# CoinJar

> Buy Bitcoin and Crypto

CoinJar helps users buy, sell, and spend cryptocurrencies through a centralized exchange platform with regulatory compliance in multiple jurisdictions.

CoinJar helps cryptocurrency investors and traders manage digital assets by providing exchange services, card payment solutions, and institutional-grade custody. With it, users can trade across multiple fiat and crypto pairs, spend crypto using a Mastercard debit card, and access OTC trading desks.

- Type: Company
- Sector: Finance
- Status: Active
- Founded: 2013-01-01
- Profile: https://thegrid.id/profiles/coinjar

## Products

- [CoinJar Exchange](https://thegrid.id/profiles/coinjar): CoinJar is a centralized cryptocurrency exchange supporting fiat-to-crypto and crypto-to-crypto trading across multiple currencies. The platform processes deposits through bank transfers and card payments, offers curated portfolio bundles with automated recurring purchases, and maintains custody through cold storage and multi-signature wallet infrastructure. (Centralised Exchange, Live, Main Product)
- [CoinJar Card](https://thegrid.id/profiles/coinjar): CoinJar Card is a prepaid Mastercard that converts cryptocurrency holdings to fiat currency at point of sale for merchant transactions. The card integrates with Apple Pay and Google Pay for contactless payments while automatically settling from user-selected crypto accounts. (Card, Live)
- [CoinJar OTC](https://thegrid.id/profiles/coinjar): CoinJar OTC is a trading desk for institutional clients and high-net-worth individuals executing cryptocurrency transactions above USD $50,000. The service provides direct price negotiation with guaranteed execution and flexible settlement terms outside public order books. (OTC, Live)
- [CoinJar Clear](https://thegrid.id/profiles/coinjar): CoinJar Clear is a white-label API infrastructure that enables financial services companies to integrate cryptocurrency trading capabilities into their existing platforms. The solution provides access to liquidity pools and custody systems through customizable endpoints for embedded exchange functionality. (Developer Tooling, Live)
- [CoinJar Payout](https://thegrid.id/profiles/coinjar): CoinJar Payout is a rewards distribution API that enables businesses to offer cryptocurrency payouts for cashback, loyalty programs, and customer rewards. The system provides institutional-grade custody with customizable API integration for cryptocurrency reward fulfillment. (Payments Infrastructure & Orchestration, Live)

## Links

- [Main](https://coinjar.com)
- [Blog](https://blog.coinjar.com)
- [Privacy policy](https://www.coinjar.com/privacy)
- [Terms of Service](https://www.coinjar.com/global/legal)
- [Media Kit/branding](https://public-files.coinjar.com/marketing/CoinJar-Press-Kit-US-2023.zip?_gl=1*p334zf*_gcl_au*MTE5OTA2NjQ1Ny4xNzU5NDI2MDgz*FPAU*MTE5OTA2NjQ1Ny4xNzU5NDI2MDgz)
- [LinkedIn](https://www.linkedin.com/company/coinjar)
- [Twitter / X](https://x.com/getcoinjar)
- [YouTube](https://www.youtube.com/user/getcoinjar)
- [Instagram](https://www.instagram.com/getcoinjar)
- [Facebook](https://www.facebook.com/CoinJar)

## Legal

This data is provided under two licensing models.

Model 1 - open data. The open data core is licensed under the Open Database License (ODbL) — a copyleft/share-alike license allowing free use, modification, and sharing for any purpose. Attribution is required: include "Powered by The Grid" linking to https://thegrid.id wherever the data is used. Derivative databases must be shared under ODbL terms. Trademarks, logos, and brand names (marked "Special TPIP") are not covered by the ODbL. For ML/AI use: training datasets that substantially extract ODbL data are Derivative Databases and must be shared under ODbL if publicly used; models must be attributed in documentation.

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.
- The Grid does not provide investment, legal, or tax advice, and
- a project's presence in The Grid's data does not imply endorsement.


- [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