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market.datapackvibe.com x402 API: grades and paid tests

market.datapackvibe.com has 74,580 x402 endpoints in our catalog. Right now: 73 proceed, 34,082 caution, 149 avoid, 40,276 bulk. 7,409 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: B.

market.datapackvibe.com lists a very large number of near-identical endpoints. We monitor all of them; ones without enough checks yet show as bulk listings until they have a grade of their own.

Every endpoint on market.datapackvibe.com

Best grades first. Open an endpoint for its full history: uptime, price and payout-wallet changes, and paid-test results with signed receipts.

EndpointGradeVerdictUptime (7 days)Response timePaid test passed
/x402/assistant-ar-retail-multibuy-price-calculateC Caution65% 584 msYes
/x402/assistant-ar-retail-multibuy-price-compareC Caution65% 527 msYes
/x402/assistant-ar-retail-multibuy-price-correlationC Caution65% 550 msYes
/x402/assistant-ar-retail-multibuy-price-elasticityC Caution65% 627 msYes
/x402/assistant-ar-retail-multibuy-price-histogramC Caution65% 539 msYes
/x402/assistant-ar-retail-multibuy-price-indexC Caution65% 538 msYes
/x402/assistant-ar-retail-multibuy-price-outliersC Caution65% 534 msYes
/x402/assistant-ar-retail-multibuy-price-period-changesC Caution65% 505 msYes
/x402/assistant-ar-retail-multibuy-price-rankC Caution65% 440 msYes
/x402/assistant-ar-retail-multibuy-price-rollingC Caution65% 463 msYes
/x402/assistant-ar-retail-multibuy-price-scenarioC Caution65% 544 msYes
/x402/assistant-ar-retail-multibuy-price-sensitivityC Caution65% 561 msYes
/x402/assistant-ar-retail-multibuy-price-stress-gridC Caution65% 533 msYes
/x402/assistant-ar-retail-multibuy-price-summaryC Caution65% 566 msYes
/x402/assistant-ar-retail-multibuy-price-target-gapC Caution65% 660 msYes
/x402/assistant-ar-retail-multibuy-price-thresholdC Caution65% 577 msYes
/x402/assistant-ar-retail-multibuy-price-trendC Caution65% 596 msYes
/x402/assistant-ar-retail-multibuy-price-waterfallC Caution65% 525 msYes
/x402/assistant-ar-retail-multibuy-price-weighted-meanC Caution65% 508 msYes
/x402/assistant-ar-retail-order-line-pick-rate-batchC Caution65% 499 msYes
/x402/assistant-ar-retail-order-line-pick-rate-calculateC Caution65% 517 msYes
/x402/assistant-ar-retail-order-line-pick-rate-compareC Caution65% 574 msYes
/x402/assistant-ar-retail-order-line-pick-rate-correlationC Caution65% 437 msYes
/x402/assistant-ar-retail-order-line-pick-rate-elasticityC Caution65% 432 msYes
/x402/assistant-ar-retail-order-line-pick-rate-histogramC Caution65% 477 msYes
/x402/assistant-ar-retail-order-line-pick-rate-indexC Caution63% 499 msYes
/x402/assistant-ar-retail-order-line-pick-rate-outliersC Caution63% 505 msYes
/x402/assistant-ar-retail-order-line-pick-rate-period-changesC Caution65% 524 msYes
/x402/assistant-ar-retail-order-line-pick-rate-rankC Caution65% 526 msYes
/x402/assistant-ar-retail-order-line-pick-rate-rollingC Caution65% 662 msYes
/x402/assistant-ar-retail-order-line-pick-rate-scenarioC Caution65% 567 msYes
/x402/assistant-ar-retail-order-line-pick-rate-sensitivityC Caution65% 421 msYes
/x402/assistant-ar-retail-order-line-pick-rate-stress-gridC Caution65% 498 msYes
/x402/assistant-ar-retail-order-line-pick-rate-summaryC Caution65% 547 msYes
/x402/assistant-ar-retail-order-line-pick-rate-target-gapC Caution65% 573 msYes
/x402/assistant-ar-retail-order-line-pick-rate-thresholdC Caution63% 513 msYes
/x402/assistant-ar-retail-order-line-pick-rate-trendC Caution65% 565 msYes
/x402/assistant-ar-retail-order-line-pick-rate-waterfallC Caution65% 518 msYes
/x402/assistant-ar-retail-order-line-pick-rate-weighted-meanC Caution65% 551 msYes
/x402/assistant-ar-retail-packaging-cost-order-batchC Caution65% 545 msYes
/x402/assistant-ar-retail-packaging-cost-order-calculateC Caution65% 531 msYes
/x402/assistant-ar-retail-packaging-cost-order-compareC Caution65% 526 msYes
/x402/assistant-ar-retail-packaging-cost-order-correlationC Caution65% 618 msYes
/x402/assistant-ar-retail-packaging-cost-order-elasticityC Caution65% 569 msYes
/x402/assistant-ar-retail-packaging-cost-order-histogramC Caution65% 546 msYes
/x402/assistant-ar-retail-packaging-cost-order-indexC Caution65% 640 msYes
/x402/assistant-ar-retail-packaging-cost-order-outliersC Caution65% 527 msYes
/x402/assistant-ar-retail-packaging-cost-order-period-changesC Caution65% 554 msYes
/x402/assistant-ar-retail-packaging-cost-order-rankC Caution65% 549 msYes
/x402/assistant-ar-retail-packaging-cost-order-rollingC Caution65% 529 msYes

About market.datapackvibe.com

Is market.datapackvibe.com safe to pay?

73 of market.datapackvibe.com's endpoints are rated Proceed: reliable in monitoring with a stable price and payout wallet, and the best ones delivered in a real paid test. 149 are rated Avoid, so check the exact endpoint before paying. Grades are per endpoint, so look up the one your agent is about to pay.

How are these grades made?

Lumière PayCheck checks every endpoint about every 30 minutes: does it answer with a valid x402 quote, is the price and payout wallet stable. Then we pay some of them for real and check the response against what the listing promised. Failures are re-tested before they count. How it works.

Can my agent check market.datapackvibe.com before paying?

Yes, for free. Call check_payment (API or MCP) with the endpoint, amount and payTo from the 402 quote, and pay only if it returns allow. Check an endpoint now.

Do you run market.datapackvibe.com? Prove your endpoints work: get tested, check your setup, or add endpoints we're missing. Every seller's results are public, here and in the full catalog.