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Documentation Index

Fetch the complete documentation index at: https://docs.blockdb.io/llms.txt

Use this file to discover all available pages before exploring further.

Use an official SDK to integrate BlockDB in your language of choice. Pass your API key (from dashboard.blockdb.io) and the client sends Authorization: Bearer on every request.

Available SDKs

.NET

NuGet package for .NET 10+. DI-friendly, fully async, full endpoint coverage.

Python

PyPI package for Python 3.x. Async-first with a sync wrapper included.

JavaScript / TypeScript

npm package for Node ≥ 18 and browsers. ESM + CJS, full TypeScript types.

Quick comparison

Feature.NETPythonJavaScript
PackageNuGet: BlockDb.Api.SdkPyPI: blockdbnpm: @blockdb/sdk
SourceGitHubGitHubGitHub
AuthAPI keyAPI keyAPI key
AsyncFully async (Task<T>)Async-first + sync wrapperasync/await, async generators
PaginationPagedResponse<T> + PaginationExtensionsPagedResponse[T] + async_pagesCursor + paginate* generators
All SDKs are open source and do not embed secrets. Supply an API key at runtime (for example BLOCKDB_API_KEY). See Authorization for creating and rotating keys.

Next steps

Pick your language above and follow the Install and Quick example on that page, then explore the EVM endpoints for the full API surface.
Last modified on April 22, 2026