Kadec0 for AI agents
Kadec0 is available to your agents through Vaaya, alongside hundreds of other tools, over one connection. Public data: papers, filings, CVEs, weather. You never create a Kadec0 account, hold its API key, or carry its subscription: Vaaya meters each call and rolls it into one bill.
npx @vaaya/mcp installWhat Kadec0 does
Kadec0 packages public datasets as per-call endpoints: research papers, SEC EDGAR filings, CVE records, congressional trades, and weather — cents each, no accounts.
The facts
Social & market data
Vaaya MCP, or HTTP with one Vaaya API key
Listed in the catalog, with the price of each call
Per call, priced before it runs and charged only on success. Vaaya settles with Kadec0; you are billed the catalog price, which includes Vaaya’s margin
Only the parameters of the call your agent makes. Results are returned to you and recorded in your history
Held server-side by Vaaya; your agent never receives a Kadec0 key
Kadec0’s own terms apply to the underlying service, published at kadec0.xyz
Kadec0 is available through Vaaya. Vaaya holds the account and settles the usage; this page does not imply a partnership or endorsement by Kadec0.
How your agents use it
Connect Vaaya
One install wires Vaaya into your agent as an MCP server. Kadec0 comes with it, no separate signup.
Describe the outcome
Your agent says what it needs in plain language. Vaaya routes it to Kadec0 and returns the result.
Pay per call
Metered to the call and capped by your max. Every call on one bill. Failed calls are not billed.
Give your agents Kadec0.
Install Vaaya and your agent reaches Kadec0, and hundreds more tools, through one integration.
npx @vaaya/mcp install