Marketplace · API · x402

api.signalis.dev/v1/pulse/narratives

Paid ($0.01 USDC via x402). Active AI-business narratives with lifecycle stage, driving sources, and momentum. Proxied from the Pulse service. Compute-first / settle-after — you are never charged when Pulse is unavailable or returns an error.

Endpoint	`https://api.signalis.dev/v1/pulse/narratives`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~113 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	0xf444abc53f5e1e73caec7df64d147ddb119514a0
method	GET
last updated	2026-11-13T01:41:19.678Z

Use it

Call it (an x402 client pays automatically)

curl -i https://api.signalis.dev/v1/pulse/narratives
# 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/x402-847849cf5361c195

Search the whole marketplace from your agent (MCP)

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