# ICPay

> Stripe for AI agents

ICPay is a multi-chain crypto payment processor enabling instant settlements with 0.5% fees across multiple blockchains.

ICPay is a crypto payment processor built on Internet Computer infrastructure enabling developers and businesses to accept cryptocurrency payments with sub-2 second settlement and 0.5% transaction fees. ICPay supports multi-chain payments across multiple blockchains, providing a unified SDK for payment intents and wallet connections. ICPay offers pre-built widgets including payment buttons, tip jars, paywalls, and donation thermometers. ICPay implements X402 payment workflows, relay payments, and programmable transactions for revenue splits and escrow. ICPay leverages Internet Identity for passwordless authentication and includes optional fiat onramp via Transak.

- Type: Company
- Sector: Payments
- Status: Active
- Founded: 2025-09-01
- Profile: https://thegrid.id/profiles/icpay

## Products

- [ICPay Payment Processor](https://thegrid.id/profiles/icpay): ICPay Payment Processor is a multi-chain cryptocurrency payment processor with sub-2 second settlement and 0.5% fees. ICPay Payment Processor supports multiple blockchains with unified SDK. ICPay Payment Processor offers pre-built payment widgets, X402 workflows, relay payments, and programmable smart contract transactions. ICPay Payment Processor includes wallet connection helpers for WalletConnect, Phantom, Backpack, Plug, Internet Identity, and NFID. ICPay Payment Processor features optional Transak fiat onramp and Internet Identity authentication. ICPay Payment Processor provides WordPress and WooCommerce plugins. (Payment network, Live, Main Product)

## Links

- [Main](https://icpay.org)
- [Privacy policy](https://icpay.org/en-US/legal/privacy)
- [Terms of Service](https://icpay.org/en-US/legal/terms)
- [Documentation](https://docs.icpay.org)
- [Twitter / X](https://x.com/icpay_)
- [Discord](https://discord.com/invite/kfrg7VyjP5)
- [GitHub](https://github.com/icpay)
- [Telegram](https://t.me/+mkDdYJ6xDDc1YjM0)

## 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