---
title: "Electric - Proxy and Auth - Air Market"
description: "You do not want the browser talking straight to sync, because that means secrets in the client and any tenant asking for any data. This covers putting your own server in the middle: defining what can…"
canonical: "https://airmarket.ai/app/electric-proxy-auth"
---

[Air Market](/) / [Developer Tools](/category/devtools) / Electric - Proxy and Auth

Skill by [Electric](/@electric-sql)

# Electric - Proxy and Auth

Put your own server in front of sync, with auth attached

## What this does

You do not want the browser talking straight to sync, because that means secrets in the client and any tenant asking for any data. This covers putting your own server in the middle: defining what can be synced on the server, attaching auth, keeping the secret out of the browser, and getting CORS to pass the headers sync needs. Reach for it when adding auth or building the route.

### Top 3 things it does for you

- Stand up a proxy route for shape requests
- Add auth to sync requests
- Get CORS right for the sync headers

## Information

**Electric - Proxy and Auth at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [Electric](/@electric-sql) |
| Category | [Developer Tools](/category/devtools) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 8 KB |
| Licence | Apache-2.0 |
| Repository | [electric-sql/electric](https://github.com/electric-sql/electric/tree/60f5724d7ebfcfded11c32f4de14d3e9fb3083cb/packages/typescript-client/skills/electric-proxy-auth) |
| GitHub stars | 10,334 (as of Nov 2026) |
| Installs | 55, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of Electric - Proxy and Auth and flagged nothing. AIR's verdict: **safe**.

**What Electric - Proxy and Auth's check was run against**

|  |  |
| --- | --- |
| Commit | 60f5724d7ebfcfded11c32f4de14d3e9fb3083cb |
| Content hash | 9643cf97b7884caf8103e8f3cddb107aa70fa6c04eba3b1f70302f42bb00fea5 |
| Files read | [Browse the files at this exact commit](https://github.com/electric-sql/electric/blob/60f5724d7ebfcfded11c32f4de14d3e9fb3083cb/packages/typescript-client/skills/electric-proxy-auth/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for Electric - Proxy and Auth](/security/electric-proxy-auth)

## About Electric - Proxy and Auth

For setting up a server-side proxy that forwards Electric shape requests. It covers forwarding the protocol query params, defining the shape on the server with its table, where clause and params, cleaning up content encoding and length headers, and configuring CORS for the Electric offset, handle, schema and cursor headers.

On the security side it covers injecting the auth token, keeping the Electric and source secrets server-side only, tenant isolation through positional where params, refreshing a token when a request comes back unauthorized, and how subsets behave when conditions are combined. It also notes the fetch concurrency cap to be aware of when running under Bun.

Load it when creating proxy routes, adding auth, or configuring CORS.

## What's inside

- SKILL.md - instructions

## Questions

### Is Electric - Proxy and Auth safe to install?

AIR scanned this exact version of Electric - Proxy and Auth and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit 60f5724d7ebf, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/electric-proxy-auth.

### How do I install Electric - Proxy and Auth?

Open https://airmarket.ai/app/electric-proxy-auth on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/electric-sql/electric/tree/60f5724d7ebfcfded11c32f4de14d3e9fb3083cb/packages/typescript-client/skills/electric-proxy-auth. Install from that link, not the branch.

## Related on Air Market

- [More Developer Tools listings](/category/devtools)
- [Everything by Electric](/@electric-sql)

---

Canonical URL: <https://airmarket.ai/app/electric-proxy-auth>