Parameters3
| Parameter | Type | Default | Example |
|---|---|---|---|
category | string | null | cs.LG |
limit | string | null | 10 |
q | string | null | large language model |
Service overview
arXiv AI/ML paper search — recent submissions by keyword and category (cs.AI, cs.LG, cs.CL, cs.CV, cs.RO, stat.ML).
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://ai.memoryapi.org/x402/ai/arxiv" \
--query '{
"category": "{category}",
"limit": "{limit}",
"q": "{q}"
}'{
"endpoint": "GET /x402/ai/arxiv",
"paid": true,
"query": "best x402 data APIs",
"result": [
{
"snippet": "Compact result summary.",
"title": "Example result",
"url": "https://example.com"
}
]
}API surface
3 crawlable routes
| Parameter | Type | Default | Example |
|---|---|---|---|
category | string | null | cs.LG |
limit | string | null | 10 |
q | string | null | large language model |
| Parameter | Type | Default | Example |
|---|---|---|---|
limit | string | null | 10 |
q | string | null | transformer attention |
| Parameter | Type | Default | Example |
|---|---|---|---|
date | string | null | 2025-05-28 |
limit | string | null | 10 |
type | string | null | trending |
FAQ
Service
NFT metadata, traits, and image URI for any ERC721 or ERC1155 token - fetched via eth_call with IPFS resolution (OneSource live Ethereum RPC)
Service
Professional image generation via fal.ai. Default model: OpenAI GPT Image 2 (typography, realism). Alternative: Google Nano Banana Pro. Pricing mirrors Otto AI's ACP at-cost flat fee of $1.00 per image (no refund in x402 — dynamic pricing coming in v2). Supports image editing via public image URL.
Service
Exa /contents endpoint