Crate blueprint_sdk

Blueprint SDK

A comprehensive toolkit for building, deploying, and managing blueprints on the Tangle Network.

Overview

Blueprints are Infrastructure-as-Code templates that allow developers to quickly build crypto services. The Blueprint SDK comes equipped with a variety of tools, from event listeners and p2p networking to flexible keystores, allowing you to rapidly prototype distributed systems. With these tools, developers can get started building anything from oracles to bridge security systems, zk prover networks, AI agent orchestration systems. Deploy these applications on the Tangle Network, Eigenlayer, or natively.

We also have a documentation site on all things Tangle to help you get started.

Features

Core

• std (enabled by default) — Enable standard library support

• web — Enable support for web targets

• tracing (enabled by default) — Enable tracing support

• tangle — Enable Tangle support

• evm — Enable EVM support

• eigenlayer — Enable Eigenlayer support

• networking — Enable networking support

• round-based-compat — Enable round-based networking capability

• local-store — Enable local KV stores

• macros — Enable all macros of subcrates

• build — Enable build-time utilities

• testing — Enable testing utilities

Extra producers

• cronjob — Enable the cron job producer

Re-exports

pub use error::Error;

pub use blueprint_core as core;

pub use blueprint_crypto as crypto;

pub use blueprint_clients as clients;

pub use blueprint_contexts as contexts;

pub use blueprint_keystore as keystore;

pub use blueprint_std as std;

pub use tokio;

pub use blueprint_runner as runner;

pub use blueprint_router as router;

pub use eigensdk;eigenlayer

pub use blueprint_stores as stores;local-store

pub use tangle_subxt;

pub use alloy;

Modules

buildbuild

Build-time utilities for blueprint compilation

eigenlayereigenlayer

error

evmevm or eigenlayer

ext_traits

extensions

extract

Re-export the core extractors from the blueprint_core crate.

job

Async functions that can be used to handle jobs. In the Blueprint SDK a “job” is an async function that accepts zero or more “extractors” as arguments and returns something that can be converted into a job result.

macrosmacros

metadata

Metadata that can be included in a [JobCall] or [JobResult] to provide additional context.

networkingnetworking

Networking utilities for blueprints

producers

tangletangle

testingtesting

Testing utilities and helpers

Macros

debug

Constructs an event at the debug level.

error

Constructs an event at the error level.

info

Constructs an event at the info level.

trace

Constructs an event at the trace level.

warn

Constructs an event at the warn level.

Structs

Bytes

A cheaply cloneable and sliceable chunk of contiguous memory.

JobCall

Representation of a job call event

JobId

Job Identifier.

Router

The router type for composing jobs and services.

Enums

JobResult

The result of a Job call

Traits

FromJobCall

Types that can be created from job calls.

FromJobCallParts

Types that can be created from job calls.

IntoJobResult

Trait for generating JobResults.

IntoJobResultParts

Trait for adding headers and extensions to a response.

Job

Trait for async functions that can be used to handle requests.

JobCallExt

Extension trait that adds additional methods to JobCall.

JobCallPartsExt

Extension trait that adds additional methods to Parts.