Gblin Mcp Server

Name: Gblin Mcp Server
Author: gblinproject

by gblinprojectcommunityv0.1.13

An MCP server for Base mainnet that exposes read-only treasury and governance data for the GBLIN on-chain index, and returns calldata for swapping between GBLIN and USDC. It is designed so agents can hold capital in GBLIN and generate atomic JIT swaps to pay x402 invoices.

From the registry: AI agents' first sovereign vault: yield compounds, Crash Shield self-defends, JIT pays x402.

GitHub Repository

Install & configure

Prerequisites

required
Install Node.js and npm
Required to run the MCP server via npx.
https://nodejs.org/
optional
Optional: Dedicated Base RPC provider
For production load, configure a dedicated Base mainnet RPC endpoint instead of the default public fallback.

Install in your client

Paste into the AI you're chatting with — it will figure out the rest

Please install the `gblin-mcp-server` MCP server into my current AI client (that's you).

Required prerequisites (do these first if not already done):
- **Install Node.js and npm** — Required to run the MCP server via npx. (https://nodejs.org/)

Optional prerequisites:
- Optional: Dedicated Base RPC provider — For production load, configure a dedicated Base mainnet RPC endpoint instead of the default public fallback.

Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["-y","@gblin-protocol/mcp-server"]
- optional environment variables:
  - `GBLIN_RPC_URL`: Base mainnet RPC URL used by the server. If omitted, the server falls back to a public Base RPC endpoint. (example: `<your-base-rpc-url>`)

Note: The server runs over stdio. README states GBLIN_RPC_URL is optional because the server defaults to a public Base RPC endpoint. Prefer the npx package install path over cloning the repository.

Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.

Note: The server runs over stdio. README states GBLIN_RPC_URL is optional because the server defaults to a public Base RPC endpoint. Prefer the npx package install path over cloning the repository.

Tools (6)

get_treasury_state

Returns NAV in USD, basket composition, and Crash Shield status.

quote_safe_swap

Previews a buy or sell with a dynamic slippage buffer.

swap_gblin_to_usdc_jit

Generates atomic calldata to swap GBLIN to USDC for just-in-time payment.

invest_usdc_to_gblin

Converts USDC into GBLIN treasury exposure with MEV-safe parameters.

analyze_treasury_health

Returns balances, gas, runway, and rebalance advice.

get_governance_state

Verifies timelock ownership, pending proposals, and minimum delay settings.

Environment variables

GBLIN_RPC_URLrequiredRPC endpoint used to read Base mainnet state and query on-chain data.

Packages

@gblin-protocol/mcp-server

npmv0.1.13transport: stdio

Details

Language: TypeScript
License: MIT
Released: Jun 6, 2026
Last commit: Jun 12, 2026
Registry name: io.github.gblinproject/gblin-mcp-server

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