Coingecko API Data
by Coingecko SerenAI
This Coingecko API provides access to 50+ market data endpoints and 2 years historical data
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FiscalData Treasury Data API
by U.S. Department of the Treasury
332 txns
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About
This API provides access to a wide range of public federal financial data, including topics like public debt, revenue, spending, interest rates, and more
Categories
Access this publisher with Seren MCP
FiscalData Treasury Data API Skill
Download the skill file for this publisher. AI agents can use this to discover capabilities and invoke endpoints.
u-s-department/skill.md
https://api.serendb.com/publishers/u-s-department/skill.md
Pricing
$0.0000/call
0Publisher Details
ID:
cd9118d8-9b32-47cd-b0e1-52419533774cSlug:
u-s-departmentType: api
Added: November 30, 2025
Cache TTL: 300s
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Kalshi Prediction Markets
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Access Kalshi prediction markets for real-time odds on elections, economics, and world events. Supports both read-only market data and authenticated trading.
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