Prism Developer Docs
Integrate Prism at three layers:
- HTTP endpoints for discovery and dashboards
- RPC reads for quoting (QuoterV2)
- RPC writes for swaps (UniversalRouter / SwapRouter02) and LP (NonfungiblePositionManager)
Network
Quickstart
- Fetch tokens via /tokenlist.json
- Discover pools via /api/pools/list
- Find candidate paths via /api/swaps/swap-pools
- Quote via QuoterV2 over RPC
- Execute swaps via UniversalRouter (or SwapRouter02)
Swap routing behavior
Prism swaps are routed in this order:
- SelectiveTaxRouter (when configured and relevant): optional protocol tax path.
- UniversalRouter: standard Uniswap V3 execution for same-chain swaps.
- Across Swap API: cross-chain swaps.
Scope & non-goals
- These docs describe Prism’s curated HTTP endpoints and on-chain contract flow.
- Prism does not expose a public subgraph URL.
- Prism does not provide a hosted quote API; quotes are done via RPC reads (QuoterV2).
- Cross-chain swaps use Across Swap API.
Oracle data sources
- RedStone is Prism's primary Oracle provider for reliable data across crypto asset pricing.
- RedStone powers Prism with high-quality, low-latency market data across supported assets.
Contact
Questions or integration requests: badbunnzcorporation@gmail.com
What these docs cover
- Public endpoints (what they return, and what they are not)
- On-chain contracts and integration flow
- Liquidity mint/increase and common pitfalls
- Liquidity protocol fees: Prism takes a 25% cut of LP fees, while LPs receive the remaining 75% generated by their positions.
Prism User Documentation
Fast DeFi on MegaETH, built with the community, funded by the team.
1. Welcome to Prism
Prism is the DeFi app on MegaETH built for speed, simplicity, and a trading-grade user experience without compromising on self-custody. Your funds always stay in your wallet.
Our goal is bigger than a single feature: Prism is built to become MegaETH's super app for onchain activity, a single, familiar home where users can move seamlessly between the most important actions on the network (swap, earn, trade, predict, and track) without bouncing across multiple interfaces.
2. Built with the best in Web3
Prism isn't being built in isolation. We collaborate with top-tier partners across Web3 to bring best-in-class capabilities into one cohesive experience.
You'll see Prism integrate and work alongside leading platforms and teams such as Polymarket, Nansen, RedStone, Across, World Markets, Avon, Beefy, and other high-quality partners as features roll out.
Instead of making users stitch together tools manually, Prism brings powerful building blocks into one place, cleanly, safely, and with a consistent UX.
3. Community-first by design
Prism is self-funded, which keeps incentives aligned: we optimize for long-term product quality and a strong home community. A meaningful share of the value Prism creates is intended to flow back to the community through incentives and participation programs.
Details of each program (eligibility, timing, parameters) will always be announced through official channels and reflected in the app.
4. Available features
- Swap (Live)
- Cross-chain Swap (Live)
- Memecoin Launches (via Faster) (Live)
- Earn (Live)
- Perpetuals (Coming very soon)
- Prediction Market (Coming very soon)
- Portfolio (Coming very soon)
Note: Tokens launched on Faster are automatically seeded on Prism.
Swap details: We built our own UniV3-style AMM DEX with custom fees (audited by Sherlock), native account abstraction, and a direct integration with Beefy for smooth position management.
If something feels confusing, missing, or broken, share feedback through official channels.
Prediction Market Fees
Prism Predict applies a protocol fee based on your cumulative prediction-market volume and the order type you use.
Fees are deducted from the Polygon-side prediction balance used for execution, so users do not need to sign an extra transaction just for fee collection.
Market orders (taker)
- Up to $10,000 cumulative volume: 1.00%
- $10,000 to $50,000: 0.50%
- $50,000 to $250,000: 0.30%
- $250,000 to $1,000,000: 0.20%
- Above $1,000,000: 0.15%
Limit orders (maker)
- Up to $10,000 cumulative volume: 0.50%
- $10,000 to $50,000: 0.30%
- $50,000 to $250,000: 0.20%
- $250,000 to $1,000,000: 0.10%
- Above $1,000,000: 0.00%
The app shows the estimated protocol fee before submission, including the user's current tier, so net buying power is visible before the trade is sent.
Security Disclosures
Prism is a non-custodial DeFi interface. You are solely responsible for wallet security, transaction verification, and compliance with applicable laws.
- Non-custodial: Prism does not custody user funds. No one associated with Prism can reverse transactions, recover private keys, or restore access to wallets.
- Verify everything (anti-phishing): verify domain, SSL, token addresses, network selection, transaction details, and cross-chain route details before signing.
- Approvals and allowances: unlimited approvals can increase risk. Consider limited approvals and periodic allowance review/revocation.
- Smart contract and protocol risk: audits do not eliminate risk. Bugs, exploits, oracle issues, MEV effects, and unexpected behavior remain possible.
- Market and liquidity risk: low-liquidity assets may have high slippage, impact, or revert risk. Final execution may differ from quoted values.
- Cross-chain risk: bridging includes additional risk (bridge exploits, relayer issues, delays, reorgs, or incorrect destination settings).
- Memecoin launch risk (Faster): newly launched assets may be volatile, illiquid, manipulated, or fraudulent. Availability is not endorsement.
- Account abstraction and third-party services: outages or misconfiguration across routing, oracles, analytics, or RPC providers may impact outcomes.
- No support can recover funds: signed malicious transactions, wrong addresses, or lost wallet access cannot be reversed by Prism.
- Phased releases: features and parameters may change, pause, or be removed; in-app UI and official announcements are source of truth.
Terms of Use
This Interface enables access to Prism, a decentralized, non-custodial protocol on public blockchains for swaps and related DeFi functionality. The Interface is developed and maintained by independent contributors and service providers.
- Non-custodial system: you retain control of keys and assets at all times.
- Use at your own risk: Interface and Protocol are provided "AS IS" and "AS AVAILABLE" with no warranties.
- No guarantees: no guarantee of uninterrupted access, maintenance, updates, or jurisdictional availability.
- Restricted use and sanctions: users in prohibited jurisdictions or sanctions lists may not use the Interface/Protocol.
- No investment advice: content is informational only and not legal, tax, or financial advice.
- Age requirement: user must be 18+ or age of majority in their jurisdiction.
- Third-party services: integrations with bridges, routers, or analytics are third-party and used at your own risk.
- Token disclaimer: token availability does not imply endorsement, listing approval, or safety assurance.
- Security acknowledgements: onchain transactions are irreversible; users must verify approvals, slippage, destination chains, and recipient addresses.
- Limitation of liability: to maximum extent permitted by law, aggregate liability is limited to USD $100.
- Indemnification: user agrees to indemnify and hold harmless contributors and related parties.
- No agency or fiduciary relationship: no partnership, agency, or fiduciary relationship is created.
- Governing law and dispute resolution: disputes should first be attempted informally through official channels; class/representative actions are waived where legally permitted.
- Acceptance and termination: by using the Interface or Protocol, you accept these terms in full; otherwise stop using the service.
Last Updated: 11 February 2026