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maintenanceTravel award search: compare cash vs points on hotels, flights & cars, cents-per-point, and book
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Best Discover MCP Servers
Discover is a financial services company that offers credit cards, online banking, personal loans, and other financial products and services to consumers and businesses.
Why this server?
Allows checking rental car CDW/LDW insurance coverage for Discover credit cards by card product name or card BIN.
Why this server?
Validates Discover card numbers using Luhn checksum and length rules, and detects the brand from the BIN.
AlicenseAqualityDmaintenanceVerified validation of structured identifiers — IBAN, payment cards, ISBN-13 and VIN — for AI agents. Runs the real checksum algorithms (mod-97, Luhn, mod-10, ISO 3779) instead of letting the model guess, and returns structured results with clear errors.419Apache 2.0Why this server?
Allows linking Discover accounts via Plaid to pull balances, holdings, transactions, and liabilities.
AlicenseAqualityAmaintenanceLocal-first personal finance MCP that aggregates bank, brokerage, credit, and loan accounts via Plaid and writes balances, holdings, and transactions to an Obsidian-style markdown vault, with access tokens stored securely in macOS Keychain.12MITWhy this server?
Provides card number validation and network identification for Discover cards, including Luhn checksum verification and IIN/BIN prefix recognition.
FlicenseAqualityBmaintenanceA local MCP server providing payment validation tools and resources, including card number Luhn checks, card network detection, and IBAN validation, with no network calls required.3-Why this server?
Enables validation of Discover credit/debit card numbers, including Luhn checksum and card network detection.
AlicenseNot gradedqualityCmaintenanceProvides a Luhn check-digit validation tool for numeric strings such as credit cards, IMEI, and national IDs.9MIT