Guardian Indexer
A developer tool to search and explore Guardian policies, credentials, accounts, schemas, tokens, and on-chain records.
A comprehensive search and exploration tool for all data recorded through Guardian — every policy, credential, account, schema, token, and on-chain document, searchable in a single interface.
The indexer can be run by setting up a development environment.
Who it's for
Developers — inspect policy structures, schemas, and credential documents during development
Registry operators — monitor activity across a Standard Registry and all associated policies
Technical auditors — trace relationships between documents and verify credential chains
VVBs — locate and review policy records, verification documents, and token activity
Researchers — query across the full history of Guardian's on-chain output
Features
Global search across the entire dataset: policy IDs, schema names, VC content, schema properties, and more
Per-section keyword search with AND logic across Accounts, Methodologies, Documents, and Others
Standard Registry detail pages with full activity summaries linking through to all associated records
Policy detail pages covering activity, schemas, tokens, and roles
Schema pages with a field tree diagram and list of all credentials issued against each schema
VC and VP detail pages with document content, full history, and a relationship map
NFT transaction history and topic content listings
Policy comparison view — inspect structural differences between two policy versions
Priority loading queue — push any document, topic, or policy ahead of the standard sync schedule
Source code
The Indexer spans several folders in the Guardian monorepo: https://github.com/hashgraph/guardian
Relevant directories include indexer-frontend/, indexer-service/, indexer-api-gateway/, indexer-common/, indexer-interfaces/, indexer-worker-service/, indexer-web-proxy/. The docker-compose-indexer.yml file in the repository root is the starting point for running the stack locally.
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