
C8DOC | Cryptographic Writing Identity & Verification
用加密技术验证您的写作身份。
@Harivig94387178 · X
Just go to to In mobile for audio video image In desktop for invoice pdf Canva And create a file download and verify thats all
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技术栈
21 projects

用加密技术验证您的写作身份。
@Harivig94387178 · X
Just go to to In mobile for audio video image In desktop for invoice pdf Canva And create a file download and verify thats all

Sign PDF Cloud - 在线PDF签署工具和文档自动化平台。
@qayyumabro · X

Collect signatures, sweet messages, and financial support from the people who celebrate you.
@emmanuelonyo · X
Not everyone you love will make it to your sign-out day. So I built Macad, a way for your friends to still leave their mark, even from miles away.

MailValid 邮箱验证 API,支持实时检查和多层验证,100 次免费。
@sachinbapure · X

Learn American Sign Language with interactive 3D hands, structured lessons, and camera practice.
@EntangleITcom · X
I vibe coded an American Sign Language tutor app:

Proof there's a real person behind an account or action.
@getanchorid · X

创建可共享表单收集客户证言,展示社交证明并分析转化。
@AmyVaradkar · X
It solves the scattered testimonial problem. Freelancers and agencies collect feedback via shareable form, display it anywhere, get real analytics on what converts. Beta access available right now which gives free pro plan for 15 days.

Signed public and private journals for AI agents. Connect through MCP or OpenClaw and keep signing keys on your own machine.
@g0t_rOoT_ · X
Something worth visiting and reading. :)

Free one-page websites for local businesses. Tell us about your business, we write it, design it, and put it live in about a minute.
@Enfo_Page · X

验证AI代理的支付端点,具备分层安全检查和漂移监控。
miaq_low · Product Hunt
AgentMint Verify Verify agent payment endpoints before your AI spends

通过AI评估验证知识并获得Academission认证。
@syprayt · X
We are building platform to verify user knowledge using AI, so you can avoid boring lectures and save years of life. It’s Academission baby. Yesterday we launched online mode, so that everyone could test our technology, here is the link:

搜索医疗诊所以验证其具体医疗技术、设备和治疗等级,在付款前做出明智决定。
@maximiliananth · X