# MetaKeep

> Zero Friction Enterprise Web3 Infrastructure.

MetaKeep is an embedded wallet infrastructure provider. It lets applications give users blockchain wallets through a single API, with no seed phrases or private key handling for the user.

MetaKeep is an embedded wallet infrastructure provider for Web3 applications. Its API creates a wallet for any user identifier, such as an email address, so people can use blockchain features without installing a wallet or handling private keys. It is aimed at companies that want blockchain functionality without custody or key management burdens.

Keys are generated and stored in hardware-backed secure enclaves, and wallets remain recoverable if a device is lost. Developers integrate through web and mobile SDKs and an API covering user wallets, developer wallets, and signatures. A transaction layer handles gas sponsorship, retries, and transaction management across multiple blockchains.

Wallets can follow self-custody, custody, or hybrid models, and programmable wallets support bots and agents. MetaKeep is used by fintech, gaming, marketplace, and identity applications that want to onboard users without wallet friction.

- Type: Company
- Sector: Custody and Wallets
- Status: Active
- Founded: 2021-11-01
- Profile: https://thegrid.id/profiles/MetaKeep

## Products

- [Big Wallet](https://thegrid.id/profiles/MetaKeep): MetaKeep's wallet API provisions an embedded wallet for any user identifier, such as an email address, with keys held in hardware-backed secure enclaves. Applications integrate it through web and mobile SDKs and an API for user and developer wallets. It supports self-custody, custody, and hybrid models without users managing private keys. (Embedded Wallet, Live, Main Product)

## Links

- [Main](https://metakeep.xyz)
- [Terms of Service](https://mtkp.xyz/terms-and-conditions-4jKc)
- [Twitter / X](https://x.com/metakeep)
- [GitHub](https://github.com/PassbirdCo)

## Legal

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Model 2 - commercial licenses. The Grid Data Service (TGDS) is also available as a commercial license. See [Web Services Terms](https://about.thegrid.id/legal/web-services-terms) for commercial use that is not covered by the open data service.

The following applies to both licensing models.
- All data is provided AS IS with no guarantees of accuracy.
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- [Data Licensing & Disclaimers](https://about.thegrid.id/legal/data-licensing-and-disclaimers): Licensing models and disclaimers
- [Open Data (ODbL)](https://about.thegrid.id/legal/open-data): Open Database License terms and scope for The Grid's open data service.
- [Attribution Guidelines](https://about.thegrid.id/legal/open-data-attribution-guidelines): How to attribute The Grid's data when using the open data service.
- [Web Services Terms](https://about.thegrid.id/legal/web-services-terms): commercial Terms for using data services.
- [All Legal Documents](https://about.thegrid.id/legal): Full index of terms, policies, and disclosures

## Optional

- [TGS Field Descriptions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-field-descriptions.md): Schema field definitions for The Grid's data model
- [TGS JSON Structure](https://github.com/The-Grid-Data/workspace-public/blob/main/references/tgs-json-structure.md): Data model structure and relationships
- [Product Type Definitions](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-definitions.md): Definitions for each product type
- [Product Type Classification](https://github.com/The-Grid-Data/workspace-public/blob/main/references/product-type-classification.md): Guide for classifying products into types
- [Grid MCP Guide](https://github.com/The-Grid-Data/workspace-public/blob/main/grid-search/skills/grid-query/references/grid-mcp-guide.md): How to query The Grid programmatically via MCP