Add Valorem MEV Intelligence to ecosystem

.github/workflows/publish_pypi_x402.yml

@@ -14,6 +14,7 @@ jobs:
       url: https://pypi.org/p/x402
     permissions:
       contents: read
+      id-token: write
 
     steps:
       - uses: actions/checkout@v4
@@ -45,4 +46,3 @@ jobs:
         uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc
         with:
           packages-dir: python/x402/dist/
-          password: ${{ secrets.PYPI_X402_TOKEN }}

CONTRIBUTING.md

@@ -168,7 +168,7 @@ After spec approval, implement in a **single SDK** (TypeScript, Python OR Go).
 | SDK | Interfaces |
 |-----|------------|
 | TypeScript (`@x402/core`) | `SchemeNetworkClient`, `SchemeNetworkServer`, `SchemeNetworkFacilitator` |
-| Go (`github.com/coinbase/x402/go`) | `ClientScheme`, `ServerScheme`, `FacilitatorScheme` |
+| Go (`github.com/x402-foundation/x402/go`) | `ClientScheme`, `ServerScheme`, `FacilitatorScheme` |
 | Python (`x402`) | `SchemeNetworkClient`, `SchemeNetworkServer`, `SchemeNetworkFacilitator` |
 
 **Required tests:**

README.md

@@ -41,7 +41,7 @@ pip install x402
 ### Go
 
 ```shell
-go get github.com/coinbase/x402/go
+go get github.com/x402-foundation/x402/go
 ```
 
 </details>
@@ -50,7 +50,7 @@ go get github.com/coinbase/x402/go
 
 - **Open standard:** x402 is an open standard, freely accessible and usable by anyone. It will never force reliance on a single party.
 - **HTTP / Transport Native:** x402 is meant to seamlessly complement existing data transportation. It should whenever possible not mandate additional requests outside the scope of a typical client / server flow.
-- **Network, token, and currency agnostic:** we welcome contributions that add support for new networks (both crypto and fiat), signing standards, or schemes, so long as they meet our acceptance criteria laid out in [CONTRIBUTING.md](https://github.com/coinbase/x402/blob/main/CONTRIBUTING.md). x402 may extend support to fiat based networks, but will never deprioritize onchain payments in favor of fiat payments.
+- **Network, token, and currency agnostic:** we welcome contributions that add support for new networks (both crypto and fiat), signing standards, or schemes, so long as they meet our acceptance criteria laid out in [CONTRIBUTING.md](https://github.com/x402-foundation/x402/blob/main/CONTRIBUTING.md). x402 may extend support to fiat based networks, but will never deprioritize onchain payments in favor of fiat payments.
 - **Backwards Compatible:** x402 will not deprecate support for any existing networks unless such removal is deemed necessary for the security of the standard. Whenever possible, x402 will aim for backwards compatibility for non-major version changes.
 - **Trust minimizing:** all payment schemes must not allow for the facilitator or resource server to move funds, other than in accordance with client intentions
 - **Easy to use:** It is the goal of the x402 community to improve ease of use relative to other forms of payment on the Internet. This means abstracting as many details of crypto as possible away from the client and resource server, and into the facilitator. This means the client/server should not need to think about gas, rpc, etc.
@@ -64,9 +64,9 @@ The x402 ecosystem is growing! Check out our [ecosystem page](https://x402.org/e
 - Ecosystem infrastructure and tooling
 - Learning and community resources
 
-Want to add your project to the ecosystem? See our [demo site README](https://github.com/coinbase/x402/tree/main/typescript/site#adding-your-project-to-the-ecosystem) for detailed instructions on how to submit your project.
+Want to add your project to the ecosystem? See our [demo site README](https://github.com/x402-foundation/x402/tree/main/typescript/site#adding-your-project-to-the-ecosystem) for detailed instructions on how to submit your project.
 
-**Roadmap:** see [ROADMAP.md](https://github.com/coinbase/x402/blob/main/ROADMAP.md)
+**Roadmap:** see [ROADMAP.md](https://github.com/x402-foundation/x402/blob/main/ROADMAP.md)
 
 **Documentation:** see [docs/](./docs/) for the GitBook documentation source
 

docs/advanced-concepts/lifecycle-hooks.mdx

@@ -70,7 +70,7 @@ Register hooks on the core resource server for verification and settlement lifec
   </Tab>
   <Tab title="Go">
     ```go
-    import x402 "github.com/coinbase/x402/go"
+    import x402 "github.com/x402-foundation/x402/go"
 
     server := x402.Newx402ResourceServer(facilitatorClient)
 
@@ -121,8 +121,8 @@ Register hooks for HTTP-specific request handling before payment processing. Use
     ```go
     import (
         "context"
-        x402 "github.com/coinbase/x402/go"
-        x402http "github.com/coinbase/x402/go/http"
+        x402 "github.com/x402-foundation/x402/go"
+        x402http "github.com/x402-foundation/x402/go/http"
     )
 
     // Create resource server
@@ -210,7 +210,7 @@ Register hooks on the core client for payment payload creation lifecycle events.
   </Tab>
   <Tab title="Go">
     ```go
-    import x402 "github.com/coinbase/x402/go"
+    import x402 "github.com/x402-foundation/x402/go"
 
     client := x402.Newx402Client()
 
@@ -342,7 +342,7 @@ Register hooks on the facilitator for verification and settlement lifecycle even
   </Tab>
   <Tab title="Go">
     ```go
-    import x402 "github.com/coinbase/x402/go"
+    import x402 "github.com/x402-foundation/x402/go"
 
     facilitator := x402.Newx402Facilitator()
 

docs/core-concepts/client-server.md

@@ -59,7 +59,7 @@ To mitigate this, servers that settle Solana payments themselves **must** mainta
 3. If the key is not present, insert it into the cache and proceed with settlement.
 4. Evict entries older than 120 seconds (approximately twice the Solana blockhash lifetime).
 
-If you are using a facilitator, the x402 SVM libraries already include built-in duplicate settlement protection via a `SettlementCache`. See the [Exact SVM Scheme Specification](https://github.com/coinbase/x402/blob/main/specs/schemes/exact/scheme_exact_svm.md) for full details.
+If you are using a facilitator, the x402 SVM libraries already include built-in duplicate settlement protection via a `SettlementCache`. See the [Exact SVM Scheme Specification](https://github.com/x402-foundation/x402/blob/main/specs/schemes/exact/scheme_exact_svm.md) for full details.
 
 ### Communication Flow
 

docs/core-concepts/facilitator.md

@@ -59,7 +59,7 @@ To mitigate this, the x402 SVM mechanism packages include a built-in `Settlement
 
 This protection is enabled by default when using the standard SVM facilitator registration helpers in TypeScript and Python. In Go, a shared `SettlementCache` instance should be passed to both V1 and V2 SVM facilitator schemes during registration.
 
-**If you are a merchant settling payments directly (without a facilitator), you must implement equivalent duplicate detection yourself.** See the [Exact SVM Scheme Specification](https://github.com/coinbase/x402/blob/main/specs/schemes/exact/scheme_exact_svm.md) for the full specification.
+**If you are a merchant settling payments directly (without a facilitator), you must implement equivalent duplicate detection yourself.** See the [Exact SVM Scheme Specification](https://github.com/x402-foundation/x402/blob/main/specs/schemes/exact/scheme_exact_svm.md) for the full specification.
 
 ### Summary
 

docs/core-concepts/network-and-token-support.mdx

@@ -185,8 +185,8 @@ In V2, networks are supported through the registration pattern using CAIP-2 iden
   <Tab title="Go">
     ```go
     import (
-        x402http "github.com/coinbase/x402/go/http"
-        evm "github.com/coinbase/x402/go/mechanisms/evm/exact/server"
+        x402http "github.com/x402-foundation/x402/go/http"
+        evm "github.com/x402-foundation/x402/go/mechanisms/evm/exact/server"
     )
 
     facilitatorClient := x402http.NewHTTPFacilitatorClient(&x402http.FacilitatorConfig{
@@ -262,7 +262,7 @@ The x402 ecosystem is actively expanding network support. Planned additions incl
 For help with network integration:
 
 * Join the [x402 Discord community](https://discord.gg/cdp)
-* Check the [x402 GitHub repository](https://github.com/coinbase/x402)
+* Check the [x402 GitHub repository](https://github.com/x402-foundation/x402)
 
 ### Summary
 

docs/docs.json

@@ -23,7 +23,7 @@
         {
           "anchor": "GitHub",
           "icon": "github",
-          "href": "https://github.com/coinbase/x402"
+          "href": "https://github.com/x402-foundation/x402"
         },
         {
           "anchor": "Discord",

docs/extensions/bazaar.mdx

@@ -177,8 +177,8 @@ Fetch the list of available x402 services using the facilitator client:
         "context"
         "fmt"
 
-        "github.com/coinbase/x402/go/extensions/bazaar"
-        x402http "github.com/coinbase/x402/go/http"
+        "github.com/x402-foundation/x402/go/extensions/bazaar"
+        x402http "github.com/x402-foundation/x402/go/http"
     )
 
     func main() {
@@ -466,12 +466,12 @@ To enhance your listing with descriptions and schemas, include them when setting
     package main
 
     import (
-        x402 "github.com/coinbase/x402/go"
-        "github.com/coinbase/x402/go/extensions/bazaar"
-        "github.com/coinbase/x402/go/extensions/types"
-        x402http "github.com/coinbase/x402/go/http"
-        ginmw "github.com/coinbase/x402/go/http/gin"
-        evm "github.com/coinbase/x402/go/mechanisms/evm/exact/server"
+        x402 "github.com/x402-foundation/x402/go"
+        "github.com/x402-foundation/x402/go/extensions/bazaar"
+        "github.com/x402-foundation/x402/go/extensions/types"
+        x402http "github.com/x402-foundation/x402/go/http"
+        ginmw "github.com/x402-foundation/x402/go/http/gin"
+        evm "github.com/x402-foundation/x402/go/mechanisms/evm/exact/server"
         "github.com/gin-gonic/gin"
     )
 
@@ -553,7 +553,7 @@ The x402 Bazaar is rapidly evolving, and your feedback helps us prioritize featu
 
 ### Support
 
-* **GitHub**: [github.com/coinbase/x402](https://github.com/coinbase/x402)
+* **GitHub**: [github.com/x402-foundation/x402](https://github.com/x402-foundation/x402)
 * **Discord**: [Join #x402 channel](https://discord.com/invite/cdp)
 
 ### FAQ

docs/extensions/eip2612-gas-sponsoring.mdx

@@ -47,7 +47,7 @@ Advertise support for this extension in your route configuration:
   <Tab title="Go">
     ```go
     import (
-        "github.com/coinbase/x402/go/extensions/eip2612gassponsor"
+        "github.com/x402-foundation/x402/go/extensions/eip2612gassponsor"
     )
 
     extensions := eip2612gassponsor.DeclareEip2612GasSponsoringExtension()
@@ -97,7 +97,7 @@ The `ExactEvmScheme` handles EIP-2612 gas sponsoring automatically. When the ser
   <Tab title="Go">
     ```go
     import (
-        evm "github.com/coinbase/x402/go/mechanisms/evm/exact/client"
+        evm "github.com/x402-foundation/x402/go/mechanisms/evm/exact/client"
     )
 
     scheme := evm.NewExactEvmScheme(signer)

docs/extensions/erc20-approval-gas-sponsoring.mdx

@@ -52,7 +52,7 @@ Advertise support for this extension in your route configuration:
   <Tab title="Go">
     ```go
     import (
-        "github.com/coinbase/x402/go/extensions/erc20approvalgassponsor"
+        "github.com/x402-foundation/x402/go/extensions/erc20approvalgassponsor"
     )
 
     extensions := erc20approvalgassponsor.DeclareExtension()
@@ -105,7 +105,7 @@ The `ExactEvmScheme` handles ERC-20 approval gas sponsoring automatically as a f
   <Tab title="Go">
     ```go
     import (
-        evm "github.com/coinbase/x402/go/mechanisms/evm/exact/client"
+        evm "github.com/x402-foundation/x402/go/mechanisms/evm/exact/client"
     )
 
     scheme := evm.NewExactEvmScheme(signer)

docs/extensions/offer-receipt.mdx

@@ -413,12 +413,12 @@ Ecosystem partners (see the [Infrastructure & Tooling category](https://www.x402
 
 Complete working examples are available in the x402 repository:
 
-- [Server Example (Express.js)](https://github.com/coinbase/x402/tree/main/examples/typescript/servers/offer-receipt) — Resource server with offer-receipt enabled, showing both EIP-712 and JWS configurations
-- [Client Example](https://github.com/coinbase/x402/tree/main/examples/typescript/clients/offer-receipt) — Complete client flow: offer extraction, payment, receipt capture, and verification
+- [Server Example (Express.js)](https://github.com/x402-foundation/x402/tree/main/examples/typescript/servers/offer-receipt) — Resource server with offer-receipt enabled, showing both EIP-712 and JWS configurations
+- [Client Example](https://github.com/x402-foundation/x402/tree/main/examples/typescript/clients/offer-receipt) — Complete client flow: offer extraction, payment, receipt capture, and verification
 
 ## Further Reading
 
 - [Extensions Overview](./overview) — How the x402 extension system works
-- [Offer & Receipt Extension Specification](https://github.com/coinbase/x402/blob/main/specs/extensions/extension-offer-and-receipt.md) — Full protocol spec with payload schemas, EIP-712 types, verification rules, and wire format examples
-- [@x402/extensions package](https://github.com/coinbase/x402/tree/main/typescript/packages/extensions/src/offer-receipt) — TypeScript implementation source
+- [Offer & Receipt Extension Specification](https://github.com/x402-foundation/x402/blob/main/specs/extensions/extension-offer-and-receipt.md) — Full protocol spec with payload schemas, EIP-712 types, verification rules, and wire format examples
+- [@x402/extensions package](https://github.com/x402-foundation/x402/tree/main/typescript/packages/extensions/src/offer-receipt) — TypeScript implementation source
 - [SDK Features](/sdk-features) — Extension support across TypeScript, Go, and Python

docs/extensions/overview.mdx

@@ -124,7 +124,7 @@ To create your own extension:
 3. **Implement the hooks you need** — `enrichDeclaration`, `enrichPaymentRequiredResponse`, `enrichSettlementResponse`
 4. **Create a declare function** — a helper that returns the route-level configuration for your extension
 5. **Register it** on the `x402ResourceServer` via `registerExtension`
-6. **Submit a pull request** to [coinbase/x402](https://github.com/coinbase/x402) — extensions must be reviewed and approved by the x402 maintainers before they are included in the SDK
+6. **Submit a pull request** to [x402-foundation/x402](https://github.com/x402-foundation/x402) — extensions must be reviewed and approved by the x402 maintainers before they are included in the SDK
 
 Here's a minimal example:
 
@@ -156,5 +156,5 @@ The data returned from each hook is included in the response under `extensions["
 ## Further Reading
 
 - [x402 SDK Features](/sdk-features) — Extension support across TypeScript, Go, and Python
-- [Extension Specs](https://github.com/coinbase/x402/tree/main/specs/extensions) — Protocol-level extension specifications
-- [@x402/extensions package](https://github.com/coinbase/x402/tree/main/typescript/packages/extensions) — TypeScript implementation source
+- [Extension Specs](https://github.com/x402-foundation/x402/tree/main/specs/extensions) — Protocol-level extension specifications
+- [@x402/extensions package](https://github.com/x402-foundation/x402/tree/main/typescript/packages/extensions) — TypeScript implementation source