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Fexr provides automated compliance and verifiable governance for communities through its smart contract-powered, crowd-verified oracles.

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Member Migration

Bring your community home

Import existing token holders, users, or subscribers into your Fexr club. Match wallets, sync badges, and preserve every entitlement—all with verifiable proof.

How Migration Works

Four steps to a unified community

1

Upload Allowlist

Import wallet addresses via CSV, paste directly, or connect through API. Supports ETH, SOL, and multi-chain formats.

.csv .json API
2

Match Wallets

System auto-matches wallet addresses to existing Fexr IDs. New users get invite links to claim their spot.

94% Auto-match rate
3

Sync Badges

Map your existing tiers, roles, or NFT holdings to Fexr badges. Members see their status preserved instantly.

4

Verify & Prove

Every enrollment writes to DVI. You get on-chain proof of who joined, what badges transferred, and when.

Auditable
Import Options

Multiple ways to bring members in

Whether you have a spreadsheet, an existing database, or want real-time sync—we've got you covered.

CSV / Excel Upload

Drag and drop your member list. We'll parse wallet addresses, emails, and any custom attributes.

REST API

Push members programmatically. Ideal for CRMs, marketing tools, or custom backends.

Webhooks

Real-time sync when someone signs up elsewhere. Auto-enroll to your club instantly.

On-Chain Snapshot

Import all holders of a specific token or NFT collection. Automatic badge assignment by holdings.

Import Members
Drop CSV here or click to browse
2,847 Wallets found
2,691 Auto-matched
156 Invites sent
Preserved Data

Everything your members earned, kept intact

Badges & Tiers

Map existing membership levels, Discord roles, or NFT traits to Fexr badges. Status carries over seamlessly.

  • OG / Founder status
  • Premium tiers
  • Achievement badges

Historical Activity

Import past participation, contribution scores, or engagement history. Members don't start from zero.

  • Join dates preserved
  • Activity streaks
  • Contribution scores

Pending Rewards

Unclaimed airdrops, pending payouts, or accrued points transfer directly to their Fexr wallet.

  • Token balances
  • Unclaimed drops
  • Point accruals

Access Rights

Gate permissions, channel access, or premium features based on imported credentials automatically.

  • Gated content
  • Voting rights
  • Early access
Verifiable Records

Every migration is provable

When regulators ask, when members dispute, when audits come—you'll have on-chain proof of every enrollment decision.

Enrollment Receipts

Each member gets a timestamped proof of when they joined and what badges were assigned.

Audit Trails

Search by wallet, date, or badge to trace any enrollment decision. Export for compliance.

Dispute Resolution

If a member claims they deserved a higher tier, pull the proof and resolve instantly.

Schedule Migration Demo
Enrollment Proof
Member 0x7a3...f2e8
Club Alpha Traders
Enrolled Jan 28, 2026 14:32 UTC
Badge Founding Member
Source CSV Import
Tx Hash 0x8f2a...3d4c
847k+ Members Migrated
94% Auto-Match Rate
<2min Avg. Import Time
100% On-Chain Proof
FAQ

Migration questions answered

What if a wallet isn't in Fexr yet?

They'll receive an invite link via email or on-chain message. When they connect, their badges and history are waiting.

Can I import from multiple sources?

Yes. Combine CSV imports, API pushes, and on-chain snapshots. Duplicates are auto-deduplicated by wallet address.

How do I handle badge conflicts?

Set merge rules: always upgrade, always preserve existing, or prompt for manual review. You're in control.

Is there a size limit?

Batch imports support up to 50,000 wallets per upload. For larger lists, use the streaming API.

What chains are supported?

Polygon, Solana, and Avalanche natively. EVM-compatible addresses work across all supported chains.

Can I roll back a migration?

Yes. Each import creates a snapshot. Rollback to any previous state within 30 days.

Ready to migrate your community?

Import your first batch in minutes. Our team can help with large-scale migrations or complex badge mappings.

+2.8k
joined this week