Get your daily horoscope via x402 micropayment for $0.01 per call.
What it does
The `/api/horoscope` endpoint on x402-tools.vercel.app returns daily horoscope readings for a given zodiac sign. It is paywalled using the x402 protocol, meaning callers include a cryptographic payment of $0.01 directly in the HTTP request — no accounts, API keys, or subscriptions required. The endpoint accepts query parameters for `sign` (zodiac sign) and an optional `date`.
This endpoint is part of a small collection of x402-paywalled demo tools hosted on the same server, which also includes Polymarket data endpoints and a concert search API. The server's landing page confirms the endpoint is live and priced at $0.01 per request. A testnet variant is also available at `/api/horoscope/testnet` for development purposes.
Documentation is minimal — there is no OpenAPI spec, no detailed parameter reference, and no example responses published. The x402 challenge was successfully captured (HTTP 402 on POST), confirming the endpoint is live, but the challenge body was empty, so exact payment token and chain details could not be determined from the probe alone.
Capabilities
Use cases
- —AI agents that provide personalized daily horoscope readings to users
- —Chatbots or assistants that answer astrology-related questions on demand
- —Fun/novelty integrations in apps that surface daily zodiac content
- —Testing x402 protocol payment flows with a cheap, simple endpoint
Fit
Best for
- —Developers experimenting with x402 protocol payments
- —AI agents needing a low-cost entertainment data source
- —Quick zodiac horoscope lookups without account setup
Not for
- —Production astrology platforms needing detailed natal chart calculations
- —Users who need free horoscope data without micropayments
- —Applications requiring high-volume bulk horoscope data
Quick start
# Requires an x402-compatible client that handles the 402 payment challenge
curl -X POST "https://x402-tools.vercel.app/api/horoscope?sign=aries&date=2025-01-15"Endpoint
Quality
The endpoint is confirmed live (402 challenge captured) and the landing page documents its purpose and price ($0.01). However, there is no OpenAPI schema, no example responses, no detailed parameter docs, and the 402 challenge body was empty, leaving payment details (token, chain, network) unknown.
Warnings
- —No OpenAPI or schema documentation available
- —The 402 challenge body was empty — payment token, chain, and network details are unknown
- —No example responses are published; response format must be discovered by calling the endpoint
- —Testnet variant exists at /api/horoscope/testnet but details are equally sparse
Citations
- —Endpoint is priced at $0.01 and accepts query params sign (zodiac) and date (optional)https://x402-tools.vercel.app
- —x402 is a protocol for fully accountless payments built on HTTPhttps://x402-tools.vercel.app
- —A testnet variant is available at /api/horoscope/testnethttps://x402-tools.vercel.app