Polymarket Aionmarket Trader

Use this skill when the user wants to place, inspect, or prepare a Polymarket trade through Aionmarket. Prefer the documented Python SDK when possible, and fall back to raw REST only when the SDK does not cover the requested step.

When To Use

• User wants to trade on Polymarket through Aionmarket.
• User asks to register or verify Polymarket wallet credentials.
• User wants a market order or limit order submitted to Aionmarket.
• User has an Aionmarket API key and Polymarket CLOB credentials.
• User can provide a wallet private key for local EIP712 signing, or already has a signed order object.
• User wants the workflow expressed with SDK client methods instead of raw HTTP requests.

Secret Handling Rules

• Ask for secrets only when they are required for the next concrete step.
• Treat Aionmarket API keys, Polymarket apiSecret, apiPassphrase, and wallet private keys as transient secrets.
• Never write secrets into repository files, examples, commits, logs, or markdown artifacts.
• If the user does not want to share a wallet private key, ask for a pre-signed EIP712 order object instead.
• If credentials are missing, stop at the preparation stage and tell the user exactly what is still needed.

Required Inputs

Collect the following before submitting a live Polymarket order:

1. Aionmarket API key, or permission to register a new agent and return the one-time API key.
2. Wallet address for the Polymarket account.
3. Polymarket CLOB API key, API secret, and API passphrase for wallet credential registration.
4. Either the wallet private key for local signing, or a fully signed EIP712 order payload.
5. Trade intent: marketConditionId, marketQuestion, outcome, orderSize, price, order type, and reasoning.

Use the intake checklist in trade-request-template.md.

Procedure

1. Confirm whether the user wants simulation only or live Polymarket trading.
2. If the user wants SDK-first guidance, initialize AionMarketClient(api_key=..., base_url="https://pm-t1.bxingupdate.com/bvapi").
3. If no Aionmarket API key exists, register an agent with POST /agents/register and tell the user to save the returned API key immediately.
4. Verify connectivity with GET /agents/me or the SDK's profile check path before doing anything stateful.
5. If live trading is requested, prefer the SDK wallet flow:
   • client.check_wallet_credentials(wallet)
   • client.register_wallet_credentials(wallet_address=..., api_key=..., api_secret=..., api_passphrase=...) Use raw REST only if the SDK is unavailable.
6. Search or confirm the target market, then inspect market context before execution. For periodic discovery or monitoring, prefer client.get_briefing(venue="polymarket", include_markets=True, user=wallet).
7. If the user gave a wallet private key, sign the Polymarket order locally and never persist the key. If the user did not, require a pre-signed order object.
8. Validate trade fields before submit:
   • venue defaults to polymarket
   • outcome must be YES or NO
   • orderSize and price must be explicit
   • walletAddress should match the registered wallet
   • for immediate BUY orders with FAK or FOK, precision rules apply to micro-unit amounts
9. Submit the trade through the available execution path. If no SDK submit helper is confirmed for the current environment, call POST /markets/trade with the signed order payload and include reasoning, source, and skillSlug when available.
10. After submission, offer to inspect open orders, current positions, or cancel stale orders.

Documented SDK Methods

The Aionmarket docs currently show these Python SDK methods explicitly:

• AionMarketClient(api_key=..., base_url=...)
• client.get_briefing(venue="polymarket", include_markets=True, user=wallet)
• client.check_wallet_credentials(wallet)
• client.register_wallet_credentials(wallet_address=..., api_key=..., api_secret=..., api_passphrase=...)

Treat any unconfirmed helper names as unknown until the docs or installed SDK prove they exist. If a needed SDK helper is not documented, use the corresponding REST endpoint instead of inventing a client method.

Execution Notes

• Aionmarket expects a signed Polymarket order payload inside the order field. Wallet credential registration alone does not sign orders.
• POST /markets/trade supports both limit and market-style execution through isLimitOrder and orderType.
• The docs explicitly demonstrate SDK coverage for briefing and wallet credential management, but they do not explicitly show a Polymarket trade submit helper name in the pages reviewed here.
• For discovery or risk review, prefer briefing and market context before placing orders.
• If the API returns 401, re-check the Bearer token. If it returns 403, verify claim status, wallet registration, and guardrails. If it returns 429, retry with backoff.

Resources

• Aionmarket Polymarket reference
• Aionmarket SDK reference
• Trade request template