coldstar-signer-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| RPC_URL | No | Solana RPC URL (e.g., https://api.devnet.solana.com) | |
| COLDSTAR_LEDGER | No | Path to the daily-spend ledger file | ./.coldstar-ledger.json |
| COLDSTAR_POLICY | No | Path to the policy JSON file or signed policy envelope | |
| COLDSTAR_SIMULATE | No | Set to '1' to simulate non-System program transactions before signing | 0 |
| COLDSTAR_ROOT_PUBKEY | No | The expected root public key, used when verifying a policy envelope | |
| COLDSTAR_SESSION_KEY | No | Base58-encoded secret key for the session key (alternative to COLDSTAR_SESSION_KEYFILE) | |
| COLDSTAR_SESSION_KEYFILE | No | Path to a solana-keygen style JSON secret key file for the session key | |
| COLDSTAR_REQUIRE_ENVELOPE | No | Set to '1' to require a signed policy envelope instead of an unsigned policy | 0 |
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
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
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