Investment connections

Brokerages & Exchanges Supported by Fillfolio — MCP & Google Sheets™ Connections

Browse production brokerage, retirement, and exchange connections available for read-only portfolio aggregation. Test and practice institutions are excluded.

37 supported

Reviewed production catalog entries.

Read-only by design

Fillfolio tracks portfolio data and does not place trades, move money, or take custody.

Available surfaces

Fillfolio dashboard, Google Sheets™, MCP.

Browse supported brokerages and exchanges

37 production connections are included in this reviewed directory.

37 reviewed connections

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Portfolio access

Connect once. Use your data across Fillfolio.

Only production-ready surfaces are shown here. Every surface uses the same normalized connection data, source labels, and availability states.

Connection facts

What support means in Fillfolio

Can Fillfolio trade through a connected brokerage?

No. Brokerage and exchange connections are read-only. Fillfolio does not place orders or move assets.

Why can account data differ by institution?

Position, balance, cost-basis, and activity coverage depends on what each institution and account type makes available through the connection provider.

Are paper and practice institutions listed?

No. This directory excludes explicit paper, test, and practice connections from the production catalog.

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Institution, brokerage, exchange, and network names and marks belong to their respective holders. Their appearance describes technical compatibility and does not imply affiliation, sponsorship, or endorsement. Connection availability and coverage can change by region, institution, account type, or provider maintenance.