseline: HTTPS, HSTS, frame protection, and good headers. Missing CSP and no SOC 2/ISO certification mentioned. Stripe handles payments. No breach history found.

Accessibility

78

Lighthouse accessibility 100/100 (axe-core). No explicit WCAG statement or multi-language support, but automated checks pass. Keyboard navigation not documented but likely functional.

Growth Potential

72

Real problem, specific segments, and a genuine differentiator: cryptographically signed identity for the agentic web. Category has headroom as AI agents proliferate.

Key Features

Claim a single handle like username.md/you for $9 one-time fee
Cryptographically signed responses (Ed25519, RFC 9421) for verification
Content negotiation: HTML for humans, JSON/Markdown for apps and AI agents

Improvement Areas

Add visible documentation and help center for setup and API usage
Reduce hero whitespace and declutter navigation to match 'one handle' promise
Publish a security page with certifications and data handling details

Design & Usability

username.md presents a clean, modern design with a consistent green accent and clear typography. The three-card problem layout is scannable, and the primary CTA is immediately visible. However, the hero's excessive whitespace makes the page feel unfinished, and the ten-item nav contradicts the product's 'one handle' promise. Usability is solid with a high-contrast CTA and plain-text fallback, but the lack of a visible docs/help center and low-contrast footer text are minor setbacks. Overall, the design is above average for an early-stage product, but there's room to tighten the layout and declutter the nav.

Speed & Security

Performance is a standout: Lighthouse mobile 91/100 (LCP 2.7s, CLS 0, TBT 0ms) and desktop 99/100. The site is lightweight and fast, with no layout shift or long tasks. Security is solid but not exceptional: HTTPS, HSTS, and good headers are present, but CSP is missing, and no SOC 2 or ISO certification is mentioned. Payments are handled by Stripe, which is reassuring. The absence of a CSP is a notable gap, but the overall security posture is decent for an early-stage product.

Accessibility & Growth

Accessibility passes automated checks with a perfect Lighthouse score, but there's no explicit WCAG statement or multi-language support. The site is English-only, and keyboard navigation isn't documented. Growth potential is strong: the problem of scattered online identities is real, and the product's differentiators—signed responses, did:web, and an open API—position it well for the agentic web. Alternatives like Linktree and Beacon lack cryptographic verification, giving username.md a unique wedge. However, the $9 fee and refund promise may create skepticism, and the category is still nascent.

Conclusion

If username.md delivers on its promise of a verified, open identity layer, it could become a foundational tool for the agentic web. The $9 fee is a low barrier, and the refund promise shows confidence. However, the product is still early, and the lack of docs and certifications may deter some. For creators and developers tired of scattered identities, it's worth a shot. Just don't expect Linktree to disappear overnight—but with signed responses, you might not need it.

Suggestions for Improvement

Add a visible docs/help center with setup guides and API documentation.
Reduce hero whitespace and declutter the nav to align with the 'one handle' message.
Publish a security page detailing encryption, data handling, and any certifications.
Add multi-language support and an explicit accessibility statement to broaden reach.

Written by AI from measured evidence · scored out of 100. How we score apps

Alternatives Comparison

Features	username.md	Linktree	Beacon
Cryptographic identity verification	Ed25519-signed responses, did:web, W3C Verifiable Credentials	No cryptographic verification; simple link aggregation	No cryptographic verification; focuses on analytics and monetization
API for apps and AI agents	Open API with content negotiation (HTML, JSON, Markdown), free reads	No public API for identity; limited to web page	No public API for identity; limited to web page
Pricing model	One-time $9 founding fee with refund promise	Free tier with paid plans for advanced features	Free tier with paid plans for analytics and custom domains