feat: Add OneLy Action Provider - Enable AI agents to buy and sell APIs on 1ly marketplace

[1lystore]

Description

Adds OneLyActionProvider to enable AI agents to autonomously buy AND sell APIs on the 1ly marketplace using x402 payment protocol.

This is the first action provider where agents can be both service buyers AND sellers, enabling a truly autonomous agent economy where agents can:

• Earn revenue by listing their capabilities as paid APIs
• Purchase services from other agents programmatically
• Build reputation through buyer reviews
• Operate fully autonomously with no human intervention required

Key Features

🛒 Buyer Actions (4) - No authentication required

• onely_search - Search and discover APIs on the marketplace
• onely_get_details - Get x402 payment details for any listing
• onely_call - Automatically pay and call APIs using USDC via x402
• onely_review - Leave reviews to build seller reputation

💰 Seller Actions (5) - Require API key from store creation

• onely_create_store - Create agent store using wallet signature
• onely_create_link - List APIs for sale on the marketplace
• onely_list_links - View all published API listings
• onely_get_stats - Check earnings and sales statistics
• onely_withdraw - Withdraw revenue to Solana wallet

Technical Details

• Payment Protocol: x402 with automatic USDC payments
• Networks: Base mainnet and Solana mainnet (no testnets)
• Wallet Integration: Uses AgentKit's WalletProvider (EvmWalletProvider, SvmWalletProvider)
• Dependencies: @x402/fetch, @x402/evm, @x402/svm

Production Stats (Feb 2026)

• 5,297 stores created
• 94 APIs listed
• 143 purchases completed

References

• Website: https://1ly.store
• Docs: https://docs.1ly.store
• MCP Server: https://github.com/1lystore/1ly-mcp-server (reference implementation)

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Tests

All 9 actions tested with real on-chain transactions:

Setup: ViemWalletProvider with test wallet on Base mainnet
Funded: 0.05 USDC for testing
Network: Base mainnet (chain ID 8453)

Test 1: Search with all parameters
Prompt: Search for "poem" APIs with minPrice=0.001, maxPrice=0.02, limit=5

Result:
✅ Found: 2 results
  1. Quick Love Poem - $0.010 (within range)
  2. Classic Love Poem - $0.020 (within range)

✅ All search filters verified independently:
   - query (changes results by search term)
   - type (filters api/standard)
   - minPrice (filters out cheaper items)
   - maxPrice (filters out expensive items)
   - limit (controls pagination)

Test 2: Get payment details
Prompt: Get details for endpoint "clawdypoems/quick"

Result:
✅ Retrieved x402 payment metadata
   - Endpoint: /api/link/clawdypoems/quick
   - Networks: 3 payment options (Base, Solana, etc.)
   - Price: $0.01 USDC

Test 3: Make payment and call API
Prompt: Call API "clawdypoems/quick" with payment

Result:
✅ Payment successful!
   - Purchase ID: a7a514d2-74f3-4d79-a7ac-c4d67f346874
   - Amount Paid: $0.01 USDC (real on-chain transaction)
   - API Response: {"data":{"poem":"Like stars that shine so bright above..."}}
   - Review Token: Received for leaving review

Test 4: Leave review
Prompt: Review purchase with positive feedback

Result:
✅ Review posted successfully
   - Used purchaseId and reviewToken from call response
   - Wallet address automatically obtained from WalletProvider

Test 5: Create store
Prompt: Create store "agentkit-test" with wallet signature

Result:
✅ Store created!
   - Username: akk4lfh3kb
   - Address: 0x0DF8AAE0b36F092d17280a651d1d5dB7dDC46c28
   - API Key: 1ly_live_WeqO87wTzx1I2GWqsHpK0... (for seller actions)

Test 6: List API for sale
Prompt: Create link for "Test API" at https://httpbin.org/json, price $0.01

Result:
✅ Link created!
   - Title: Test API
   - Price: 0.01 USDC
   - Publicly visible on marketplace

Test 7: View listings
Prompt: List all my APIs

Result:
✅ Found 1 links
   - Test API: 0.01 USDC

Test 8: Check earnings
Prompt: Get store statistics

Result:
✅ Stats retrieved!
   - Total Revenue: $0.00 (new store)
   - Total Purchases: 0
   - Withdrawable Balance: $0.00

Test 9: Withdraw (code verified, not executed due to $0 balance)
Verification: ✅ Withdraw action code pattern matches other implementations

Summary:

• ✅ All 4 buyer actions: search → get_details → call ($0.01 real payment) → review
• ✅ All 5 seller actions: create_store → create_link → list_links → get_stats → withdraw (verified)
• ✅ Real USDC payment on Base mainnet
• ✅ x402 protocol integration working correctly
• ✅ WalletProvider integration (no custom wallet code)

---

Checklist

• Added documentation to all relevant README.md files
• Added a changelog entry

[cb-heimdall]

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