EdgeDidResolver

@atiproto/edge-resolvers

Extends DidResolver from @atproto/identity using fetch-based sub-resolvers for both did:plc and did:web, making it compatible with Cloudflare Workers and any fetch-capable runtime.

Constructor

typescript

new EdgeDidResolver(opts?: DidResolverOpts)

Option	Type	Default	Description
plcUrl	string	"https://plc.directory"	Base URL for the PLC directory used to resolve did:plc identifiers.
timeout	number	3000	Milliseconds before a resolution request is aborted.

Methods

Method	Returns	Description
resolve(did)	Promise<DidDocument>	Resolves a DID to its DID document. Dispatches to the PLC or Web sub-resolver based on the DID method.
resolveHandle(did)	Promise<string \| undefined>	Extracts the handle from the `alsoKnownAs` field of the resolved DID document.
asOAuthResolver()	OAuthResolver	Returns an adapter compatible with the `didResolver` option of EdgeOAuthClient.

Example

typescript

import { EdgeDidResolver } from "@atiproto/edge-resolvers";

// Standalone resolution
const resolver = new EdgeDidResolver({ timeout: 5000 });
const doc = await resolver.resolve("did:plc:abc123");

// As an OAuth-compatible resolver
const oauthResolver = resolver.asOAuthResolver();