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EigenLayer

EigenDA

EigenDA is the data-availability service secured by EigenLayer restakers. Provides client libraries and a disperser API for posting and retrieving blobs of data, used by rollups and other consumers needing high-throughput DA without bloating L1 calldata.

Documentation Provider Profile APIs.io AsyncAPI GitHub

EigenDA is one of 7 APIs that EigenLayer publishes on the APIs.io network, described by an AsyncAPI event-driven specification.

Tagged areas include Data Availability, Rollups, and AVS. The published artifact set on APIs.io includes API documentation and an AsyncAPI specification.

This event API exposes 0 operations across 1 channel, and defines 6 schemas. It is described by AsyncAPI 3.0.0, at version 1.0.

The API connects through 3 servers: disperser.eigenda.xyz:443 (grpc), disperser-testnet-sepolia.eigenda.xyz:443 (grpc), disperser-testnet-hoodi.eigenda.xyz:443 (grpc).

0 operations 1 channels 6 schemas

Metadata

The identity and technical contract details declared by the specification.

Specification
AsyncAPI 3.0.0
API Version
1.0
Base URL
https://github.com/Layr-Labs/eigenda
Contact
EigenDA

Messages & Schemas 6

The contract defines 6 schemas that model the data carried by its messages. The most detailed are DisperseBlobRequest (3 properties), DisperseBlobReply (2 properties), AuthenticationData (1 property), BlobAuthHeader (1 property). Each schema is shown below with its type and property counts.

AuthenticatedRequest
message
Client frame on the DisperseBlobAuthenticated stream.
AuthenticatedReply
message
Disperser frame on the DisperseBlobAuthenticated stream.
DisperseBlobRequest
object
3 properties
BlobAuthHeader
object
1 property
AuthenticationData
object
1 property
DisperseBlobReply
object
2 properties

Specification

The full machine-readable AsyncAPI contract behind this narrative.

Source

eigenlayer-streaming-asyncapi.yml Raw ↑

Other APIs EigenLayer publishes across the network.

EigenLayer Core Contracts
AE Profile APIs.io
EigenSDK (Go)
AE Profile APIs.io
EigenSDK (TypeScript)
AE Profile APIs.io
EigenLayer CLI
AE Profile APIs.io
EigenCompute SDK & CLI
AE Profile APIs.io
EigenAI
AE Profile APIs.io
#Data Availability#Rollups#AVS
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API Details
ID
eigenlayer:eigenda
Base URL
https://github.com/Layr-Labs/eigenda
Docs
https://docs.eigencloud.xyz/products/eigenda/
Provider
EigenLayer
APIs.io →  GitHub →
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This is an independent, third-party profile of EigenDA, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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