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MyStocks Developers
API v1

API v1

Current stable contract

Versioning policyRelease changelog
Sandbox console
← API Docs

Recipes

Implementation guides, not endpoint references. Each recipe chains the exact endpoints, shows working code, lists the mistakes we see in review, and ends with a sandbox walkthrough.

≈ 1–2 days to first settled trade

Build a Trading App

The core loop: create users, fund wallets, quote, trade, and react to settlement webhooks.

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≈ half a day

Handle Webhooks Reliably

Signature verification, at-least-once delivery, dedupe, ordering, and gap reconciliation.

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≈ 1 day

Recurring Investing (DCA)

Scheduled buys with deterministic idempotency keys, market-closed fallbacks, and resting orders.

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≈ 1 day

Bonds, Funds & Fixed Income

Browse, subscribe, track allocation, redeem, and receive distributions for non-equity assets.

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≈ half a day

Dividends & Corporate Actions

Display dividend income, and keep cached holdings correct through splits, mergers, and symbol changes.

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≈ 1 day

Nightly Reconciliation

Prove your ledger matches ours every night: cash, positions, unsettled trades, fees, and tax lots.

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≈ half a day

Build a Portfolio Tracker

Current holdings, delayed-price P&L, dividend history, and partner-level AUM reporting.

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≈ 2 hours

Embed a Market Data Widget

Delayed tickers, charts, and top-movers boards — read-only, no sub-accounts required.

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Sandbox workflow; production allocation is a separate reviewed process

Browse Published Pre-IPO Offerings

Discover published information, inspect USD terms and make an explicitly virtual Sandbox commitment.

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Depends on access, DNS, identity and infrastructure readiness

Install and Renew OnPrem Access

Request access, retrieve separate credentials and install one approved image on your chosen host.

Read recipe