◆SolMachina x402 · solana
checking
Trust-first machine intelligence
connecting — HTTP requests 20 products SHA-256 ledger

Intelligence before execution

Three checks before your bot signs · ~100 ms · from $0.002 · x402 on Solana + Base

5–15% of Solana transactions fail — and the network burns your priority fee anyway. Rugs and honeypots take the rest. SolMachina is the pre-flight your bot runs before it signs: will this land? is this token a trap? what fee do I need right now? Answers in ~100 ms from $0.002 a call. No account, no API key — and it says "unknown" instead of guessing.

agent → api.solmachina.com
Live — real mainnet data

The intelligence console

Three live products, running against Solana mainnet right now — not a mockup. Pick one, paste an address, and get the same structured intelligence your agents pay for. First call of the day is a free preview.

● live · mainnet

Heuristic on-chain risk signals — mint & freeze authority, Token-2022 dangerous extensions, holder concentration. Never says "safe".

◆ Ready — pick a tab, paste an address, then Scan.
Why you can trust it

Verify it. Don't believe it.

Inspect the request ledger and its SHA-256 chain. Comparing it with a previously trusted checkpoint can reveal changes to recorded history. A valid chain does not prove data accuracy or confirm every payment. Current service metadata comes from /health.

live payment ledger · sha-256 chained · self-hosted facilitator
current chain headreading from /health…
—
ledger entries
—
HTTP requests · not sales
—
last entry utc
🛰️

Self-hosted facilitator

Settlement runs against Solana mainnet from our own facilitator — no third-party processor between you and your data.

🎯

Honest by construction

Never says a token is "safe" or a wallet is a "scam". It reports what's observable and "unknown" when the RPC can't answer.

🔍

Sourced fields

Every value names the RPC method it came from, so an agent can audit — or re-derive — the result itself.

The trust-first doctrine

What makes this store worth paying

others: "confidence 0.87"

No fabricated confidence

A made-up score is worse than none. When a signal can't be determined, we say unknown — we never dress a guess up as certainty.

others: "SAFE ✓ / SCAM ✗"

Policy checks with evidence

Balances can't prove intent. We surface the facts — authorities, extensions, concentration, footprint — and let your agent decide.

here: verify the chain head

Provable, not promised

The ledger head is public, the facilitator is ours, the console hits mainnet. Nothing here asks for faith you can't check.

Data products

Priced per call. Built for agents.

Decoded straight from mainnet, for trading agents, infra bots and research pipelines that need fresh, structured Solana state on demand. Each is also exposed as an x402-paid MCP tool.

— Intelligence · the trust-first line —
$0.05per call
The decision layer for agents: ask before moving money → EXECUTE / REVIEW / REJECT + SMRI (0-100) + confidence + evidence + a signed receipt. Send your own policy (minSmri, denyMintAuthority…) for an ALLOW/DENY firewall. A transparent risk gate — never advice.
★ flagship · decision
$0.10per call
The pre-trade sweep. One call fuses token-intel + a profile of the largest remaining holder + priority-fee landing bands into a factual, threshold-stated checklist. Verdict-free; partial analyses are explicit errors, never silence.
flagship · pre-trade
$0.05per call
The one-call bundle: full token-risk analysis + a decision-ready executive digest + factual top-holder classification. Everything about a token in one response.
bundle · hero
$0.028per call
Heuristic token risk — mint/freeze authority, Token-2022 backdoor extensions, top-10 holder concentration. Scored band, transparent methodology.
intelligence
$0.01per call
SolMachina Machine Risk Index (0-100) for a token — transparent components + band + confidence. The cheap, high-frequency score behind /v1/decision. Verdict-free.
intelligence · SMRI
$0.005per call
Holder distribution / whale map — the largest token accounts with each one's share of supply, plus top-1/5/10/20 concentration and buckets. Deeper than token-risk's single signal. Owners not resolved; a structural signal, never a verdict.
intelligence · whale-map
$0.02per call
Wallet activity profile — age, transaction footprint, SOL balance, SPL holdings and a factual band. Size up a counterparty. Never a trust verdict.
intelligence
$0.10per call
Portfolio scan: full token-risk for up to 10 mints in one call — authorities, Token-2022 backdoors, holder concentration per token. Each mint independent; partials are explicit errors, never silence.
bundle · portfolio
— Execution, timing & market · live mainnet state —
$0.01per call
Decode any transaction: success, fee, compute, the programs it invoked, and every SOL & token balance change. Structured effects — never intent.
decoder
$0.003per call
Live aggregated swap quote (Jupiter): best-route output, price-impact band with stated thresholds, min-received after slippage, route path + USD value + freshness slot. A quote, never advice.
execution / dex
$0.01per call
Pre-flight a transaction before executing: will it succeed, compute units, program logs, and the error if any — via simulateTransaction. Never signs or sends. A dry-run, not a guarantee.
execution / pre-flight
$0.005per call
Slippage curve by trade SIZE (Jupiter): price impact at decade sizes + a factual depth summary — the largest size that stays under 1% / 5% impact. Execution intel beyond a single quote. A quote, never advice.
execution / depth
$0.005per call
Trending Solana tokens by observed volume + activity: price change, 24h volume, liquidity, FDV, tx counts, age. Market facts — never a buy or "pump" signal.
market
$0.005per call
Newest Solana pools with factual age + liquidity. New = unvetted, structurally high-risk — pair each mint with token-risk before acting. Observation, never advice.
market · launches
$0.003per call
Solana NFT collection snapshot (Magic Eden): floor (SOL), listed count, 24h avg price, 7-day volume. Floor = lowest current ask, moves constantly. Snapshot, never advice.
market · nft
$0.002per call
Observed priority-fee distribution in recent slots — percentiles + economy/normal/fast/aggressive bands. What to pay to land a tx. Optional per-market.
execution
$0.005per call
Epoch-transition checkpoint series — the live epoch/slot reading measured against our own accumulating series for a measured (not modeled) slot-rate + ETA, plus last epoch-transition detection.
timing
$0.001per call
Jito bundle tip-floor snapshot + rolling history — p50 / p95 / p99 / EMA.
execution / mev
$0.001per call
Live epoch info + measured ETA to epoch end, dual measured rates labeled.
timing
$0.001per call
Kamino mainnet lending-market list — addresses + names, trimmed JSON. Optional ?limit caps the count.
defi / lending
Integrate in minutes — three ways in

Made for machines first

No SDK lock-in. Talk raw HTTP, drop in the MCP server for Claude / Cursor, or just watch the handshake. Discovery metadata is machine-readable end to end.

1

Call the endpoint

Valid API requests without payment receive HTTP 402 payment terms. Invalid queries may return HTTP 400 first. The web console offers one free preview per visitor per day.

2

Your x402 client pays & retries

Choose an x402 v2 client that supports the advertised network and payment scheme. Review the USDC amount and recipient, and set a spending limit before authorizing payment.

3

Get structured data

Back comes decision-ready JSON with a disclaimer, methodology and sourced fields.

quickstartcopy
# 1) Discover available products — no payment
curl -sS "https://api.solmachina.com/discovery/resources?limit=3"

# 2) Inspect terms — expect HTTP 402, no payment is sent
curl -sS -i "https://api.solmachina.com/v1/decision?mint=So11111111111111111111111111111111111111112"

# 3) Read the API contract — no payment
curl -sS "https://api.solmachina.com/openapi.json"

Run these commands in Bash, zsh or WSL. HTTP 402 is the expected payment challenge, not a successful purchase. These commands contain no payment credentials and return no paid analysis. The mint is an example, not a recommendation.

For a first evaluation, use the live web preview. For paid integration, inspect the PAYMENT-REQUIRED header and configure a compatible client. If confirmation is uncertain, reconcile the previous attempt before authorizing another payment.

⌘K / Ctrl-K