FluxProof

监控公开定价、政策及更新日志页面，并返回前后对比证据，包括来源URL、内容哈希、变更历史及签名Webhook。免费版每日监控一个页面；付费通行证一次性支付，有效期30天，无需订阅。支持REST和远程MCP。

访问 workers.dev

托管 MCP 服务器

npx add-mcp 'https://fluxproof.neoaethel.workers.dev/mcp'

可安装到 Claude Code、Codex、Cursor 等客户端

文档

Source-bound Final URL + observed time

Hash-bound SHA-256 on normalized content

Quiet by design Terms + semantic magnitude

Works with your tools Dashboard, webhooks, REST API, AI assistants (MCP)

A changed pixel is not a changed fact.

01

Normalize

Scripts, styles, markup, and presentation churn are removed before comparison.

02

Compare

Stable text, watched terms, and magnitude determine the evidence level.

03

Deliver

People read a concise receipt. Agents receive deterministic JSON or a webhook.

Prove value free. Pay for recurrence.

FluxProof Free

$0

  • 1 source
  • Daily interval for 30 days
  • 35 checks in total: 30 daily checks (the first is the baseline) plus 5 manual checks
  • Latest evidence receipt
  • No webhook

FULL 30-DAY CAPACITY

FluxProof Monitor Pass

$9 once / 30 days

  • 5 monitored sources
  • 14,400 scheduled checks: all five at 15 minutes for 30 days, including baselines
  • 600 extra manual-check credits
  • 15,000 total checks
  • Full history and evidence excerpts
  • Signed HTTPS webhooks
  • REST + MCP agent access

Need proof, not just a diff?

Evidence plans add price floors, email alerts and timestamped proof packets for brands watching resellers and for lawyers preserving pages. From $29 a month, cancel any time.

What FluxProof does not claim

A receipt proves that normalized public content changed between two observations. It does not prove why it changed, who caused it, or that the change is legally or commercially important. Your rules decide what deserves action.