chainbase-openapi-skill

Query Web3 wallet balances and token metadata by executing read-only operations through the Chainbase OpenAPI schema, which requires API-key authentication via the X-API-KEY header. This Skill facilitates access to account balances, token details, and transaction history across various blockchains.

Yes, you can retrieve transaction history for a specific blockchain address. The Skill enables programmatic access to Chainbase's indexed Web3 data, allowing you to query transaction history and token holder information across supported blockchains using read-only operations.

Yes, you need an API key to access Chainbase blockchain data. The Skill integrates with Chainbase's API key system, requiring authentication via the X-API-KEY header to securely execute read-only data queries and retrieve wallet or token information.

The primary limitation of Chainbase OpenAPI for Web3 data access is its read-first guardrail, which restricts operations to read-only queries. This prevents accidental modifications to blockchain state, meaning you cannot execute write operations or transactions.

To run Chainbase OpenAPI operations, you need UXC for execution and a valid Chainbase API key for authentication. These prerequisites allow you to programmatically access indexed Web3 data like native balances and token metadata.