Connect ProspectHalo to Claude or another MCP-compatible AI agent in a few minutes. Once connected, you can ask your AI agent to create outreach agents, check agent status, review leads, and generate LinkedIn content from your ProspectHalo workspace.
Use ProspectHalo with your preferred AI agent
This guide uses Claude for the screenshots, but ProspectHalo is not limited to Claude. You can use the same MCP connection with ChatGPT, Cursor, OpenClaw, and other AI agents that support remote MCP servers and OAuth authorization.
The menus and button names may look different in each app, but the connection rules stay the same.
Open the app's MCP, connector, tools, or integrations settings.
Add a remote MCP server using
https://app.prospecthalo.ai/api/agent/v1/mcp.Use automatic OAuth registration when the app offers it. Do not add an API key, client secret, or custom request headers.
Approve the connection on the ProspectHalo authorization page.
Ask the AI agent to complete a task using ProspectHalo.
If your AI app does not support remote MCP servers or automatic OAuth registration, it may not be able to connect yet. Check that app's MCP documentation or support options.
Before you begin
Sign in to your ProspectHalo account.
Open Claude with an account that has access to custom connectors.
You do not need to create or paste an API key.
1. Open Customize in Claude
Open Claude and select Customize from the left sidebar.
2. Add a connector
Open the Connectors tab, make sure Yours is selected, then select Add.
3. Enter the ProspectHalo MCP details
In the Add custom connector window, enter these details.
Name
ProspectHaloMCP URL
https://app.prospecthalo.ai/api/agent/v1/mcp
Select Continue.
4. Keep automatic OAuth registration
Claude should detect No client ID, register one automatically. Leave this option selected.
Do not add a client ID, client secret, API key, or additional request headers. Select Add.
5. Approve the connection
A ProspectHalo authorization page will open. Sign in to ProspectHalo if asked, review the requested access, then select Connect.
Your password is not shared with Claude. The connection uses secure authorization and can be removed later from Claude connector settings.
6. Start using ProspectHalo
Return to Claude or your chosen AI agent and start a new conversation. Mention ProspectHalo clearly so the agent knows which connector to use.
Create an outreach agent
Create an outreach agent for me using ProspectHalo.
Your AI agent will load your ProspectHalo workspace and ask for the offer, audience, channels, and other details it needs before creating the agent.
Create LinkedIn content
Generate and schedule LinkedIn posts using ProspectHalo.
Your AI agent will ask about the topic, format, audience, and timing before generating or scheduling content.
More things you can ask your AI agent
Show me my ProspectHalo agents and their current status.Show me the strongest leads in my active ProspectHalo agents.Check whether my connected accounts are ready.Help me improve an existing outreach agent.
Your AI agent may ask follow-up questions before making an important change. Answer them so it can use the correct offer, audience, account, schedule, and approval settings.
Troubleshooting
Claude cannot connect
Check that the MCP URL is exactly https://app.prospecthalo.ai/api/agent/v1/mcp. Remove any extra spaces and try again.
The automatic registration option is missing
Close the connector window, add ProspectHalo again, and confirm the MCP URL before continuing. You should not need a custom client ID or request headers.
Claude cannot use a ProspectHalo action
Ask Claude to check your ProspectHalo workspace and connected account status. Some actions require an active plan, available usage, a healthy LinkedIn or email account, or your confirmation.
ProspectHalo tools do not appear
Confirm the connector is enabled, start a new Claude conversation, and include the words using ProspectHalo in your request.
Disconnect ProspectHalo
Open Customize, go to Connectors, select ProspectHalo, and disconnect or remove it.