Polyhub Discover

Polyhub Discover

Version: v0.3.8

Use this skill when the user wants public discover data from Polyhub.

Requirements

• curl is available.
• POLYHUB_API_KEY is not required.

POLYHUB_API_BASE_URL is fixed to https://polyhub.skill-test.bedev.hubble-rpc.xyz.

Workflow

1. Use the terminal to call Polyhub public APIs with curl.
2. Only pass filters the user explicitly requested.
3. Summarize results clearly instead of dumping raw JSON when the response is large.
4. The API returns ALL-HUBBLE as an internal tag name. Always display it as All Markets (or 全部市场) to the user.

Base Setup

BASE="https://polyhub.skill-test.bedev.hubble-rpc.xyz"

Intent Mapping

• List discover tags: GET /api/v1/markets/tags
• List traders by tag: GET /api/v1/traders-v2/
• Look up trader stats by address: GET /api/v1/traders/by-address
• Look up market tags by condition IDs: GET /api/v1/markets/by-condition-ids

Common Calls

List tags

curl -sS --fail-with-body "$BASE/api/v1/markets/tags"

List traders for a tag

Required params:

• tag
• time_range: all or 30d

Optional params:

• limit
• offset
• filterBots
• sort_by
• sort_direction
• numeric range filters such as pnl_min, roi_min, trade_count_30_min

curl -sS --fail-with-body \
  "$BASE/api/v1/traders-v2/?tag=Politics&time_range=all&limit=10&offset=0"

Guidance:

• Use tag=CROSS-TAG when the user wants cross-tag discover results.
• Use time_range=30d for recent performance.
• Prefer descending sort unless the user asked otherwise.

Trader detail by address

curl -sS --fail-with-body \
  "$BASE/api/v1/traders/by-address?user_id=0x1234..."

Market tag lookup by condition IDs

Validation:

• ids must be non-empty.
• Limit to 200 IDs per request.

curl -sS --fail-with-body \
  "$BASE/api/v1/markets/by-condition-ids?ids=0xabc,0xdef"

Error Handling

• 400: invalid params
• 500: backend query failed or unavailable