How Signifyd’s scores are calculated

Point an agent at llms.txt or agent-oriented docsweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

• [probe] https://developer.signifyd.com/llms.txt“PROBE llms.txt: HTTP 404 at https://developer.signifyd.com/llms.txt”
• [probe] https://developer.signifyd.com/main/reference/introduction.md“PROBE docs-md: HTTP 200 at https://developer.signifyd.com/main/reference/introduction.md --- updatedAt: 2026-01-06T12:05:16.000Z --- # Fundamentals This document will show you how to use Signifyd's REST API”

Run the product headlessly / in CI for automationweight 2

2 (weight) × 5 (quality) × 0.6 (partial) = 6.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [claimed-docs] https://developer.signifyd.com/main/reference/sale“The Sale endpoint in Signifyd's API is used to record a Sale Event, which represents the completion of a purchase flow and the associated payment authorization in a **PostAuth** workflow.”
• [claimed-docs] https://developer.signifyd.com/main/reference/checkout“The Checkout endpoint in Signifyd's API is used to record a Checkout Event in a Pre-Auth flow. This call should be made _before_ calling your Payment Gateway.”
• [claimed-docs] https://developer.signifyd.com/main/reference/createteamwebhook“Create a new webhook. This will add to the list of any existing webhooks.”
• [claimed-docs] https://developer.signifyd.com/main/docs/sdks“SDKs provide mobile application developers with self-contained libraries for implementing Signifyd. Each SDK include instructions, examples, and project files to allow you to quickly add Signifyd to an existing project.”

Plug MCP servers into this product so it can use their toolsweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [probe] https://developer.signifyd.com/llms.txt“PROBE llms.txt: HTTP 404 at https://developer.signifyd.com/llms.txt”

Connect an agent via an official MCP serverweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

• [probe] https://developer.signifyd.com/llms.txt“PROBE llms.txt: HTTP 404 at https://developer.signifyd.com/llms.txt”

Use an official CLIweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Drive the product through a documented public APIweight 3

3 (weight) × 8 (quality) × 1.0 (full) = 24.0 of 30 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [claimed-docs] https://developer.signifyd.com/main/reference/sale“The Sale endpoint in Signifyd's API is used to record a Sale Event, which represents the completion of a purchase flow and the associated payment authorization in a **PostAuth** workflow.”
• [claimed-docs] https://developer.signifyd.com/main/reference/checkout“The Checkout endpoint in Signifyd's API is used to record a Checkout Event in a Pre-Auth flow. This call should be made _before_ calling your Payment Gateway.”
• [claimed-docs] https://developer.signifyd.com/main/reference/getdecision“Retrieve the latest fraud decision for an order in the Signifyd system.”
• [claimed-docs] https://developer.signifyd.com/main/reference/createteamwebhook“Create a new webhook. This will add to the list of any existing webhooks.”
• [probe] https://developer.signifyd.com/main/reference/introduction.md“PROBE docs-md: HTTP 200 at https://developer.signifyd.com/main/reference/introduction.md --- updatedAt: 2026-01-06T12:05:16.000Z --- # Fundamentals This document will show you how to use Signifyd's REST API”

Issue scoped/least-privilege API credentials for an agentweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”

Build against official SDKsweight 2

2 (weight) × 5 (quality) × 0.6 (partial) = 6.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/docs/sdks“SDKs provide mobile application developers with self-contained libraries for implementing Signifyd. Each SDK include instructions, examples, and project files to allow you to quickly add Signifyd to an existing project.”
• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”

Subscribe to events via webhooksweight 2

2 (weight) × 7 (quality) × 1.0 (full) = 14.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/createteamwebhook“Create a new webhook. This will add to the list of any existing webhooks.”
• [claimed-docs] https://developer.signifyd.com/main/docs/configuring-webhooks“Signifyd can send a webhook to notify your online store every time a guarantee decision is made on a submitted order. This provides you with real-time updates enabling you to ship orders quickly and efficiently.”

Explore an interactive API reference with runnable examplesweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [claimed-docs] https://developer.signifyd.com/main/reference/sale“The Sale endpoint in Signifyd's API is used to record a Sale Event, which represents the completion of a purchase flow and the associated payment authorization in a **PostAuth** workflow.”
• [claimed-docs] https://developer.signifyd.com/main/reference/checkout“The Checkout endpoint in Signifyd's API is used to record a Checkout Event in a Pre-Auth flow. This call should be made _before_ calling your Payment Gateway.”
• [claimed-docs] https://developer.signifyd.com/main/reference/getdecision“Retrieve the latest fraud decision for an order in the Signifyd system.”

Download a machine-readable API spec (OpenAPI or equivalent)weight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [probe] https://developer.signifyd.com/llms.txt“PROBE llms.txt: HTTP 404 at https://developer.signifyd.com/llms.txt”
• [probe] https://developer.signifyd.com/main/reference/introduction.md“PROBE docs-md: HTTP 200 at https://developer.signifyd.com/main/reference/introduction.md --- updatedAt: 2026-01-06T12:05:16.000Z --- # Fundamentals This document will show you how to use Signifyd's REST API”

Test against a sandbox environment without touching production dataweight 1

1 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 10 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [claimed-docs] https://developer.signifyd.com/main/reference/sale“The Sale endpoint in Signifyd's API is used to record a Sale Event, which represents the completion of a purchase flow and the associated payment authorization in a **PostAuth** workflow.”
• [claimed-docs] https://developer.signifyd.com/main/reference/checkout“The Checkout endpoint in Signifyd's API is used to record a Checkout Event in a Pre-Auth flow. This call should be made _before_ calling your Payment Gateway.”
• [claimed-docs] https://developer.signifyd.com/main/docs/getting-started“Integrating Signifyd on your online stores enables orders placed on your stores to be sent to Signifyd for Guaranteed Fraud Protection.”

Rely on versioned APIs with a documented deprecation policyweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Do everything through the API that I can do in the UIweight 2

2 (weight) × 5 (quality) × 0.6 (partial) = 6.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/sale“The Sale endpoint in Signifyd's API is used to record a Sale Event, which represents the completion of a purchase flow and the associated payment authorization in a **PostAuth** workflow.”
• [claimed-docs] https://developer.signifyd.com/main/reference/checkout“The Checkout endpoint in Signifyd's API is used to record a Checkout Event in a Pre-Auth flow. This call should be made _before_ calling your Payment Gateway.”
• [claimed-docs] https://developer.signifyd.com/main/reference/getdecision“Retrieve the latest fraud decision for an order in the Signifyd system.”
• [claimed-docs] https://developer.signifyd.com/main/reference/createchargeback“To create a chargeback against an Order in the Signifyd system, you need to record a Chargeback Event.”
• [claimed-docs] https://developer.signifyd.com/main/reference/representmentoutcome“To set the outcome of a Chargeback's Representment in the Signifyd system, you need to record a Representment Outcome Event.”
• [claimed-docs] https://developer.signifyd.com/main/reference/createteamwebhook“Create a new webhook. This will add to the list of any existing webhooks.”
• [claimed-docs] https://developer.signifyd.com/main/docs/cancelling-guarantees“Once a return, refund, or appeasement has been completed, merchants can cancel the Signifyd Guarantee associated with the order.”
• [claimed-docs] https://www.signifyd.com“Return Insights Actionable intelligence to reduce returns and protect revenue”
• [claimed-docs] https://www.signifyd.com“Instant Refunds Deliver instant, risk-free refunds that drive loyalty and revenue”

Export all of my data in open formats and leaveweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [claimed-docs] https://developer.signifyd.com/main/reference/getdecision“Retrieve the latest fraud decision for an order in the Signifyd system.”

Read the product's source under an open licenseweight 2

n/a — not applicable to this product: excluded from numerator and denominator

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Self-host the core productweight 3

n/a — not applicable to this product: excluded from numerator and denominator

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Get AI-generated insights and suggestions from my data inside the productweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

• [claimed-docs] https://www.signifyd.com“Return Insights Actionable intelligence to reduce returns and protect revenue”
• [claimed-docs] https://www.signifyd.com“Instant Refunds Deliver instant, risk-free refunds that drive loyalty and revenue”

Set up automations that run autonomously in the backgroundweight 2

2 (weight) × 4 (quality) × 0.6 (partial) = 4.8 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/createteamwebhook“Create a new webhook. This will add to the list of any existing webhooks.”
• [claimed-docs] https://developer.signifyd.com/main/docs/configuring-webhooks“Signifyd can send a webhook to notify your online store every time a guarantee decision is made on a submitted order. This provides you with real-time updates enabling you to ship orders quickly and efficiently.”
• [claimed-docs] https://developer.signifyd.com/main/reference/getdecision“Retrieve the latest fraud decision for an order in the Signifyd system.”
• [claimed-docs] https://developer.signifyd.com/main/reference/createchargeback“To create a chargeback against an Order in the Signifyd system, you need to record a Chargeback Event.”
• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”

Delegate tasks to a built-in AI assistant inside the productweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Operate the product with natural-language commandsweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

• [claimed-docs] https://developer.signifyd.com/main/reference/introduction“This document will show you how to use Signifyd's REST API to authenticate, make requests, and retrieve data.”
• [claimed-docs] https://developer.signifyd.com/main/reference/sale“The Sale endpoint in Signifyd's API is used to record a Sale Event, which represents the completion of a purchase flow and the associated payment authorization in a **PostAuth** workflow.”
• [claimed-docs] https://developer.signifyd.com/main/reference/checkout“The Checkout endpoint in Signifyd's API is used to record a Checkout Event in a Pre-Auth flow. This call should be made _before_ calling your Payment Gateway.”

Perform bulk operations across many items at onceweight 2

2 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 20 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Define rules that trigger actions automatically on eventsweight 3

3 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 30 max

• [claimed-docs] https://developer.signifyd.com/main/reference/createteamwebhook“Create a new webhook. This will add to the list of any existing webhooks.”
• [claimed-docs] https://developer.signifyd.com/main/docs/configuring-webhooks“Signifyd can send a webhook to notify your online store every time a guarantee decision is made on a submitted order. This provides you with real-time updates enabling you to ship orders quickly and efficiently.”

Schedule recurring jobs or workflowsweight 2

n/a — not applicable to this product: excluded from numerator and denominator

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh

Version, review, and roll back my automationsweight 1

1 (weight) × 0 (quality) × 0.0 (none) = 0.0 of 10 max

no evidence cited — the verdict rests on absence of evidence, re-checked on refresh