Resolve an XLS-40 DID object for an XRPL account or did:xrpl identifier. Returns raw ledger data, UTF-8 decoded DID fields where valid, and fetched DID document content for ipfs:// or https:// URIs. Only text/JSON documents are inlined; binary content is reported as metadata (source, content type, byte length) with the body omitted.

Prepare an unsigned XLS-40 DIDSet transaction. This server does not sign or custody keys; sign externally and verify the signed blob before submission.

Prepare an unsigned XLS-40 DIDDelete transaction for an account DID. This server never signs; sign externally and verify the blob before submitting.

Prepare an unsigned XLS-70 CredentialCreate transaction. The issuer signs externally; this server only prepares JSON and never custodies keys.

Prepare an unsigned XLS-70 CredentialAccept transaction for a subject to accept an issued credential. Signing happens outside this server.

Prepare an unsigned XLS-70 CredentialDelete transaction. The submitter signs externally; this server never signs or stores keys.

Read an XLS-70 Credential ledger object and report whether it exists, has been accepted, and is expired relative to the validated ledger close time.

List up to 400 XLS-70 Credential objects visible in an account owner directory, optionally filtered by whether the account is issuer or subject.

Summarize an XRPL account identity posture: AccountRoot auth flags, RegularKey and Domain state, signer list, DID presence, and visible credential counts as issuer and subject (each with a *Truncated boolean flagging when the count hit the 400-object scan cap).

Prepare an unsigned SignerListSet transaction to create, replace, or delete an XRPL multisign signer list. This server never signs or stores keys.

Decode a signed XRPL transaction blob, compute its hash, and optionally compare it against an expected partial intent before submission. This is the WYSIWYS safety gate.

Submit a pre-signed XRPL transaction blob and poll for validation. On mainnet this is blocked unless ALLOW_MAINNET_SUBMIT=true is set.