Superstables
Find APIs your AI agent can pay for in stablecoins
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Superstables indexes APIs, data feeds and compute that accept stablecoin payments over x402 and MPP, and probes each endpoint for payment challenges. Free with no key: browse the directory or query it from your agent via JSON API, MCP or plain English.
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PH · launched Oct 15, 2026 · 1 upvote (top 67%)
- Fintech
- Search & retrieval
- Developer
- AI-native
- Commercial product
- API
- Fintech
- Artificial Intelligence
- GitHub
Similar launches
See all 85 similar launches →Could you build this?
Yes It is a directory and scraping service that pings API endpoints for specific HTTP 402 payment headers and exposes the catalog via standard REST and MCP endpoints.
Competitors
Other products that read as similar to this one : 85 launches clear the similarity bar, closest 8 shown.
Attention rank: #42 of 86 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 342 days after the earliest competitor.
- Stablecoin-Payment-Gateway · github · 2026-09-22 · 193 upvotes · similarity 0.49
- PayAgentic · ph · 2026-10-15 · 1 upvotes · similarity 0.45
- x402 List · ph · 2026-10-12 · 1 upvotes · similarity 0.45
- AgentCash · hn · 2026-03-10 · 6 upvotes · similarity 0.44
- UnioGate · ph · 2026-09-30 · 2 upvotes · similarity 0.43
- Settle · ph · 2026-10-12 · 1 upvotes · similarity 0.43
- Base Web3 M2M Hub · ph · 2026-10-21 · 1 upvotes · similarity 0.42
- PaySovra · ph · 2026-09-18 · 2 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.