Wallet And Digital Asset Development — enterprise stack.
For each requirement below, pick the option that fits your build — recommended first, then free and cheaper alternatives — or skip what your project doesn't need. Tap the info icon next to any requirement to see why it matters.
Wallet SDK / Embedded Wallet
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsPrivy Free: 1000 MAU included, $0.10/MAU over; $400/mo Growth 5k MAU. Dynamic Free 1000 MAU $0.10/MAU over $350/mo. Web3Auth Free 1000 MAU $0.05/MAU over $249/mo Scale. Thirdweb Connect Free 1000 MAU, Pro $99/mo 10k MAU $0.10/MAU over
Key Management / HSM
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsAWS KMS: $1/key/mo, $0.03/10k requests, free tier 20k req/mo. CloudHSM: $1.88/hr ~$1,373/mo per cluster + $0.10/hr backup. GCP KMS: $1/key/mo $0.03/10k ops. Vault OSS free self-hosted, HCP Vault $0.03/hr $219/cluster/mo
Account Abstraction - Bundler Infrastructure
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsPimlico Free 100k UserOps/mo, Pro $99/mo 1M ops, $0.10/1k ops over $0.50/1k sponsorships. Stackup Free 100k ops $99/mo Pro 1M. Biconomy Free 100k tx $99/mo Pro 1M tx $0.20/1k over. Alchemy AA Free 300M CU $49/mo Growth 1B CU $199/mo Scale
RPC Infrastructure for Wallets
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsAlchemy Free 300M CU/mo, Growth $49/mo 1B CU $0.15/1M CU over. Infura Free 100k req/day, $50/mo 1.5M/day + $0.10/10k over. QuickNode Free 10M credits, Growth $49/mo 50M $0.15/1M over. DRPC Free 5M req $20/mo 40M
Secrets Management for Wallet Keys
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsVault OSS free self-hosted. HCP Vault $0.03/hr ~$21/mo + $219/cluster. AWS Secrets Manager $0.40/secret/mo $0.05/10k API calls. Doppler Free 5 users Startup $12/user/mo $0.10/1k secret reads over
Audit Logs WORM for Wallet Transactions
Controls who can do what inside your admin tooling. Limits blast radius if an account is compromised.Pricing & free-tier limitsS3 Object Lock free feature, S3 Standard $0.023/GB-mo first 50TB $0.0004/1k PUT $0.01/10k GET. CloudTrail Free 1 trail, $2.5/100k events over. Backblaze B2 $0.006/GB-mo. MinIO OSS free
Monitoring & Error Tracking for Wallets
Tells you when things break and why. You cannot fix what you cannot see — this is how you keep downtime short.Pricing & free-tier limitsSentry Free 5k errors/mo 1 project, Team $26/mo 50k errors $0.00029/error over. Datadog APM $31/host/mo $15/host infra $5/million logs $0.10/1000 spans over. Grafana OSS free
Social Login / Auth Provider for Wallets
How users sign up, log in, and are authorized. Getting roles and access control right early prevents painful rewrites.Pricing & free-tier limitsClerk Free 10k MAU $25/mo Pro 10k $0.02/MAU over. Auth0 Free 25k MAU $35/mo Essentials 500 MAU. Web3Auth Free 1000 MAU $0.05/MAU over. Privy included in Wallet SDK above
Paymaster / Gas Sponsorship Service
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsPimlico Paymaster free with bundler 100k sponsorships, $99/mo Pro 1M sponsor $0.05/tx sponsorship over + gas costs. Biconomy Free 100k tx $99/mo 1M $0.15/1k over. Alchemy Gas Manager Free 300M CU $49/mo $0.10/1k SponsoredOps over. Gas itself billed at cost+5%
Token Balance & Transaction History Indexer
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsMoralis Free 40k CU/day $49/mo Pro 1M CU $0.10/1k over. Alchemy Token API Free 300M CU Growth $49/mo. GoldRush Free 100k credits $200/mo Growth 5M $0.40/1M credits over. QuickNode Included 10M credits
WalletConnect Relay Infrastructure
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsWalletConnect Cloud Free 5k MAU 100k relay req/mo, Growth $99/mo 25k MAU 2M relay $0.10/1k relay over. Self-hosted relay OSS free but ~$50/mo infra costs. Notify API Free 5k + $0.01/1000 over
MPC Wallet Infrastructure
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsLit Protocol Free 100k decryptions/signatures, Pro $99/mo 1M $0.12/1k over $199/mo Scale 10M. Fireblocks $50k/yr starter packs ($4,166/mo) $0.15/signer tx over. Sepior $40k/yr ($3333/mo) enterprise. Self-hosted tss-lib OSS free
Threshold Signing / DKG Service
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsTurnkey Free 1000 keys $0.10/key over $1/policy eval, Pro $500/mo 10k keys $0.15/1k req over. Lit $99/mo 1M ops. Silence Labs OSS free. Sepior DKG $0.08/signing over base
Transaction Simulation & Policy Engine
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsTenderly Free 100 simulations/mo $50/mo Pro 1k sims $0.05/sim over. Alchemy simulateAssetChanges Free 300M CU $0.001/sim. Blocknative $100/mo 500k mempool events $0.20/100k over. OpenZeppelin Defender Free 50k tx
Webhook / Push Notifications for Wallet Events
Lets external services notify you of events in real time. Core to integrating payments, KYC, and third-party workflows.Pricing & free-tier limitsMoralis Streams Free 10k webhooks/mo $49/mo 100k $0.15/1k over. Alchemy Notify Free 100 webhooks $49/mo 500 webhooks $0.20/1k notifications over. Pusher Free 200k messages/day $29/mo 500k $0.05/1k over
Session Keys & Permissions Framework
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsZeroDev SDK OSS free infrastructure only gas. Biconomy Free 100k tx $99/mo. Turnkey Session Keys Free 1000 $500/mo Pro $0.10/session over. Pimlico module free
Nonce Management Service
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsRedis OSS free self-host, Upstash Free 10k commands/day $10/mo Pro 100k $0.20/100k over. Pimlico Alto OSS free $0.01/1k ops managed. Alchemy included with AA stack
Gas Estimation & Price Oracle API
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsBlocknative Free 1k gas estimates/day $100/mo 100k $0.15/10k over. Alchemy gasPrice API Free 300M CU. Chainlink Fast Gas free reads $0.05/100k premium feeds. DefiLlama free
Hardware Wallet Integration SDK
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsLedger SDK free MIT. Trezor Connect free. Dynamic Hardware module Free up to 1000 MAU $350/mo Pro. Reown hardware relay $99/mo. Testing Ledger devices one-time $79-279 hardware cost
Chain Abstraction / Multi-chain Routing
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsLI.FI Free 100k API calls/mo Pro $499/mo 2M $0.10/1k over 0.15% fee optional. Socket Free 50k tx $299/mo Pro 500k $0.20/1k over. Particle Chain Abstraction Free 1000 MAU $99/mo 10k $0.10 MAU over
Compliance - KYT / Travel Rule Infrastructure
Keeps you secure and compliant with regulations. Required for enterprise customers and handling sensitive data.Pricing & free-tier limitsChainalysis Free trial 50 checks $5k/mo Scale $2.5/check over volume. Elliptic $3k/mo Starter 5k checks $0.50/check over. Notabene Free 100 Travel Rule msgs $500/mo 2k msgs $0.25/msg over. TRM $400/mo 1k checks $0.35/over
Biometric Authentication Infrastructure
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsWebAuthn OSS free. Turnkey passkeys Free 1000 keys $500/mo Pro $0.10/key over. Clerk Passkeys Free 10k MAU $25/mo $0.02/MAU over. Auth0 Biometric $35/mo + $0.03/MAU over
Private Key Export / Import Security Layer
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsTurnkey Secure Export $500/mo includes 1k exports $0.20/export over + $0.10/enclave attestation. Lit wrapped keys $99/mo 1M decryptions. AWS Nitro Enclaves $0.08/hr ~$58/mo + KMS costs. Web3Auth import feature free
Backup & Recovery - Shard Distribution (SSS)
Copies of your data so a bug, hack, or outage doesn’t become permanent loss. Cheap insurance every serious project needs.Pricing & free-tier limitsshamir-secret-sharing OSS free + S3 storage $0.023/GB-mo. Privy Recovery Free included $0.01/recovery over after 1k MAU. Turnkey Recovery $0.10/recovery over free 1000. Fireblocks backup $50k/yr bundle $0.05/backup over. Glacier Deep Archive $0.00099/GB-mo
Multi-sig Coordination Service
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsSafe Core API Free 1k tx/day Pro $399/mo 100k tx $0.001/tx over. Gelato relay $0.20/tx $50/mo. OpenZeppelin Defender Free 50k relayer tx $99/mo 500k $0.10/1k over. Safe Tx Service self-host free
Load Balancer / API Gateway for Wallet API
Controls and protects your APIs — quotas, abuse prevention, and firewalls. Important once you have real traffic or many clients.Pricing & free-tier limitsCloudflare Workers Free 100k req/day $5/mo Pro + $0.15/1M req over. AWS API Gateway $3.50/1M req + $0.09/GB out. Kong OSS free enterprise $250/mo node. Upstash rate limiting $0.20/100k over
CI/CD Secure Signing Pipeline (Build Security)
Automates testing and deploying your code. Saves enormous time and prevents “works on my machine” releases.Pricing & free-tier limitsGitHub Actions Free 2k min $0.008/min over Teams $4/user/mo. Sigstore free public good. Turnkey CI signer $500/mo 10k signs $0.10/sign over. AWS CodeSigning $0.10/signing job + KMS
DDoS Protection for Wallet Endpoints
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsCloudflare Free unlimited DDoS $20/mo Pro $200/mo Business. AWS Shield Standard free, Shield Advanced $3k/mo + $0.05/100k protected req + WAF $5/rule/mo $1/1M req. Fastly $50/mo min DDoS
Key Rotation & Lifecycle Management
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsAWS KMS rotation free auto annual $1/key/mo retained. Vault OSS free cron + HCP $219/mo cluster. GCP rotation free $1/key/mo. Turnkey rotation $0.10/rotation over 1k free + $500/mo Pro. Compliance logs $0.023/GB/mo S3
Wallet Analytics / User Operations Indexer
Understands your users and supports them. Drives product decisions and retention.Pricing & free-tier limitsDune Free 5 queries $349/mo Pro 1000 queries $0.20/query over. The Graph Free 100k queries/mo $50/mo Growth 1M $0.04/1k over. GoldRush $200/mo 5M credits. Alchemy Transfers API Free 300M CU $49/mo
Data Archiving & Cold Wallet Storage
Where you keep files users upload or you serve — images, videos, documents — and how fast they reach visitors around the world.Pricing & free-tier limitsS3 Glacier Deep $0.00099/GB-mo retrieval $0.025/GB. S3 Glacier Flexible $0.0036/GB-mo $0.03/1k restore. Backblaze $0.006/GB-mo $0.01/GB download. Ledger Vault $20k/yr ($1666/mo) custom quote cold signer. Fireblocks cold $50k/yr
Transaction Batching Service
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsOpenZeppelin Defender Free 50k batched tx $99/mo 500k $0.10/1k over gas. Gelato Batch $0.20/tx $50/mo base + gas. Safe batch Free 1k/day Pro $399/mo 100k $0.001/tx over. Alchemy bundler $0.10/1k overage
Cross-chain Message Verification Infrastructure
A piece of your stack you may or may not need, depending on scope. Pick the option that fits — or skip it if your project doesn’t require this capability yet.Pricing & free-tier limitsHyperlane OSS free self-host gas only. LayerZero Scan Free $299/mo Pro 1M msgs $0.15/1k over. Wormhole Verifier Free 100k checks $499/mo 2M $0.20/1k over. Chainlink CCIP $0.30/CCIP msg + gas $0.15/lane/mo base
Wallet Deployment Infra (Serverless Backend for Wallets)
Where your code actually runs and serves requests. Picking the right host affects speed, scaling, and how much ops work you do.Pricing & free-tier limitsVercel Hobby free $20/mo Pro 1TB bandwidth $0.15/100GB over. Fly.io Free 3 VMs $29/mo Scale 5 VMs $0.05/hr extra. Railway $5/mo starter $0.000463/vCPU-min. Cloudflare Workers $5/mo $0.15/1M req over
EIP-7702 / Smart Account Factory Deployment
Automates testing and deploying your code. Saves enormous time and prevents “works on my machine” releases.Pricing & free-tier limitsZeroDev Kernel OSS free self-deploy gas ~$0.10/account mainnet. Pimlico factory free managed $99/mo 1M ops + $0.001/account deployment over. Biconomy Factory Free $99/mo Pro + gas at cost. Safe 4337 Factory $0 gas internal $399/mo Pro for factory API
KMS Backup & Disaster Recovery
Copies of your data so a bug, hack, or outage doesn’t become permanent loss. Cheap insurance every serious project needs.Pricing & free-tier limitsAWS KMS Multi-Region $1/replica key/mo $0.03/10k req. S3 CRR $0.02/GB transfer + $0.023/GB-mo storage. Vault DR OSS free + HCP $219/cluster/mo. CloudHSM backup storage $0.10/hr + $1.88/hr HSM. Cross-region ~$0.02/GB over
Fee Abstraction / ERC20 Gas Payment
Moves money — charges, payouts to sellers, taxes, fraud checks. Highest-stakes integration: get it wrong and you break compliance or lose revenue.Pricing & free-tier limitsPimlico ERC20 Paymaster Free 100k tx $99/mo 1M tx $0.05/tx + 5% swap fee marked up. Biconomy Free 100k $99/mo 1M $0.15/1k over + 0.5% swap. Alchemy Gas Manager ERC20 Free 300M CU $49/mo Growth 0.5% fee. 1inch Fusion $0 fee aggregation
SOC2 HSM Compliance & Audit Infrastructure
Keeps you secure and compliant with regulations. Required for enterprise customers and handling sensitive data.Pricing & free-tier limitsVanta Starter $3k/yr ($250/mo) 20 controls $0? Actually $7.5k/yr Growth $625/mo. Drata $8k/yr. AWS Audit Manager $0.01/assessment $0.30/assessment run. CloudHSM attestation $0 free FIPS 140-2 Level 3 included. Ledger Vault insurance $20k/yr includes SOC2
How this enterprise wallet and digital asset development checklist works.
Each requirement below is something a enterprise wallet and digital asset development build typically needs. Pick one of the four researched options — recommended, free, cheaper or paid — add your own with "Other", or skip the requirement if your project doesn't need it. Nothing is mandatory; the plan on the right tracks what you've decided so nothing gets forgotten.
Your picks are saved in this browser automatically, so you can come back anytime. Options are researched per build level and refreshed as vendors change their plans — always verify details on the provider's page before committing.