Can an AI agent update my Crunchbase lists and deals?

By Andrey Marey, Founder of AgentWeb · As of Oct 22, 2026

Short answer. Yes, through AgentWeb. As of Oct 22, 2026, the Crunchbase map (version 0.5.0) gives your agent 26 actions on the user's own Crunchbase account: 11 that change things (create lists and smart lists, add companies, export a list, create and update tasks and deals, add notes and tags) and 15 that read first (companies, people, funding rounds, saved lists, the account's plan).

Map: Crunchbase (crunchbase.com) · version 0.5.0 · 26 actions · Uses the person's own signed-in account

What your agent can do on Crunchbase

Action	What it does
`create_list`	Creates a new empty static list.
`create_smart_list`	Saves a set of company filters as a smart list that updates itself.
`add_to_list`	Adds companies to one of the user's static lists.
`create_list_export`	Exports a saved list as CSV. This spends the account's export allowance.
`create_task`	Creates a task, optionally pinned to a company or deal.
`update_task`	Renames, reschedules, completes, reopens or moves a task.
`add_note`	Attaches a private note to a company.
`create_tag`	Creates a private tag.
`add_tag`	Puts an existing tag on a company.
`create_deal`	Opens a deal in the user's sales pipeline. A real pipeline change their team will see.
`update_deal`	Renames a deal, sets its close date or moves its stage.

What your agent can read first

Action	What it returns
`search_entities`	Resolve a name into the ids everything else needs.
`search_locations`	Resolve a city, region or country name to its uuid.
`search_categories`	Resolve an industry name to its category uuid.
`search_companies`	Search the company database with typed filters.
`search_collection`	The same search pointed at another collection.
`search_deal_stages`	The deal stages of the user's own pipeline (per account, never reusable).
`search_deal_types`	The deal types of the user's own pipeline (per account).
`search_account_types`	The account types of the user's own pipeline (per account).
`get_company`	Read one company's profile.
`get_entity`	Read one non-company record in full, a funding round, an acquisition, a person, a hub or a school.
`search_scout`	Ask Scout, Crunchbase's own AI analyst, a question in plain English and get its answer plus the real search results behind it.
`list_my_lists`	List the saved lists on the signed-in account.
`get_list_members`	Read the members of one saved list, with the columns you choose.
`get_list_alerts`	Read the alert (notification) policies on one saved list, whether the user gets emailed when companies are added, and how often.
`get_account`	Read the signed-in account, who they are, which plan they are on, and what their entitlements allow.

The person signs in once on Crunchbase through AgentWeb's hosted login, started with agentweb_start_connection and confirmed with agentweb_poll_connection. Your agent never sees the password. Actions then run on that person's own account, and they can disconnect at any time.

Try it

curl -s https://mcp.agentweb.us/api/execute \
  -H "Authorization: Bearer $AGENTWEB_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: crunchbase-company-1" \
  -d '{"domain":"crunchbase.com","action":"get_company","params":{"permalink":"stripe"}}'

Parameter names shown are illustrative. Your agent gets the exact schema for every action from AgentWeb's list_actions tool.

What it does not cover yet

Deleting lists, deals or notes is not mapped.

Frequently asked questions

Does it use the user's own Crunchbase plan?

Yes. Actions run on the connected account, and get_account shows the plan and what it allows, so the agent can check before promising an export.

What does it cost?

Each completed action costs $0.05, paid from prepaid blocks of $25, $50 or $100 that never expire. Failed actions are refunded.

Which AI tools can use it?

Any agent that speaks MCP or HTTP. Add https://mcp.agentweb.us/mcp as a remote MCP server in Claude, ChatGPT, Cursor, Codex or Grok, or call the REST endpoint directly.

Action list from AgentWeb's public sites API, snapshot Oct 22, 2026, 16:59 London time. Live coverage: mcp.agentweb.us/api/sites.

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