CONTENT CREATION

Evergreen Post Refresh: On-Demand URL Fact-Check & Rewrite

Send a single post URL to a webhook and get back a fact-checked, rewritten version: it scrapes the live page, verifies every stat against current sources, rewrites outdated claims.

CategoryContent Creation
Enginesim
Difficultyintermediate
Triggerwebhook
Steps7
Setup~15 min

How it runs

The automated pipeline, trigger to output.

  • TriggerWebhook receives post URLHTTP webhook
  • ActionScrape live page to markdownFirecrawl
  • ActionIdentify datable claims and search queries (LLM)OpenAI
  • ActionFind current sources per claimBraveBrave Search
  • ActionConfirm fresh figures from top sourcesFirecrawl
  • ActionRewrite outdated claims + build citations (LLM)OpenAI
  • OutputReturn refreshed draft and sources via webhookHTTP webhook

What it does

Turns one stale article into a refreshed draft on demand. You hand the workflow a URL; it returns rewritten copy with every statistic re-verified and a list of the fresh sources it used, so an editor can approve in minutes instead of researching from scratch.

When to use it

A writer or editor spots an old post that needs updating now — not on the next scheduled sweep. This gives them a one-click refresh they can trigger from a browser bookmarklet, an internal tool, or a form.

How it works

  1. 1A webhook receives the target post URL.
  2. 2Firecrawl scrapes the live page into clean markdown.
  3. 3An LLM identifies each datable claim and proposes a search query for verification.
  4. 4Brave Search returns current authoritative sources for each claim.
  5. 5Firecrawl scrapes the top result to confirm the live figure.
  6. 6The LLM rewrites outdated claims inline and assembles a citation list.
  7. 7The webhook response returns the refreshed draft and sources to the caller.

Set it up

What you configure once, before turning it on.

  1. 1
    Connect HTTP webhookTrigger any URL on agent actions.
  2. 2
    Connect FirecrawlCrawl, scrape, structured extract.
  3. 3
    Connect OpenAIModels, embeddings, files.
  4. 4
    Connect Brave SearchWeb, news, image, video search.
  5. 5
    Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
  6. 6
    Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
  7. 7
    Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.

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