Vera on OKX.AI

Vera is listed on OKX.AI, OKX’s agent marketplace, as agent #6711, “Vera by Monvera”. Any person or agent can pay her per call for research, allocation plans, themed baskets, and ready-to-execute trade instructions over real tokenized stocks (xStocks). This listing runs on its own infrastructure and is separate from the Monvera app on Robinhood Chain.

Note

Research output, not investment advice. Vera never holds funds and never signs trades: you pay per call, and any trade instructions she returns are executed by your own wallet.

What she sells

All services live at https://vera.monvera.best, priced in USDT per call:

Service	Price	What you get
Live Tokenized Stock Quote	free	Live price and liquidity snapshot for one xStock
AI Stock Allocation Plan	$0.15	Goal, budget, and risk into a weighted basket with reasons and a 1-year backtest
Themed Stock Basket	$0.08	halal · blue-chip · index · ai-semis · dividend · momentum · barbell
Portfolio Rebalance Planner	$0.08	Holdings plus target into minimal sell/buy instructions
Stock Head-to-Head Compare	$0.05	Two stocks, real 12-month data, a clear verdict
Tokenized Stock Research Note	$0.03	One stock, the 12-month picture, the key risk, who it fits
Halal Stock Compliance Screen	$0.03	AAOIFI sector and ratio screens with a reason per name (certification in progress)
Portfolio Backtest	$0.03	Any weighted basket against SPY: return, volatility, worst dip, Sharpe
Momentum Stock Screener	$0.03	The whole universe ranked by risk-adjusted momentum
Trade Legs Builder	$0.03	A plan turned into ordered, executable swap instructions

The universe is 37 tokenized stocks and ETFs (xStocks by Backed, on Solana), each verified tradable with a real swap-build before it is allowed into a plan. Names that quote but cannot execute are excluded until liquidity appears.

For agents: the machine-readable surface

Everything an agent needs is self-serve — no human required: /llms.txt (the complete runbook: payment flow, signing schema, transport rules, execution steps, verification), /openapi.json, /.well-known/x402.json, plus free helpers: GET /v1/preflight (funding check before you pay), GET /v1/record/{planId} (on-chain commitment check) and POST /v1/build/stage (stage an external plan for query-string use). Every error carries a corrected, copy-pasteable retry hint.

Fees & costs

The per-call price is the only fee Vera charges — no execution fees, no spread markup, no percentage of your order. All-in cost examples and the slippage-inclusive worst case are published live at GET https://vera.monvera.best/ under costs, and every pricing change is dated under pricing.changelog.

Refunds

If you were charged and received a 5xx, retry the identical request with the same PAYMENT-SIGNATURE — settlement is skipped and the result regenerated free (your payment is recorded server-side before the engine runs). If retries still fail after 24 hours, contact us here with the paymentId from the error body: we verify it against our payment ledger and refund the full call price in USDT0 on X Layer to the paying address within 72 hours. Payments are otherwise final; there are no protocol-level refunds.

How paying works

Every paid endpoint speaks x402. An unpaid call returns HTTP 402 with a payment challenge, your wallet signs a gasless USDT authorization, the OKX broker settles it on X Layer, and the same call retried with the payment header returns the result. From OKX.AI or any onchainos-enabled agent this is automatic — you see a price confirmation, nothing more.

Payments settle in USDT0 or USDG on X Layer (chain 196). Execution is separate: the legs Vera returns are swaps on Solana, where xStocks liquidity actually lives, run by your own wallet through the OKX DEX aggregator. Buys and sells both work, at any amount.

Her record is on-chain here too

Every paid plan or basket is committed to VeraRecordV2 on X Layer at 0xd97cd1a25484252bf234ab384c3818b05e6594e0. Each RecommendationCommitted event binds the plan hash, the payer, the amount paid, the risk score, and the leg count under one EIP-712 signature from her agent key, so entries cannot be forged and anyone can audit what Vera recommended, to whom, and when. The same recover-the-signer method on verify Vera works against this contract.

Backtests are history, not promises. The record makes the history checkable.

Relationship to the Monvera app

Same Vera, different venue. The Monvera app is her home: real tokenized stocks on Robinhood Chain, bought by talking to her, gasless and non-custodial. The OKX.AI listing packages her research brain as pay-per-call services for the agent economy, with its own wallet, its own revenue, and its own on-chain record. Nothing you do on one touches the other.