Abstraxn Public Web3 MCP
OfficialServer Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PORT | No | HTTP port (default 3011) | 3011 |
| POSTGRES_DB | No | Postgres database name | |
| POSTGRES_HOST | No | Postgres host, used only for abuse tracking | |
| POSTGRES_PORT | No | Postgres port | |
| POSTGRES_USER | No | Postgres user | |
| SOLANA_RPC_URL | No | Solana cluster RPC override | |
| POSTGRES_PASSWORD | No | Postgres password | |
| SOLANA_DEVNET_RPC_URL | No | Solana devnet RPC override | |
| UPSTREAM_RELAY_BASE_URL | Yes | Base URL for the upstream relay behind the 3 paid tools (required) | |
| PUBLIC_MCP_RATE_LIMIT_PER_MIN | No | Global per-IP rate limit (default 30/min) | 30 |
| PUBLIC_MCP_RATE_LIMIT_WINDOW_MS | No | Rate limit window in milliseconds |
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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