Stakechain
by stakechain-api.vercel.app in Onchain & crypto
Live Base staking/lending yields (APY, TVL, vaults) as MCP tools; x402 pay-per-request tier
https://stakechain-api.vercel.app/mcp- Tools
- 6
- open to any client
- Uptime
- 92.9%
- last 30 days
- Response time
- 344 ms
- 2.4 s slowest 5%
- Last check
- Passed
- 11 h ago, next any minute now
Reliability
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"stakechain": {
"type": "http",
"url": "https://stakechain-api.vercel.app/mcp"
}
}
}6 tools
- list_base_yields
Survey staking and lending opportunities on Base: APY, TVL, project and asset for each. Use this for breadth — browsing the market, answering 'what is available', or filtering a wide set. It covers pools this server cannot deposit into as well as ones it can. Use something…
- best_yield
The single highest-APY pool on Base for one asset, with junk-farm filters applied (minimum TVL, APY ceiling, no impermanent-loss exposure). Use this for a direct 'where is the best rate for X' question when one answer is wanted rather than a list. Use something else when: you…
- list_lending_vaults
The Base lending shelf an agent can act on: Morpho ERC-4626 vaults, Aave V3 reserves, Moonwell markets and this project's own staking pools, each with the contract address to deposit into (`depositTo`), the asset's address and decimals, and a `risk` block (fee, age…
- market_profile
Risk profile for one market, for the moment before capital is committed. Use this when a specific market has been chosen and the question is whether to go ahead. It is the one tool that answers 'what else should I know besides the rate'. Use something else when: you are still…
- yield_history
Daily APY and TVL history for one market, with min, median, max and volatility over the window. Use this for one question only: has this rate held, or did it appear yesterday? Call it before acting on any unusually high rate. Use something else when: you want the other risk…
- build_deposit
Turns a chosen market into signed-ready calldata: an ordered list of transactions to deposit into it or leave it, across Morpho vaults, Aave reserves, Moonwell markets and this project's staking pools — three different protocol interfaces behind one call. The approve step is…
Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 11 h ago | Passed | 200 | 243 ms |
| 26 h ago | Passed | 200 | 443 ms |
| 41 h ago | Passed | 200 | 199 ms |
| 2 days ago | Passed | 200 | 236 ms |
| 3 days ago | Passed | 200 | 213 ms |
Show 9 older checks
| 3 days ago | Passed | 200 | 242 ms |
| 4 days ago | Passed | 200 | 424 ms |
| 4 days ago | Passed | 200 | 344 ms |
| 5 days ago | Passed | 200 | 242 ms |
| 5 days ago | Passed | 200 | 464 ms |
| 6 days ago | Passed | 200 | 2.4 s |
| 7 days ago | Passed | 200 | 499 ms |
| 7 days ago | Passed | 200 | 373 ms |
| 8 days ago | initialize returned HTTP 404 | 404 | 242 ms |