ScrapeSentry
CI/CD for Bright Data scrapers

Scrapers fail silently.ScrapeSentry does not.

Bright Data collects the web. If one row breaks the contract, ScrapeSentry holds the new snapshot and keeps the last 12 verified rows serving.

Run the failure labExplore the console
ScrapeSentry contract gate
01 Candidate snapshot
New snapshot · 12 rowsc_msxcshnz2bwrroekf3
#TitlePriceAvailability
01A Light in the Attic£51.77in_stock
02Tipping the Velvet£53.74in_stock
03Soumission£50.10in_stock
04Sharp Objects£47.82in_stock
05Sapiens£54.23in_stock
06The Requiem Red£22.65in_stock
07The Dirty Little Secrets£33.34in_stock
08The Coming Womannullnull
09The Boys in the Boat£22.60in_stock
10The Black Maria£52.15in_stock
11Starving Hearts£13.99in_stock
12Shakespeare's Sonnets£20.66in_stock
03 Protected feed
Last known good · 12 rowsprior verified run
01{ "title": "A Light in the Attic", "price": 51.77 }
02{ "title": "Tipping the Velvet", "price": 53.74 }
03{ "title": "Soumission", "price": 50.10 }
04{ "title": "Sharp Objects", "price": 47.82 }
05{ "title": "Sapiens", "price": 54.23 }
06{ "title": "The Requiem Red", "price": 22.65 }
07{ "title": "The Dirty Little Secrets", "price": 33.34 }
08{ "title": "The Coming Woman", "price": 17.93 }
09{ "title": "The Boys in the Boat", "price": 22.60 }
10{ "title": "The Black Maria", "price": 52.15 }
11{ "title": "Starving Hearts", "price": 13.99 }
12{ "title": "Shakespeare's Sonnets", "price": 20.66 }
Entire new snapshot quarantined
08{ "title": "The Coming Woman", "price": null, "availability": null }
1 blocking example shown · all 12 candidate rows held
Bright Data Scraper Studio

Bright Data collects. ScrapeSentry decides what ships.

Your existing collector stays the production data source. ScrapeSentry adds contract enforcement, controlled Self Healing and a protected downstream feed.

Production data plane
Books to Scrape catalogc_msxcshnz2bwrroekf3
Public target
books.toscrape.com
Collection API
Loading production receipt
Structured output
12 records across 13 pages
  1. CollectScraper Studio returns structured product rows.
  2. EnforceThe versioned contract checks fields, types and quality.
  3. RepairSelf Healing prepares a candidate when drift blocks release.
  4. ApproveA human reviews the diff before provider publish.
  5. ReleaseCanary and production must both pass before the feed advances.
Self Healing APILoading Self Healing receiptRecorded production repair
BrowserFailure lab and operator consoleServerCollector ID, private token and provider actions
Data under interrogation

A 200 response can still be a data failure.

HTTP success means nothing if the payload breaks your contract.

HTTP layerHTTP/1.1 200 OKdate: Thu, 20 Aug 2026 08:54:16 GMTcontent-type: application/jsoncontent-length: 45231server: brightdata

Receipt: success

Data contract{
  "title": "The Coming Woman",
  "price": null Required: number
  "availability": null Required: string
  "rating": 4.0
}

Contract: failed

Live failure lab · credit safe

Break it four different ways.

Choose a real failure. ScrapeSentry will run the deployed Python contract engine, quarantine the unsafe snapshot and keep verified rows available. No provider credits are spent.

Failure library
Test bench / 01 Recorded Bright Data evidence
Incoming snapshot12 rowsHTTP 200
Armedcontract v1
Protected feedReadylast known good
Selected failureSelector drift

The source renames price and availability, while transport still returns 200.

Required fields must exist on every row.

Deployed APIReal contract rulesDeterministic replay
The complete recovery

Watch one incident become safe data again.

Five captured console states show the real operating path from a trusted baseline to a verified release. The invariant never changes: broken rows do not reach consumers.

Verified production output

Safe data becomes the fallback before anything breaks.

A contract-valid Bright Data run is stored as the last known good snapshot. Consumers now have a safe state to keep reading through an incident.

12 verified rows serving, contract score 100/100
ScrapeSentry console showing a healthy collector and verified production baseline
Protected feed12 verified rowsUnsafe rows served0Evidence sourceCaptured console state
The protected feed

Bad scraper data stops.Verified rows keep moving.

The newest scrape earns its way into production. Until it passes, consumers keep receiving the last verified snapshot.

From demo to daily workflow

Bring one collector. Leave with a protected data product.

ScrapeSentry wraps the Bright Data collector you already run. It does not replace your scraper or expose its credentials in the browser.

Try the hosted recovery Get the source
Evaluate it here

Run the complete recovery without spending provider credits.

  1. BreakSimulate selector drift against recorded production rows.
  2. ApproveInspect the candidate and record the human decision.
  3. VerifyPass canary and production gates before release.

Interactive hosted workflow with recorded Bright Data evidence

Connect your collector

Run the same policy engine from your coding agent.

  1. ConfigureSet the collector ID and Bright Data token on the server.
  2. ContractRegister the fields, types and quality thresholds that must hold.
  3. ConnectStart the MCP server and add it to Codex, Claude Code or Cursor.
MCP client config
{
  "mcpServers": {
    "scrapesentry": {
      "command": "python",
      "args": ["-m", "app.server"]
    }
  }
}
Production evidence

Every recovery leaves a receipt.

Provider identity, job output, contract evidence and the protected artifact remain traceable. This is recorded Bright Data production evidence, not a fabricated success state.

BRIGHT DATAPRODUCTION EVIDENCELoading receipt
100% success
0 recordsVerifying provider receipt
Questions before trust

What the contract gate guarantees.

Clear answers about provider access, recovery control and what reaches production.

01Does a 200 response mean the scraper is healthy?

No. HTTP success only confirms delivery. ScrapeSentry checks the returned fields, types and business rules before any row can reach consumers.

02What happens when a contract fails?

Unsafe output enters quarantine immediately. The protected feed continues serving the last verified snapshot with freshness and incident context attached.

03Can a repair publish itself?

No. ScrapeSentry prepares a candidate, shows the data diff and waits for human approval before provider publish and verification can continue.

04How does Bright Data fit into the recovery?

The existing Scraper Studio collector remains the production data source. ScrapeSentry monitors its output and records Self Healing evidence without replacing the collector.

05Does the public recovery run consume credits?

No. The hosted experience replays verified Bright Data production evidence. Live collections run only when a token stored on the server is deliberately configured.

06Can a coding agent operate the same workflow?

Yes. The MCP server exposes detection, evidence, repair, approval and verification through the same typed policy engine used by the dashboard.

THE CONTRACT IS THE PRODUCT

Scrape anything. Ship trustworthy data.

Break a collector, watch ScrapeSentry contain it and release only verified output.

Public recovery runs use recorded provider evidence. Live credentials stay on the server.
Replay storyOpen live console