Polygon's low fees and Ethereum compatibility have made it one of the busiest homes for decentralized applications. When TRM Labs integrated the network in May 2022, it counted more than 19,000 dApps on Polygon, up from roughly 3,000 the previous October, including DeFi heavyweights like Aave, Curve, 0x, and Balancer. That growth brought regulatory attention with it. If you operate a DeFi protocol, NFT marketplace, or payments dApp on Polygon PoS, sanctions screening and wallet risk scoring are now table stakes.
The good news is that you no longer need a dedicated engineering team to handle any of it. "No-code" here means a compliance analyst can screen wallets, configure risk rules, and work alert queues from a web dashboard without writing Solidity or backend code. Each of the five tools below either names Polygon in its own announcements or documents network coverage that includes it, and every specific claim in this guide traces back to a vendor source.
Which no-code compliance tool is best for a Polygon dApp?
It depends on whether your primary risk is transactions or people. Chainalysis, TRM Labs, Merkle Science, and Scorechain analyze on-chain activity; Blockpass verifies the humans behind the wallets. Here is how the five compare on the points that matter most.
| Tool | Polygon coverage | Standout no-code feature | Best for |
|---|---|---|---|
| Chainalysis KYT | Among 400+ supported networks | Real-time risk dashboard with case management | High-volume dApps scaling across chains |
| TRM Labs | Native integration since May 2022 | Wallet screening and VASP due diligence console | Bridge-heavy, cross-chain protocols |
| Merkle Science Compass | Added with 21 ERC-20 tokens | No-code policy workspaces per jurisdiction | Teams in multiple jurisdictions |
| Scorechain | Added December 2022 | 300+ pre-built risk-AML scenarios | Lean EU teams aligning with MiCA |
| Blockpass | Integrated November 2021 | Zero-integration KYC from $99/month | dApps gating access by verified identity |
The 5 tools in detail
1. Chainalysis KYT: broadest coverage and fastest alerts
Chainalysis KYT (Know Your Transaction) is the incumbent in crypto transaction monitoring, and its product page states support for more than 400 networks and 50 million tokens, a roster that includes Polygon PoS along with the other major EVM chains. Alerts fire within seconds of on-chain activity, and the overview dashboard surfaces real-time risk scores, alert summaries, volume by category, and top counterparty interactions with no code required. Analysts can build custom address lists and groups for targeted monitoring and clear alerts in bulk through the built-in case management tools. Chainalysis cites derivatives exchange BitMEX reducing its AML risk exposure by 88 percent using the company's compliance tooling. Pricing is by quote.
2. TRM Labs: strongest cross-chain story
TRM announced its Polygon integration on May 11, 2022, and it was a full-suite rollout rather than a checkbox: transaction monitoring with real-time risk scoring, proactive wallet screening for sanctions exposure, VASP due diligence profiles, and forensics tooling for tracing funds all work against Polygon data. The integration brought TRM's coverage at the time to 25 blockchains and more than one million assets, and the platform's cross-chain analytics are built to catch risk that hops between networks, a real concern for Polygon dApps that depend on bridges. Day-to-day screening and alert triage happen in TRM's web console, so compliance staff need no engineering support once the account is provisioned.
3. Merkle Science Compass: the most genuinely no-code rule engine
Merkle Science added Polygon to its Compass monitoring platform alongside TRON and BNB Chain, with 21 ERC-20 tokens covered on Polygon at launch. What earns it a place on this list is the configuration model: the company's Multiple Workspaces and Automated Workflows let compliance teams "effortlessly create workspaces for each jurisdiction and customize policies" using low-code or no-code methods. Administrators set rules, whitelists, blacklists, and user access per workspace directly in the UI, while automated workflows route open cases to the right analyst. A Polygon dApp serving both EU and APAC users can run two separate rule sets side by side without touching an API.
4. Scorechain: pre-built scenarios for lean teams
Luxembourg-based Scorechain added Polygon on December 1, 2022 as part of a 14-blockchain expansion that took its platform to 23 chains and more than 10,000 assets, and the supported roster has kept growing since. The platform screens wallets in real time against sanctions lists, monitors transactions with configurable risk scoring, and ships more than 300 pre-built risk-AML scenarios, which matters for small teams that cannot write detection logic from scratch. Visual transaction flow analysis lets analysts follow funds on screen instead of querying raw chain data. For EU-based dApps building MiCA-aligned processes, that scenario library is a practical head start.
5. Blockpass: no-code KYC with published pricing
The other four tools watch transactions; Blockpass verifies people, and it is the only vendor here with a public entry price. Blockpass completed its Polygon integration on November 8, 2021, adding Polygon address support to its app and giving dApps ID authentication with face-matching, sanctions and PEP screening, adverse media checks, and ongoing AML monitoring. The pitch is explicitly no-code: "no integration necessary" and no engineering required to reach production. At the Polygon launch, plans started at $99 per month with a seven-day free trial, no setup costs, and pay-as-you-go verification, and the network already held more than 200,000 verified identity profiles. For token sales, RWA platforms, or any Polygon dApp that must gate features by verified identity, this is the fastest route to going live.
How to choose: three questions to ask first
- Transactions or people? The analytics platforms (Chainalysis, TRM, Merkle Science, Scorechain) score wallets and fund flows; Blockpass verifies identity. Regulated dApps frequently need one of each, and the categories pair cleanly because they operate at different layers.
- Which Polygon? The vendor announcements above concern Polygon PoS. If your dApp also deploys on other chains in the Polygon stack, confirm coverage for each network explicitly before signing anything.
- Who owns the configuration? If a non-technical compliance officer will run the tool day to day, weight Merkle Science's workspace model and Blockpass's zero-integration setup more heavily; both were designed for exactly that user.
Budget is the final filter. Among the sources reviewed for this guide, only Blockpass published a concrete figure; the four analytics vendors all price by quote, so expect a sales conversation and negotiate on the chains covered rather than on seats. Start with a trial or demo, run a week of your real Polygon traffic through it, and judge each tool on the alerts it actually raises, not the ones it promises.