Polyhub Account

Polyhub Account

Version: v0.3.8

Use this skill when the user wants account-level data or manual trading actions on Polyhub.

Requirements

• POLYHUB_API_BASE_URL is fixed to https://polyhub.skill-test.bedev.hubble-rpc.xyz.
• POLYHUB_API_KEY is set and starts with phub_.
• curl is available.
• jq is recommended.

If POLYHUB_API_KEY is missing, guide the user to register and apply for one first at https://polyhub.hubble.xyz/. Recommended guidance:

1. Open Polyhub Web: https://polyhub.hubble.xyz/
2. Click the avatar menu.
3. Open Skills API Key.
4. Click 申请 API Key.
5. Set:
   • POLYHUB_API_BASE_URL
   • POLYHUB_API_KEY

Suggested wording:

API key is not configured yet, so I can't check your account details for now.

Please register first on PolyHub:
https://polyhub.hubble.xyz/

After registration, click your avatar in the top-right corner and open `Skills API Key` to apply.

Send me the generated key and I'll continue right away.

Safety Rules

• Never print POLYHUB_API_KEY.
• For place-order, repeat the full order summary and wait for explicit confirmation before calling the API.
• Do not accept arbitrary JSON for order placement. Ask for minimal required fields first.
• Prefer jq -n for payload construction.

Base Setup

BASE="https://polyhub.skill-test.bedev.hubble-rpc.xyz"
AUTH=(-H "Authorization: Bearer $POLYHUB_API_KEY" -H "Content-Type: application/json")

Intent Mapping

• Portfolio overview: GET /api/v1/portfolio/stats
• Fee history: GET /api/v1/user/fees
• Sell position by token ID: POST /api/v1/positions/sell
• Manual order placement: POST /api/v1/place-order

Common Calls

Portfolio stats

Field semantics:

• positionsValue: official Polymarket positions value
• availableBalance: official USDC balance minus unsettledFees
• totalPnL: official Polymarket total PnL
• unsettledFees: unsettled Polyhub fees in USDC
• investedCapital: Polyhub-calculated invested capital for copy-task history

UI alignment:

• poly_copy portfolio header uses this endpoint
• avatar dropdown USDC Balance uses availableBalance
• avatar dropdown Account Value uses availableBalance + positionsValue

curl -sS --fail-with-body "${AUTH[@]}" \
  "$BASE/api/v1/portfolio/stats"

Fee history

Validation:

• limit must be positive.
• offset must be zero or greater.

curl -sS --fail-with-body "${AUTH[@]}" \
  "$BASE/api/v1/user/fees?limit=20&offset=0"

Place order

Always ask for:

• tokenId
• size
• side
• apiKey
• apiSecret
• apiPassphrase

Always confirm:

• organizationId
• signWith
• safeAddress

Decision rules:

• If the user does not specify a price, prefer isMarketOrder=true.
• If the user specifies a target price, send a limit order with price and isMarketOrder=false.
• Normalize side to uppercase.

PAYLOAD="$(jq -n \
  --arg organizationId "..." \
  --arg signWith "..." \
  --arg safeAddress "0x..." \
  --arg tokenId "..." \
  --arg side "BUY" \
  --arg apiKey "..." \
  --arg apiSecret "..." \
  --arg apiPassphrase "..." \
  --argjson size 10 \
  --argjson isMarketOrder true \
  '{
    organizationId: $organizationId,
    signWith: $signWith,
    safeAddress: $safeAddress,
    tokenId: $tokenId,
    size: $size,
    side: $side,
    isMarketOrder: $isMarketOrder,
    apiKey: $apiKey,
    apiSecret: $apiSecret,
    apiPassphrase: $apiPassphrase
  }')"

curl -sS --fail-with-body "${AUTH[@]}" \
  -X POST "$BASE/api/v1/place-order" \
  -d "$PAYLOAD"

Sell Position

Sell the entire position for a given token ID. Partial sell is not supported.

Required field: TokenId

Before calling: confirm with the user. This action is irreversible.

PAYLOAD="$(jq -n \
  --arg TokenId "..." \
  '{TokenId: $TokenId}')"

curl -sS --fail-with-body "${AUTH[@]}" \
  -X POST "$BASE/api/v1/positions/sell" \
  -d "$PAYLOAD"

Response: success, totalAmount, soldPositions[] (with marketTitle, outcome, amount, price, totalPnl, marketUrl), skippedPositions[] (with reason).

Use /positions/sell when the user wants to sell a specific position directly by token ID. Use /copy-tasks/{taskId}/sell when managing positions within a copy task.

Error Handling

• 400: invalid payload
• 401: missing or invalid API key
• 404: delegated access not registered
• 5xx: server error