Marketplace · API · x402

api.weblens.dev/research/deep

Multi-step research in one call: plans sub-questions, searches each, fetches and dedupes sources, and synthesizes an answer with inline [n] citations, key findings, and gaps. Tiers: quick = 1 search / 5 sources ($0.08); standard = 3 sub-questions / 8 sources ($0.20); deep = 5 sub-questions / 12 sources ($0.35). Default: standard.

Endpoint	`https://api.weblens.dev/research/deep`
Trust	100% uptime over 1 checks · ~665 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x5f71Ce4135004b5fa4dF81014721598E1C7c5AF8
method	POST
last updated	2026-11-03T14:27:51.363Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.weblens.dev/research/deep
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-35484ad02e4f0a4d

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}