mcp-hylo
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| SOLANA_RPC_URL | No | The Solana RPC endpoint URL. The default endpoint is https://api.mainnet-beta.solana.com. Set SOLANA_RPC_URL to a different public or private RPC URL if needed. | https://api.mainnet-beta.solana.com |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {} |
| logging | {} |
| completions | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| get_protocol_stateA | Read verified Hylo SPL mint supplies, SOL-pool virtual stablecoin supply and pause flags at one mainnet slot. No inferred CR or price. |
| get_earn_pool_stateB | Read hyUSD Earn Pool reserve and eHYUSD supply; compute eHYUSD NAV in hyUSD from SDK formula. |
| get_wallet_exposureA | Find direct SPL balances of hyUSD, xSOL and eHYUSD at one mainnet slot for any public address. |
| explain_mechanismA | Describe Hylo backing and xAsset leverage with links to Hylo docs, plus current mainnet slot. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 4 tools
Each tool targets a clearly distinct scope: protocol-wide state, Earn Pool state, per-wallet balances, and a conceptual explainer. The descriptions make the boundary between get_protocol_state and get_earn_pool_state explicit, so no realistic misselection.
All four tools follow a consistent snake_case verb_noun pattern: get_protocol_state, get_earn_pool_state, get_wallet_exposure, explain_mechanism. The single 'explain' verb is a reasonable deviation for a documentation tool and remains readable.
Four read-only tools is thin but each covers a genuinely distinct surface for a state-inspection server. Slightly minimal, but nothing feels redundant or wasted.
The read-only domain is well covered: protocol state, Earn Pool NAV, wallet exposure for the key assets (hyUSD, xSOL, eHYUSD), and an explainer. Minor gaps like historical/timeseries or per-asset detailed state exist, but core read paths are addressed.