{"protocolVersion":"1.0","name":"RGX Pricing-Truth","description":"Request-time on-chain price & liquidity integrity for DeFi tokens on Base, Ethereum and Arbitrum. Every figure is a live on-chain quote, not a model. Tells a trading agent whether a token's liquidity is real and its price is trustworthy before it swaps.","version":"1.0","url":"https://rgx.tail817c3b.ts.net","preferredTransport":"JSONRPC","provider":{"organization":"RGX","url":"https://rgx.tail817c3b.ts.net"},"capabilities":{"streaming":false},"defaultInputModes":["application/json","text/plain"],"defaultOutputModes":["application/json"],"payment":{"protocol":"x402","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","discovery":"https://rgx.tail817c3b.ts.net/.well-known/x402"},"skills":[{"id":"token_report","name":"Pre-trade token report","description":"The single call to make before trading an unfamiliar token. Returns real tradeable depth (vs the misleading headline TVL), depth-weighted price corroboration across every pool, and a honeypot / transfer-tax check — in one request sharing one pool read. Use for: pre-trade due diligence, rug check, deciding whether a token is safe and liquid enough to swap. Price: $0.040 per call in USDC on Base (x402); free tier available.","tags":["defi","pre-trade","rug-check","due-diligence","token-safety","liquidity","honeypot","slippage","base","ethereum","arbitrum"],"examples":["Is 0x532f...142E4 on Base safe to trade and how much can I move?","Run a pre-trade check on this token before the agent swaps into it."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"token_depth","name":"Real tradeable depth","description":"Largest trade that fills within 1% / 2% / 5% price impact, measured from live quotes across every hub pool (Uniswap v3, Pancake v3, Aerodrome + Slipstream), next to the pool's headline TVL. Headline TVL lies — a $15M pool can fill $4. Use for: position sizing, slippage estimation, checking if TVL is real liquidity. Price: $0.010 per call in USDC on Base (x402); free tier available.","tags":["liquidity-depth","slippage","position-sizing","tvl","market-impact","order-routing","defi"],"examples":["How much USDC can I swap into 0xabc... on Base under 2% slippage?","Is the $30M TVL on this pool actually tradeable?"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"price_corroboration","name":"Price corroboration","description":"Derives the token's USD price independently from every pool with real depth and checks they agree. Returns a consensus price only when >=2 deep pools concur; flags single-source or disagreeing tokens and lists the dissenting / dust pools. Use as a price sanity gate before quoting, valuing a position, or trusting an oracle. Price: $0.010 per call in USDC on Base (x402); free tier available.","tags":["price-oracle","price-sanity","manipulation-check","valuation","consensus-price","oracle","defi"],"examples":["Is the on-chain price for 0xabc... trustworthy or coming from one thin pool?","Give me a corroborated USD price for this token."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"honeypot_check","name":"Honeypot / transfer-tax check","description":"Quotes a small buy then an immediate sell on the deepest pool. Flags a honeypot when the sell returns nothing, and reports unexplained round-trip loss (transfer tax or sell restriction) beyond normal pool fees. Use before buying any token an agent has not traded before. Price: $0.005 per call in USDC on Base (x402); free tier available.","tags":["honeypot","rug-check","transfer-tax","sell-tax","scam-detection","token-safety","defi"],"examples":["Can I sell 0xabc... after buying it, or is it a honeypot?","Does this token have a hidden transfer tax?"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"snap_router","name":"Snap Router — instant tool / service selection","description":"Call this first, before loading tools into context. Give it your task in plain language; it returns the ranked shortlist of x402 services and MCP tools that serve it - from the merged x402 Bazaar + MCP Registry catalog (16k+ entries) - plus a 'works well with' hint for tools that pair. One fast pass over the whole catalog in ~200ms, NO LLM call, and it does not fall back to keyword-only when an embedding service times out. Built for the tool-retrieval bottleneck that degrades agent tool selection at scale. Price: $0.003 per call in USDC on Base (x402); free tier available.","tags":["tool-router","tool-selection","tool-discovery","service-discovery","mcp","x402-bazaar","agent-routing","capability-matching","rag-mcp","instant","no-llm"],"examples":["Which x402 service should I use to check a Base token for honeypots?","Find me an MCP tool that decodes an Ethereum transaction.","What tools do I need to price a token and check its liquidity before a swap?"],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"anomaly_screener","name":"On-chain anomaly screener","description":"Poll this to learn which tokens on a chain just broke: a corroboration break (deep pools started disagreeing on price), a depth collapse (real fillable liquidity dropped >50%), or a newly-appeared honeypot. A continuously-refreshed 'what changed on-chain right now' feed with real depth-truth behind each flag - so an agent does not have to scan the token universe itself. Filter with ?signal=corroboration_break|depth_collapse|honeypot_new, window ?since_s=. Price: $0.025 per call in USDC on Base (x402); free tier available.","tags":["screener","anomaly-detection","monitoring","what-changed","depth-collapse","rug-alert","price-break","watchlist","defi"],"examples":["What Base tokens had a liquidity collapse in the last hour?","Alert me to any new honeypots or price breaks on Base."],"inputModes":["application/json"],"outputModes":["application/json"]},{"id":"redeem_spread","name":"ERC-4626 redeem vs market","description":"Compares an ERC-4626 vault share's on-chain redemption value (previewRedeem / convertToAssets) to its live market quote. Use to spot share mispricing, a stale vault, or a redeem-vs-buy arbitrage on yield-bearing tokens. Price: $0.010 per call in USDC on Base (x402); free tier available.","tags":["erc4626","vault","redemption","yield-token","mispricing","lst","defi"],"examples":["Is this vault share trading above or below its redemption value?"],"inputModes":["application/json"],"outputModes":["application/json"]}]}