➜ neon-deer migrate --to attio

⠋ detecting source crm … ✓ source: hubspot · 6 objects · 43,636 records visible

→ extracting everything. objects, notes, files, lists.

extraction 0 records out

○companies9,412

○people31,876

○deals2,348

○notes14,205

○files6,032

○lists31

✓ extraction complete. nothing depends on an export button.

Field mapping · Companies HubSpot → Attio 161 / 184 auto-mapped 23 guided

source fieldattio attributefillstatus

company_nametext→ Name 100% Confirmed

websiteurl→ Domains 98% Confirmed

industry_segmentpicklist→ Industry 84% SuggestionConfirmed

icp_tierpicklist→ ICP Tier · will create 71% SuggestionConfirmed

last_engagementdate→ Last engaged 64% Auto-applied

legacy_scorenumber→ Choose target … 22% Needs review

8 suggestions ready · patterns from past migrations ✓ 8 confirmed Approve as-is A

Migration decisions 5 calls only you can make 2 of 5 decided

decisions

✓NotesDuplicate to related records

✓Reminders → TasksActive only

Filesdestination + scope

Dealsnative object or custom

Linking scopeconservative · standard · aggressive

Files · where should 6,032 files live?

Found in HubSpot. All under your control before anything moves.

Attio storage recommended Files land on the record timeline. No extra auth, nothing left behind.

Google Drive Files stay in Drive, records get links. Needs a Drive connection.

Skip files Records only. Files stay in the old CRM.

● Recommended for teams without a document system. Earned from real migrations, not a guess.

List routing 31 source lists 24 → lists 4 → tags 2 → objects 1 skipped

◈ 10 event lists look like one Events object Same shape, same fields, 1,847 entries. Promote them to a custom object? ✓ staged: Events object · 10 lists consolidated Promote

source listroutingattio target

Investor Outreach 2026412 entries→ list · new Investor Outreach 2026will create

Q2 Outbound188 entries→ list · existing Outbound

Portfolio Watch64 entries→ tag-only tag: portfolio_watch

Events 2024 to 202610 lists · 1,847 entries→ promote · object Eventsnew object

Old Imports 20191,203 entries · stale→ skip not migrated

import run · acme-co → attio0 / 43,636 records

attio api94 req/s · within limits

POST /v2/objects/companies/records 201 142ms

POST /v2/objects/people/records 201 98ms

POST /v2/notes 201 121ms

PATCH /v2/objects/deals/records/rec_8f2 200 87ms

POST /v2/lists/8a1/entries 201 104ms

rate guard · backoff respected · source ids kept

verify · source vs attio

✓companies9,412 = 9,412

✓people31,876 = 31,876

✓deals2,348 = 2,348

✓notes14,205 = 14,205

✓ all counts match · ready to cut over