Add prospects to a sequence

Add prospects to a sequence

Enrolls one or more prospects in an Outreach sequence, sending from the mailbox you choose, and returns the status of the batch.

Find the sequence with sequence_search on the MCP server or GET /sequences over the API. The API call takes the prospect ids, the sequenceId and the sender's mailboxId under data.attributes; to enroll a single prospect, POST /sequenceStates with prospect, sequence and mailbox relationships does the same. Enrolling starts the sequence's automation, so confirm the sequence, mailbox and prospects first, and check the result with sequence_state_search.

Set up

Use the first option your agent supports.

MCP (official, remote)

Add this server to your agent's MCP settings, then sign in when asked.

{ "mcpServers": { "outreach": { "url": "https://api.outreach.io/mcp" } } }

Call the MCP tool sequence_add_prospects.

Server URL: https://api.outreach.io/mcp

API (official)

• Base URL: https://api.outreach.io/api/v2
• Endpoint: POST /batches/actions/prospectsAddToSequence
• Auth: OAuth; sign in when the agent asks
• Docs: https://developers.outreach.io/api/getting-started

Before doing anything else, make one read-only call to confirm access.

Rules

• Ask the user before anything that sends messages, costs money, or changes data.
• Never print API keys.