
FraudLabs Pro
FraudLabs Pro is an online payment fraud detection service that helps merchants minimize chargebacks and maximize revenue by detecting fraud across various payment methods.
Verdict
Common use cases
- Screen checkout transactions before shipping
- Verify customer phone numbers via SMS
- Triage flagged orders during support escalations
- Submit fraud feedback to improve detection
- Retrieve historical order risk scores
Integration
- Vendor
- FraudLabs Pro
- Category
- other
- Auth
- API_KEY
- Tools
- 8
- Composio slug
fraudlabs_pro
Tools
- Create FraudLabs Pro Account
Tool to create a new user account under a reseller. Use after gathering personal and company details.
- FLP Feedback Order
Tool to submit feedback on a screened order. Use after determining whether a flagged order was approved or rejected to improve future fraud detection.
- FraudLabs Pro Screen Order
Tool to screen orders for fraud. Use when you need to assess transaction risk before fulfillment.
- Get FraudLabs Pro Order Result
Tool to retrieve the fraud analysis result of a previously screened order. Use after initial screening when you need to check an order's risk.
- Get SMS Verification Result
Tool to retrieve SMS verification result. Use after sending an OTP via SMS to confirm validity.
- Send SMS OTP Verification
Tool to send SMS OTP for phone verification. Use when you need to deliver a one-time password via SMS before verifying user identity.
- Subscribe Reseller Plan
Tool to subscribe a reseller account to a specific plan. Use after obtaining a reseller API key and selecting a plan. Example: Subscribe user "john_doe" to the MICRO plan.
- Test Order Status Changed Webhook Delivery
Tool to send a test webhook payload to the provided callback URL for FraudLabs Pro order status change notifications. This helps validate your endpoint behavior. Important: FraudLabs Pro webhook registration must be configured manually via
Setup
Setup guide
- 11. Log into your FraudLabs Pro dashboard and navigate to Settings > API Key to copy your API key. 2. In Switchy, open your workspace settings and click Integrations, then find FraudLabs Pro in the catalog. 3. Paste your API key into the authentication field and click Connect. 4. Switchy will verify the key by pinging the FraudLabs Pro API — you'll see a green checkmark when it succeeds. 5. Open any Space and type '@FraudLabs Pro screen this order' followed by transaction details (email, IP address, billing info) to test the connection. 6. The MCP will return a fraud score and risk assessment in the chat thread. 7. If you plan to use SMS verification tools, confirm your FraudLabs Pro account has SMS credits loaded — the MCP will fail silently if credits run out.
What teammates see: by default, memories from FraudLabs Pro are scoped to the Space (PROJECT visibility) - you can mark any memory PRIVATE or share it ORG-wide.
Works well with
Top models
Compatibility data appears once enough Spaces have used this MCP together with a given model.
How Switchy teams use it
Starter prompts
Screen New Order
@FraudLabs Pro screen this order: email customer@example.com, IP 203.0.113.45, billing address 123 Main St, card ending 4242, amount $89.99 USD.Open in a Space →
Check Past Order
@FraudLabs Pro get the fraud result for order ID 20240315-ABC123 and summarize the risk factors.Open in a Space →
Send Phone Verification
@FraudLabs Pro send an SMS verification code to +1-555-0199 for order 20240315-XYZ789.Open in a Space →
Submit Fraud Feedback
@FraudLabs Pro mark order 20240315-ABC123 as approved — customer provided valid ID and the chargeback was reversed.Open in a Space →
Verify SMS Code
@FraudLabs Pro verify the SMS code for transaction ID txn_456789 and confirm the phone number is legitimate.Open in a Space →
Example outputs
Illustrative - representative of the model's voice and quality, not literal recordings.
@FraudLabs Pro screen this order: transaction ID TXN-8472, email buyer@example.com, IP 203.0.113.45, amount $249.99, shipping to 123 Main St, Austin TX
Fraud screening complete for TXN-8472. Risk score: 67/100 (MEDIUM RISK). Key signals: IP geolocation mismatch with billing address (IP shows Singapore, billing shows Texas), email domain age 14 days, velocity check shows 3 orders from this IP in 24 hours. Recommendation: REVIEW — request additional verification before fulfillment. Full report includes device fingerprint, proxy detection, and blacklist checks.
This example shows the core fraud-screening workflow. The MCP returns a risk score and actionable signals, but you must interpret the threshold (approve/reject/review) based on your business rules. Requires valid API key with screening credits available; each call consumes one credit from your plan balance.
@FraudLabs Pro we approved order TXN-8472 after manual review and the customer completed payment successfully. Submit this feedback to improve future scoring.
Feedback submitted for order TXN-8472: status APPROVE. FraudLabs Pro's machine learning model will incorporate this outcome to refine future risk assessments for similar transaction patterns (IP/email/device combinations). This feedback loop helps reduce false positives over time. Confirmation ID: FB-2847391.
Feedback submission trains the fraud detection model on your actual approve/reject decisions. This is a write action with no undo — only submit feedback after final order resolution (payment cleared, goods delivered, or chargeback confirmed). Submitting contradictory feedback degrades model accuracy, so ensure your team has a consistent approval process.
@FraudLabs Pro pull all orders screened in the last 7 days with risk scores above 80, then summarize the common fraud patterns you see across those high-risk transactions.
Retrieved 23 high-risk orders (score >80) from the past week. Common patterns identified: (1) 14 orders used disposable email domains (mailinator, guerrillamail); (2) 9 orders showed IP/billing country mismatches, with IPs originating from known proxy services; (3) 6 orders had shipping addresses flagged in FraudLabs Pro's high-risk location database; (4) 5 orders exhibited velocity abuse (same device fingerprint across multiple accounts). Recommendation: tighten email validation rules and enable SMS OTP verification for international orders exceeding $100.
This synthesis example pairs the MCP's order retrieval capability with the AI's pattern-recognition reasoning. The MCP provides raw fraud data; the AI identifies trends your team can act on. Note that historical order queries may have pagination limits depending on your plan tier, and the AI's analysis is illustrative — always validate findings against your actual fraud/chargeback data.
Use-case deep-dives
When FraudLabs Pro makes sense for small online stores
A 3-person Shopify store processing 200-400 orders a month sees chargebacks eating 2-3% of revenue. FraudLabs Pro's Screen Order tool runs risk checks at checkout—flagging suspicious IPs, mismatched billing addresses, or velocity patterns—before you ship. The feedback loop (FLP Feedback Order) trains the model on your actual fraud vs. legit calls, so accuracy improves over weeks. This works if fraud is your top operational pain and you can afford the per-transaction cost. If chargebacks are under 0.5% or you're processing thousands of orders daily, you're either too small to justify the overhead or too big for the MICRO plan's limits. For stores in that 200-2000 order/month sweet spot where manual review is drowning you, this MCP turns fraud triage into a 30-second Switchy check during morning order processing.
Using SMS verification to block trial farm accounts
A 6-person B2B SaaS team offers a 14-day free trial and keeps seeing the same user spin up 8-10 accounts with disposable emails. The Send SMS OTP Verification and Get SMS Verification Result tools add phone-gating to signup—forcing a real mobile number before trial activation. This stops low-effort abuse (burner emails) but won't catch determined fraudsters with VOIP pools. The trade-off: legitimate users in regions with spotty SMS delivery (parts of Southeast Asia, rural Africa) hit friction, and you're paying per OTP sent. If your trial abuse is costing you more than $200/month in support time or infrastructure waste, and your target market has reliable mobile coverage, the SMS verification pair is a net win. Below that threshold, you're better off rate-limiting signups by IP.
When the reseller tools matter for white-label platforms
A 10-person payment gateway startup wants to offer fraud screening as a bundled feature to their 40 merchant clients. The Create FraudLabs Pro Account and Subscribe Reseller Plan tools let you programmatically provision sub-accounts and assign plan tiers (MICRO, MINI, etc.) without manual vendor coordination. This makes sense if you're already reselling adjacent services (payment processing, KYC) and fraud screening rounds out the stack. The catch: you're now responsible for billing reconciliation and support escalation, and FraudLabs Pro's reseller margin is thin unless you're onboarding 15+ merchants a quarter. If you're a solo founder or a team under 5 people, the operational overhead of managing reseller accounts outweighs the revenue share. For established platforms with existing multi-tenant infrastructure, these tools turn fraud screening into a checkbox feature you can launch in a sprint.
Frequently asked
What does the FraudLabs Pro MCP do in Switchy?
It screens e-commerce transactions for fraud before you fulfill orders. The MCP calls FraudLabs Pro's risk analysis API to check billing details, shipping addresses, and payment patterns, then returns a fraud score and recommendation. You can also submit feedback on flagged orders to train the system and send SMS verification codes when you need extra identity confirmation.
Do I need a FraudLabs Pro account to use this MCP?
Yes. You need an active FraudLabs Pro account and an API key. The MCP authenticates every request with that key. If you're a reseller, you can create sub-accounts and subscribe them to plans directly through the MCP's tools. Standard merchant accounts just need the key from their dashboard.
Can this MCP automatically block high-risk orders in my store?
No. The MCP screens orders and returns a fraud score with a recommendation, but it doesn't cancel or hold orders in your payment gateway or cart. You still decide whether to approve, reject, or manually review each transaction. Use the feedback tool after your decision to improve future scoring accuracy.
How is this different from using FraudLabs Pro's dashboard directly?
The dashboard is for reviewing individual orders after they're screened. The MCP lets you screen transactions inside Switchy workflows — like checking an order during a customer support chat or batching risk checks across multiple sales channels. You also get programmatic access to SMS verification and reseller account management, which the dashboard doesn't expose.
Who on my team should connect this MCP?
Whoever handles order fulfillment or fraud review. The API key grants access to screen orders and view results, so don't share it with people who only need to see approved transactions. If you run a reseller operation, the person managing sub-accounts should connect it. The MCP doesn't count against Switchy seat limits.