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Carta

Cap tables, grants, valuations and fund data.

Install You sign in on Carta's own page. No key to copy.

What GBrain can do with Carta

Carta keeps cap tables and equity records for companies and funds. Connected to a workspace, GBrain can answer “how many options are left in the pool?” or pull a stakeholder’s grants before a conversation.

Carta’s connection only reads.

  • Read the cap table
  • Look up stakeholders and grants
  • Check valuations
  • Read fund administration data

From the command line

GBrain gives Carta a command line too. From a terminal, a script or Claude Code, gbrainio tool help carta lists its commands once it is connected.

Carta from the command line

Install Carta in a workspace

You sign in on Carta's own page. No key to copy. Then add it to a workspace, and anyone on the team can ask about it in plain words.