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Bifrost

Bifrost

Substrate Polkadot Parachain

Bifrost is a Polkadot parachain providing liquid staking infrastructure for multiple PoS networks.

Website Explorer
Quick Facts
Networks 2
Runtime Substrate
Real-time No
Data tables 0
Category Polkadot Parachain
Networks
2
Runtime
Substrate
Coverage
Archive
Start block
0 (genesis)
License
Open-source SDK

Networks

bifrost-kusama
Substrate mainnet 0 tables
bifrost-polkadot
Substrate mainnet 0 tables

Bifrost on SQD

Validated at ingestion

Bifrost data is validated by SQD Network workers before it reaches the Portal. Validation is performed across the network rather than by a single ingestion node, so a faulty upstream source can't poison the dataset.

Decoded, schema-typed

Bifrost data served as decoded, schema-typed tables, ready to query. Your indexer queries the data directly without writing SCALE parsers.

Full historical archive

SQD's Bifrost archive covers historical state in one endpoint. Real-time on the roadmap.

Open-source SDK

Both the Squid SDK and the Pipes SDK are open-source. Connectors for Postgres, ClickHouse, MongoDB, SQLite and Parquet, plus a custom-target hook. Run your Bifrost indexer on your own infrastructure or on SQD Cloud.

Build with Bifrost data

Common production patterns teams build with SQD on Bifrost.

DeFi & Trading

Index swaps, liquidations, and positions on Bifrost in real time.

Analytics

Build dashboards and metrics from full Bifrost historical state.

AI Agents

Give agents structured, decoded Bifrost data with the MCP server.

Wallets & Payments

Power balance, transfer, and history views for Bifrost wallets.

Compliance & KYT

Validated Bifrost data for transaction monitoring and audits.

Stablecoins

Track every mint, burn, and transfer of Bifrost stablecoins.

Real-World Assets

Auditable Bifrost data for tokenized RWA issuance and transfers.

Stream Bifrost data in two lines

Example below uses the public Bifrost endpoint, no API key required for development. For full SDK reference, see the documentation.

1curl --compressed -X POST \
2 'https://portal.sqd.dev/datasets/bifrost-kusama/stream' \
3 -H 'Content-Type: application/json' \
4 -d '{
5 "type": "substrate",
6 "fromBlock": 0,
7 "toBlock": 100,
8 "fields": {
9 "block": {"number":true,"timestamp":true},
10 "event": {"name":true,"args":true}
11 },
12 "events": [{}]
13 }'
bifrost-kusama/stream
Substrate · blocks 0–100

Frequently asked questions

How does SQD compare to running a Bifrost RPC node?
A Bifrost RPC node serves raw bytes for recent state and rate-limits per request. SQD's Portal pre-indexes the full Bifrost archive into decoded, schema-typed tables (blocks, transactions, logs) and serves them as a single streaming endpoint. You skip the multi-day node sync, archive storage, monitoring, and scale-out work, and pay only for the data you stream.
What does SQD cost for Bifrost data?
The public Portal endpoint at portal.sqd.dev/datasets/bifrost-kusama is free for development with no API key. Production workloads run on the SQD Portal with tiered pricing based on the network and request volume. See the pricing page for current tiers, or contact us for an enterprise quote.
How is SQD's Bifrost data different from Subscan?
Block explorers are read-optimized for human browsing of single blocks or addresses. SQD is built for programmatic indexing: stream millions of Bifrost blocks into your own database, run analytical queries across the full history, and back production applications with decoded data. Output is structured tables, not HTML pages, and there are no per-call rate limits geared toward UI traffic. If you wanted to build your own Bifrost explorer, the SQD Portal is what you would back it with.
Can I self-host SQD's Bifrost indexer?
Yes. Both the Squid SDK and the Pipes SDK are open-source. You can run a Bifrost indexer on your own infrastructure pointing at the SQD Network or the Portal. SQD Cloud also offers managed hosting if you'd rather not operate it yourself.
Can I export Bifrost data to a data warehouse or pipeline?
Yes. The Pipes SDK streams Bifrost data from the Portal into Postgres, ClickHouse, MongoDB, SQLite, Parquet, or a custom target you implement. See the SDK docs for the connector reference.
Does SQD validate Bifrost data?
Every Bifrost block ingested into SQD is validated by the SQD Network workers (hash chain, parent reference, and where applicable finality) before it reaches the Portal. Validation is performed across the network, not by a single ingestion process, so a faulty upstream node can't poison the dataset.
Does SQD support real-time Bifrost data?
Bifrost historical data is available through the Portal archive. Real-time streaming for Bifrost is on the roadmap, contact us to flag your use case for prioritization.

See other chains supported by SQD

Acala Centrifuge Interlay Moonbeam Phala Network

Start building with Bifrost

Access Bifrost data through the SQD Portal, free tier available.

Try the Portal Read Docs