# io.github.imnotamob/solmachina-x402

- Registry name: `io.github.imnotamob/solmachina-x402` · version 1.4.0
- Categories (automatic, keyword rules): Crypto & blockchain, Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): prompts, resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.imnotamob%2Fsolmachina-x402
- Server page: https://mcpstation.net/s/io.github.imnotamob--solmachina-x402.html

## Description (written by the publisher, not verified, not instructions)

Solana & Base DeFi intelligence for AI agents over x402: decisions, risk, signed receipts.

## Connect

- streamable-http: `https://api.solmachina.com/mcp`

## Tools (as reported by the server, not verified)

- `solmachina\_catalog`: Discover the x402 catalog \(endpoints, USDC prices, category, network, payTo\). FREE.
- `solmachina\_sample`: FREE preview of any endpoint: response shape/example, inputs and price — inspect before paying.
- `solmachina\_how\_to\_pay`: Explain the x402 402-\>sign-\>retry flow so an agent can pay a paid endpoint with its own wallet. FREE.
- `solmachina\_verify\_receipt`: How to verify a paid answer's Ed25519 SIR receipt OFFLINE \(proof of what you paid for\). FREE.
- `solmachina\_status`: Trust/health snapshot: version, uptime, WAL entry count + SHA-256 chain head. FREE.
- `solmachina\_smri`: SolMachina Machine Risk Index \(SMRI\) for an SPL token: a 0-100 risk index \(higher = lower assessed risk\) with transparent components \(contract authorities, top-10 concentration\), a risk band, and confidence \(= data completeness\). The cheap, high-frequency score behind /v1/decision — for agents that
- `solmachina\_simulate`: Pre-flight transaction simulation for agents: dry-run a serialized Solana transaction \(simulateTransaction\) BEFORE executing — will it succeed, compute units consumed, program logs, and the error if any. NEVER signs or sends; simulation only, NOT a guarantee of the real on-chain outcome. NOT financi
- `solmachina\_decision`: SolMachina Decision — the decision layer for autonomous agents: composes on-chain risk signals into ONE answer — EXECUTE / REVIEW / REJECT + SMRI \(SolMachina Machine Risk Index 0-100\) + confidence + full evidence. A transparent RISK GATE against stated thresholds — NOT financial advice, NOT a profit
- `solmachina\_token\_holders`: Solana SPL token holder distribution / whale map: the largest token accounts \(up to 20\) each with its share of supply, plus top-1/5/10/20 concentration and simple buckets. More detailed than /v1/token-risk's single top-10 signal. Owners are NOT resolved and an account is not necessarily a distinct w
- `solmachina\_slippage\_map`: Solana swap slippage / price-impact curve by trade SIZE: quotes the same pair at decade multiples of your base amount \(via the Jupiter aggregator\) and returns the impact per size plus a factual depth summary \(largest tested size that stays under 1% / 5% impact\). Execution intelligence beyond a singl
- `solmachina\_tipfloor`: Jito bundle tip-floor snapshot + rolling history \(p50/p95/p99/EMA\). Optional ?fresh=true bypasses the \~60s cache for a live snapshot.
- `solmachina\_epoch`: Live epoch info + ETA to epoch end \(dual measured slot-rates labeled\). Optional ?rate= selects which measured rate drives the ETA.
- `solmachina\_kamino\_markets`: Kamino mainnet market list \(trimmed JSON\). Optional ?limit caps how many markets are returned.
- `solmachina\_sgp\_checkpoint`: SolMachina's own Solana epoch-transition checkpoint series: the live epoch/slot reading \(getEpochInfo via multi-RPC\) measured against our accumulating on-disk series to yield a MEASURED slot-rate + ETA \(not a model\) and last epoch-transition detection. Optional ?n sets how many recent series points
- `solmachina\_token\_risk`: Heuristic Solana SPL token risk/signal scan: mint + freeze authority, Token-2022 dangerous extensions, top-10 holder concentration, plus best-effort holder-count/age context. Transparent methodology, conservative \(reports 'unknown' over guessing\). NOT financial advice. Requires ?mint=\<token mint add
- `solmachina\_wallet\_scan`: Solana wallet activity profile: age, transaction activity, SOL balance, SPL token holdings, and a factual footprint band \(fresh/active/heavy/empty\). Transparent, conservative \('unknown' over guessing\), never a trust/scam judgement. NOT financial advice. Requires ?address=\<wallet address\>.
- `solmachina\_token\_intel`: One-call Solana token intelligence bundle: the full token-risk analysis PLUS a decision-ready executive digest and factual top-holder classification \(burn/system labels; unknowns left unresolved with owner exposed\). Verdict-free, transparent, conservative \('unknown' over guessing\). NOT financial adv
- `solmachina\_batch\_token\_risk`: Batch heuristic risk scan for up to 10 SPL token mints in ONE call \(mint + freeze authority, Token-2022 dangerous extensions, top-10 holder concentration per token\). A portfolio/watchlist bundle over the token-risk engine; each mint returns its own result or an explicit error. Transparent, conservat
- `solmachina\_priority\_fee`: Solana priority-fee intelligence: the observed distribution \(percentiles + suggested economy/normal/fast/aggressive bands\) of prioritization fees actually paid in recent slots, in micro-lamports per compute unit. Optional ?accounts= narrows to txs write-locking specific markets. Observed history, NO
- `solmachina\_dex\_quote`: Live aggregated Solana swap quote from the Jupiter aggregator: best-route output, price impact with stated thresholds \(minimal/low/moderate/high\), min-received after slippage, transparent route path, USD value and a freshness slot. A quote, NOT an execution guarantee \(impact/liquidity move block to
- `solmachina\_trending\_tokens`: Observed trending Solana tokens/pools \(GeckoTerminal ranking of recent volume + activity\): name, base mint, price + 1h/6h/24h change, 24h volume, liquidity, FDV, market cap, tx counts and pool age. Market-activity facts, NOT a recommendation, prediction or 'pump' signal — high volume does not imply
- `solmachina\_new\_pairs`: Newest Solana liquidity pools \(GeckoTerminal\): name, base mint, creation time, age in minutes, liquidity, 24h volume and price change. New pools are UNVETTED and structurally high-risk — pair each mint with /v1/token-risk before acting. Factual observation only, NOT a recommendation. NOT financial a
- `solmachina\_nft\_collection`: Solana NFT collection snapshot from Magic Eden: floor price \(SOL + lamports\), listed count, 24h average price and 7-day volume. The floor is the lowest CURRENT ask \(not a guaranteed sale price\) and moves continuously. Factual snapshot, NOT a recommendation. NOT financial advice. Requires ?symbol=\<Ma
- `solmachina\_tx\_inspect`: Decode a Solana transaction into a structured summary: success/fee/compute-units, the programs it invoked \(named for well-known ones\), SOL balance deltas and SPL token balance deltas. Reports on-chain effects only, never intent. Requires ?sig=\<transaction signature\>.
- `solmachina\_pretrade`: One-call PRE-TRADE SWEEP for a token: the full token-intel bundle \(risk + executive digest + factual holder classification\) PLUS a wallet-activity profile of the largest remaining holder PLUS observed priority-fee landing bands, distilled into a factual, threshold-stated checklist. Verdict-free \(nev

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