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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, 33,563 caution, 8,515 avoid, 32,429 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-finance-loan-payment-indexC Caution50% 635 msYes
/x402/assistant-finance-loan-payment-outliersC Caution50% 447 msYes
/x402/assistant-finance-loan-payment-period-changesC Caution50% 534 msYes
/x402/assistant-finance-loan-payment-rankC Caution50% 615 msYes
/x402/assistant-finance-loan-payment-rollingC Caution50% 578 msYes
/x402/assistant-finance-loan-payment-scenarioC Caution50% 539 ms–
/x402/assistant-finance-loan-payment-sensitivityC Caution50% 512 msYes
/x402/assistant-finance-loan-payment-stress-gridC Caution50% 536 msYes
/x402/assistant-finance-loan-payment-summaryC Caution50% 482 msYes
/x402/assistant-finance-loan-payment-target-gapC Caution50% 505 msYes
/x402/assistant-finance-loan-payment-thresholdC Caution50% 533 msYes
/x402/assistant-finance-loan-payment-trendC Caution50% 581 ms–
/x402/assistant-finance-loan-payment-waterfallC Caution50% 619 ms–
/x402/assistant-finance-loan-payment-weighted-meanC Caution50% 576 ms–
/x402/assistant-finance-margin-safety-batchC Caution50% 470 ms–
/x402/assistant-finance-margin-safety-calculateC Caution50% 567 ms–
/x402/assistant-finance-margin-safety-compareC Caution50% 597 ms–
/x402/assistant-finance-margin-safety-correlationC Caution50% 471 ms–
/x402/assistant-finance-margin-safety-elasticityC Caution50% 551 ms–
/x402/assistant-finance-margin-safety-histogramC Caution50% 419 ms–
/x402/assistant-finance-margin-safety-indexC Caution50% 372 msYes
/x402/assistant-finance-margin-safety-outliersC Caution50% 590 ms–
/x402/assistant-finance-margin-safety-period-changesC Caution50% 574 ms–
/x402/assistant-finance-margin-safety-rankC Caution50% 580 ms–
/x402/assistant-finance-margin-safety-rollingC Caution50% 470 ms–
/x402/assistant-finance-margin-safety-scenarioC Caution50% 582 ms–
/x402/assistant-finance-margin-safety-sensitivityC Caution50% 573 msYes
/x402/assistant-finance-margin-safety-stress-gridC Caution50% 601 msYes
/x402/assistant-finance-margin-safety-summaryC Caution50% 490 ms–
/x402/assistant-finance-margin-safety-target-gapC Caution50% 525 msYes
/x402/assistant-finance-margin-safety-thresholdC Caution50% 637 msYes
/x402/assistant-finance-margin-safety-trendC Caution50% 468 msYes
/x402/assistant-finance-margin-safety-waterfallC Caution50% 546 msYes
/x402/assistant-finance-margin-safety-weighted-meanC Caution50% 623 msYes
/x402/assistant-finance-marketing-return-batchC Caution50% 504 msYes
/x402/assistant-finance-marketing-return-calculateC Caution50% 571 msYes
/x402/assistant-finance-marketing-return-compareC Caution50% 634 msYes
/x402/assistant-finance-marketing-return-correlationC Caution50% 565 msYes
/x402/assistant-finance-marketing-return-elasticityC Caution50% 571 msYes
/x402/assistant-finance-marketing-return-histogramC Caution50% 553 msYes
/x402/assistant-finance-marketing-return-indexC Caution50% 553 msYes
/x402/assistant-finance-marketing-return-outliersC Caution50% 531 ms–
/x402/assistant-finance-marketing-return-period-changesC Caution50% 617 msYes
/x402/assistant-finance-marketing-return-rankC Caution50% 509 ms–
/x402/assistant-finance-marketing-return-rollingC Caution50% 483 msYes
/x402/assistant-finance-marketing-return-scenarioC Caution50% 534 msYes
/x402/assistant-finance-marketing-return-sensitivityC Caution50% 529 msYes
/x402/assistant-finance-marketing-return-stress-gridC Caution50% 549 msYes
/x402/assistant-finance-marketing-return-summaryC Caution50% 362 msYes
/x402/assistant-finance-marketing-return-target-gapC Caution50% 511 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. 8,515 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.