Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| PORT | No | HTTP port for the MCP server (default: 3101) | 3101 |
| TESTNET | Yes | "true" for testnet, "false" for mainnet | |
| ABSTRACT_RPC_URL | Yes | Abstract network RPC URL | |
| MCP_DISABLE_PINGS | No | "true" to disable ping messages | |
| ABSTRACT_PRIVATE_KEY | Yes | EOA private key that pays gas fees |
Capabilities
Features and capabilities supported by this server
| Capability | Details |
|---|---|
| tools | {} |
| logging | {} |
| completions | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| ab_deploy_token_erc20 | Deploy an ERC-20 BasicToken to the Abstract network. PARAMETERS
FLOW
SECURITY / LIMITATIONS
|
| ab_get_balance | Fetch the current on-chain balance for a wallet. CAPABILITIES • Native ETH balance (default) • ERC-20 balance via tokenAddress OR well-known tokenSymbol (lookup table) • ENS name resolution for the target address EXAMPLES
RETURNS • Human-readable string (e.g. "12.3456") SECURITY • Read-only operation, no gas spent; safe to run frequently. |
| ab_transfer_token | Transfer value from the caller’s wallet to another address. FUNCTIONALITY • Native ETH transfer (simple payment) • ERC-20 transfer (requires tokenAddress or known tokenSymbol) • ENS resolution for recipient VALIDATION & LOGGING • Ensures wallet signer configured, token decimals fetched automatically • Logs tx hash on success so the agent can create explorer links COMMON USE-CASES • Payout scripted rewards • Move workshop faucet tokens to students • Automation flows needing programmatic payment |
| ab_agw_create_wallet | Deploy a new Abstract Global Wallet (smart-contract account) for a given signer. The tool wraps @abstract-foundation/agw-client’s Returns both the smart-account address and the deployment tx hash ( |
| ab_generate_wallet | Generate a brand-new Externally Owned Account (EOA). RETURNS • privateKey – 0x-prefixed 32-byte hex string • address – checksummed Ethereum/Abstract address COMMON USES • Let agents spin up their own keypairs before funding or deploying smart-accounts. SECURITY • The private key is returned in plaintext. Ensure the caller stores it securely and never logs it. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |