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Vigil Fraud Alert

dgtalquantumleap-ai/vigil-fraud-alert-mcp

You'd reach for this when you need to flag suspicious card transactions based on geographic patterns and behavioral anomalies. It provides AI-powered risk scoring that analyzes proximity between purchases, velocity checks, and location data to catch fraud in real time. The source doesn't detail specific endpoints, but the core use case is clear: feed it transaction data and get back risk assessments that help you decide whether to block, challenge, or allow a payment. Useful if you're building payment systems, e-commerce checkout flows, or fraud monitoring dashboards where you need more than basic rule-based detection.

tools
13
auth
Secret needed
transport
STDIO
env vars
2
last updated
Apr 14, 2026
View on GitHub

Tools

13 tools

Public tool metadata for what this MCP can expose to an agent.

vigil_authorizeAuthorize a transaction using GPS proximity and card mode5 params

Authorize a transaction using GPS proximity and card mode

Parameters* required
amountnumber
card_idstring
currencystring
locationobject
merchantstring
vigil_get_cardGet card details, GPS status, and current mode1 params

Get card details, GPS status, and current mode

Parameters* required
card_idstring
vigil_update_card_modeSet card mode: home, travel, or lockdown2 params

Set card mode: home, travel, or lockdown

Parameters* required
card_idstring
modestring
one of home · travel · lockdown
vigil_update_gpsUpdate the GPS location for a card3 params

Update the GPS location for a card

Parameters* required
card_idstring
latnumber
lonnumber
vigil_add_travel_planAdd a travel plan to allow foreign transactions4 params

Add a travel plan to allow foreign transactions

Parameters* required
card_idstring
destinationstring
end_datestring
start_datestring
vigil_list_transactionsList recent transactions with authorization results2 params

List recent transactions with authorization results

Parameters* required
card_idstring
limitnumber
vigil_list_alertsList fraud alerts for a card1 params

List fraud alerts for a card

Parameters* required
card_idstring
vigil_update_alertAcknowledge, dismiss, or escalate a fraud alert2 params

Acknowledge, dismiss, or escalate a fraud alert

Parameters* required
actionstring
one of acknowledge · dismiss · escalate
alert_idstring
vigil_get_risk_profileGet the risk score and profile for a card1 params

Get the risk score and profile for a card

Parameters* required
card_idstring
vigil_confirm_transactionManually confirm a flagged transaction1 params

Manually confirm a flagged transaction

Parameters* required
transaction_idstring
vigil_analyze_transactionAI-powered fraud analysis for a specific transaction1 params

AI-powered fraud analysis for a specific transaction

Parameters* required
transaction_idstring
vigil_block_transactionAI-powered decision to block a suspicious transaction2 params

AI-powered decision to block a suspicious transaction

Parameters* required
reasonstring
transaction_idstring
vigil_generate_reportGenerate a full fraud investigation report for a card1 params

Generate a full fraud investigation report for a card

Parameters* required
card_idstring

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Configuration

UPSTASH_REDIS_REST_URLsecret

Upstash Redis URL

UPSTASH_REDIS_REST_TOKENsecret

Upstash Redis token

Readme

Details

Repository
github.com/dgtalquantumleap-ai/vigil-fraud-alert-mcp
Package
vigil-fraud-alert-mcp
Transport
STDIO
Auth
Required
Registry
MCP registry, active

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