api.signalis.dev publishes 2 machine-payable endpoints over the x402 protocol, priced from $0.01 to $0.03 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /v1/pulse/digests | GET | $0.03 | 402 |
| /v1/pulse/narratives | GET | $0.01 | 402 |
Paid ($0.03 USDC via x402). Historical AI-business narrative digests (?since=N). Proxied from the Pulse service. Compute-first / settle-after — you are never charged when Pulse is unavailable or retur…
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…