Protect Your Slack Bot Tokens

Q: How do I protect my Slack API key?

ShieldKey wraps your Slack API key in a proxy token. Your real key stays encrypted — team members use revocable shield tokens that can be disabled in one click, without rotating the underlying key.

Q: Can I use ShieldKey with the @slack/web-api SDK?

Yes. ShieldKey works as a drop-in proxy. Point your @slack/web-api SDK at proxy.shieldkey.io and use a shield token instead of your real API key. No code changes beyond the base URL and key.

Q: What happens to my Slack key if a team member leaves?

Revoke their shield token instantly from the ShieldKey dashboard. Your real Slack key stays active — no rotation, no downtime, no re-deploying secrets across services.

Before & After

See how ShieldKey protects your Slack integration with minimal code changes.

Before — raw Slack key

import { WebClient } from "@slack/web-api";

const slack = new WebClient(
  "xoxb-123456-abc..."  // ← reads all channels
);

const result = await slack.chat.postMessage({
  channel: "#general",
  text: "Hello!"
});

After — ShieldKey proxy token

import { WebClient } from "@slack/web-api";

const slack = new WebClient(
  "sk_shield_t_3a6c..."  // ← revocable proxy token
);
// Routes through proxy.shieldkey.io

const result = await slack.chat.postMessage({
  channel: "#general",
  text: "Hello!"
});

What ShieldKey Does for Your Slack Keys

Instant Revocation

Disable any team member's access to your Slack key in one click. No key rotation. No downtime. No re-deploying environment variables.

Spend Limits

Set per-token spend caps so a compromised token can't run up your Slack bill. Get alerts before limits are hit.

IP Allowlisting

Restrict each shield token to specific IPs or CIDR ranges. Even if a token leaks, it's useless from unauthorized networks.

Full Audit Trail

See every API call made through your Slack key — who made it, when, from where, and what they accessed.

Zero-Knowledge Encryption

Your Slack key is encrypted with AES-256-GCM. It's only decrypted in memory during request proxying — never stored in plaintext.

Team Access Control

Issue individual shield tokens to each team member. When someone leaves, revoke their token — everyone else keeps working.

FAQ

How do I protect my Slack API key?

Add your Slack key to ShieldKey's encrypted vault. ShieldKey generates a proxy token (starting with sk_shield_t_) that your team uses instead. Your real xoxb- key stays encrypted and is never exposed to team members.

Can I use ShieldKey with the @slack/web-api SDK?

Yes. Point your @slack/web-api SDK at proxy.shieldkey.io and use a shield token instead of your real API key. The SDK works identically — ShieldKey transparently proxies every request.

What happens to my Slack key if a team member leaves?

Revoke their shield token from the dashboard. Your real Slack key stays active — no rotation, no downtime, no re-deploying secrets across services. Everyone else keeps working without interruption.

Does ShieldKey add latency to Slack API calls?

ShieldKey's proxy adds less than 25ms at the p50. The proxy decrypts your key in memory, forwards the request, and streams the response back. For most Slack API calls, this overhead is negligible.