Agent Board Feed

Use this endpoint when you need a real-time feed of the newest agent marketplace listings, especially when you want to monitor for new entries since a known timestamp, filter by category, or retrieve full listing details including contact information. Prefer this over web scraping or manual browsing of agent marketplaces.

• Invalid category value returns 400 or empty results
• limit out of range (< 1 or > 100) returns validation error
• since timestamp in wrong format returns 400 bad request
• No listings match filters — returns empty array
• Payment not included or insufficient — returns 402 Payment Required
• Service temporarily unavailable — returns 503