diff --git a/typescript/optics-deploy/.env.example b/typescript/optics-deploy/.env.example
index fb5faf8f0..10f725c06 100644
--- a/typescript/optics-deploy/.env.example
+++ b/typescript/optics-deploy/.env.example
@@ -1,2 +1,8 @@
 ALFAJORES_DEPLOYER_KEY=
-KOVAN_DEPLOYER_KEY=
\ No newline at end of file
+ALFAJORES_RPC=
+
+KOVAN_DEPLOYER_KEY=
+KOVAN_RPC=
+
+RINKEBY_DEPLOYER_KEY=
+RINKEBY_RPC=
\ No newline at end of file
diff --git a/typescript/optics-deploy/config/mainnets/.gitkeep b/typescript/optics-deploy/config/mainnets/.gitkeep
new file mode 100644
index 000000000..e69de29bb
diff --git a/typescript/optics-deploy/config/alfajores.ts b/typescript/optics-deploy/config/testnets/alfajores.ts
similarity index 76%
rename from typescript/optics-deploy/config/alfajores.ts
rename to typescript/optics-deploy/config/testnets/alfajores.ts
index 1a9795eb9..fdecae36c 100644
--- a/typescript/optics-deploy/config/alfajores.ts
+++ b/typescript/optics-deploy/config/testnets/alfajores.ts
@@ -1,12 +1,18 @@
-import { ChainJson, toChain } from '../src/chain';
+import { ChainJson, toChain } from '../../src/chain';
 import * as dotenv from 'dotenv';
-import { CoreConfig } from '../src/core/CoreDeploy';
-import { BridgeConfig } from '../src/bridge/BridgeDeploy';
+import { CoreConfig } from '../../src/core/CoreDeploy';
+import { BridgeConfig } from '../../src/bridge/BridgeDeploy';
+
 dotenv.config();
 
+const rpc = process.env.ALFAJORES_RPC;
+if (!rpc) {
+  throw new Error('Missing RPC URI');
+}
+
 export const chainJson: ChainJson = {
   name: 'alfajores',
-  rpc: 'https://alfajores-forno.celo-testnet.org',
+  rpc,
   deployerKey: process.env.ALFAJORES_DEPLOYER_KEY,
   domain: 1000,
 };
diff --git a/typescript/optics-deploy/config/kovan.ts b/typescript/optics-deploy/config/testnets/kovan.ts
similarity index 78%
rename from typescript/optics-deploy/config/kovan.ts
rename to typescript/optics-deploy/config/testnets/kovan.ts
index 5881f7f55..16e802020 100644
--- a/typescript/optics-deploy/config/kovan.ts
+++ b/typescript/optics-deploy/config/testnets/kovan.ts
@@ -1,15 +1,20 @@
 import * as dotenv from 'dotenv';
 
-import { ChainJson, toChain } from '../src/chain';
-import { CoreConfig } from '../src/core/CoreDeploy';
-import { BridgeConfig } from '../src/bridge/BridgeDeploy';
+import { ChainJson, toChain } from '../../src/chain';
+import { CoreConfig } from '../../src/core/CoreDeploy';
+import { BridgeConfig } from '../../src/bridge/BridgeDeploy';
 import { BigNumber } from 'ethers';
 
 dotenv.config();
 
+const rpc = process.env.KOVAN_RPC;
+if (!rpc) {
+  throw new Error('Missing RPC URI');
+}
+
 const chainJson: ChainJson = {
   name: 'kovan',
-  rpc: 'https://kovan.infura.io/v3/5c456d7844fa40a683e934df60534c60',
+  rpc,
   deployerKey: process.env.KOVAN_DEPLOYER_KEY,
   domain: 3000,
   gasPrice: BigNumber.from(10_000_000_000),
diff --git a/typescript/optics-deploy/config/testnets/rinkeby.ts b/typescript/optics-deploy/config/testnets/rinkeby.ts
new file mode 100644
index 000000000..b6d312133
--- /dev/null
+++ b/typescript/optics-deploy/config/testnets/rinkeby.ts
@@ -0,0 +1,44 @@
+import * as dotenv from 'dotenv';
+
+import { ChainJson, toChain } from '../../src/chain';
+import { CoreConfig } from '../../src/core/CoreDeploy';
+import { BridgeConfig } from '../../src/bridge/BridgeDeploy';
+import { BigNumber } from 'ethers';
+
+dotenv.config();
+
+const rpc = process.env.RINKEBY_RPC;
+if (!rpc) {
+  throw new Error('Missing RPC URI');
+}
+
+const chainJson: ChainJson = {
+  name: 'rinkeby',
+  rpc,
+  deployerKey: process.env.RINKEBY_DEPLOYER_KEY,
+  domain: 2000,
+};
+
+export const chain = toChain(chainJson);
+
+export const devConfig: CoreConfig = {
+  environment: 'dev',
+  updater: '0x4177372FD9581ceb2367e0Ce84adC5DAD9DF8D55',
+  optimisticSeconds: 10,
+  watchers: ['0x20aC2FD664bA5406A7262967C34107e708dCb18E'],
+  recoveryTimelock: 180,
+  recoveryManager: '0x24F6c874F56533d9a1422e85e5C7A806ED11c036',
+};
+
+export const stagingConfig: CoreConfig = {
+  environment: 'staging',
+  updater: '0x201dd86063Dc251cA5a576d1b7365C38e5fB4CD5',
+  watchers: ['0x22B2855635154Baa41C306BcA979C8c9a077A180'],
+  recoveryManager: '0x24F6c874F56533d9a1422e85e5C7A806ED11c036',
+  optimisticSeconds: 10,
+  recoveryTimelock: 180,
+};
+
+export const bridgeConfig: BridgeConfig = {
+  weth: '0xc778417E063141139Fce010982780140Aa0cD5Ab',
+};
diff --git a/typescript/optics-deploy/package.json b/typescript/optics-deploy/package.json
index e134a961e..367426dab 100644
--- a/typescript/optics-deploy/package.json
+++ b/typescript/optics-deploy/package.json
@@ -13,8 +13,8 @@
   "scripts": {
     "prettier": "prettier --write ./src ./config ./scripts",
     "test": "echo \"Error: no test specified\" && exit 1",
-    "deploy-core": "npx ts-node ./scripts/alfajoresKovan.ts",
-    "deploy-bridge": "npx ts-node ./scripts/bridgeAlfajoresKovan.ts"
+    "deploy-core": "npx ts-node ./scripts/alfajoresKovan/core.ts",
+    "deploy-bridge": "npx ts-node ./scripts/alfajoresKovan/bridge.ts"
   },
   "author": "Celo Labs Inc.",
   "license": "MIT OR Apache-2.0",
diff --git a/typescript/optics-deploy/scripts/bridgeAlfajoresKovan.ts b/typescript/optics-deploy/scripts/alfajoresKovan/bridge.ts
similarity index 50%
rename from typescript/optics-deploy/scripts/bridgeAlfajoresKovan.ts
rename to typescript/optics-deploy/scripts/alfajoresKovan/bridge.ts
index 4f32debdb..5e4f3b143 100644
--- a/typescript/optics-deploy/scripts/bridgeAlfajoresKovan.ts
+++ b/typescript/optics-deploy/scripts/alfajoresKovan/bridge.ts
@@ -1,8 +1,8 @@
-import { getPathToLatestDeploy } from '../src/verification/readDeployOutput';
-import { deployBridges } from '../src/bridge';
-import * as alfajores from '../config/alfajores';
-import * as kovan from '../config/kovan';
-import { BridgeDeploy } from '../src/bridge/BridgeDeploy';
+import { getPathToLatestDeploy } from '../../src/verification/readDeployOutput';
+import { deployBridges } from '../../src/bridge';
+import * as alfajores from '../../config/testnets/alfajores';
+import * as kovan from '../../config/testnets/kovan';
+import { BridgeDeploy } from '../../src/bridge/BridgeDeploy';
 
 // get the path to the latest core system deploy
 const path = getPathToLatestDeploy();
diff --git a/typescript/optics-deploy/scripts/alfajoresKovan.ts b/typescript/optics-deploy/scripts/alfajoresKovan/core.ts
similarity index 58%
rename from typescript/optics-deploy/scripts/alfajoresKovan.ts
rename to typescript/optics-deploy/scripts/alfajoresKovan/core.ts
index 28e9ed6cc..ecd7f3458 100644
--- a/typescript/optics-deploy/scripts/alfajoresKovan.ts
+++ b/typescript/optics-deploy/scripts/alfajoresKovan/core.ts
@@ -1,8 +1,8 @@
-import { deployTwoChains } from '../src/core';
-import * as alfajores from '../config/alfajores';
-import * as kovan from '../config/kovan';
-import { CoreDeploy } from '../src/core/CoreDeploy';
-import { deployEnvironment } from '../src/chain';
+import { deployTwoChains } from '../../src/core';
+import * as alfajores from '../../config/testnets/alfajores';
+import * as kovan from '../../config/testnets/kovan';
+import { CoreDeploy } from '../../src/core/CoreDeploy';
+import { deployEnvironment } from '../../src/chain';
 
 let environment = deployEnvironment();
 
diff --git a/typescript/optics-deploy/scripts/threeTestnets/bridge.ts b/typescript/optics-deploy/scripts/threeTestnets/bridge.ts
new file mode 100644
index 000000000..4302a0aa0
--- /dev/null
+++ b/typescript/optics-deploy/scripts/threeTestnets/bridge.ts
@@ -0,0 +1,23 @@
+import { getPathToLatestDeploy } from '../../src/verification/readDeployOutput';
+import { deployBridges } from '../../src/bridge';
+import * as alfajores from '../../config/testnets/alfajores';
+import * as kovan from '../../config/testnets/kovan';
+import * as rinkeby from '../../config/testnets/rinkeby';
+import { BridgeDeploy } from '../../src/bridge/BridgeDeploy';
+
+// get the path to the latest core system deploy
+const path = getPathToLatestDeploy();
+
+const alfajoresDeploy = new BridgeDeploy(
+  alfajores.chain,
+  alfajores.bridgeConfig,
+  path,
+);
+const kovanDeploy = new BridgeDeploy(kovan.chain, kovan.bridgeConfig, path);
+const rinkebyDeploy = new BridgeDeploy(
+  rinkeby.chain,
+  rinkeby.bridgeConfig,
+  path,
+);
+
+deployBridges([alfajoresDeploy, kovanDeploy, rinkebyDeploy]);
diff --git a/typescript/optics-deploy/scripts/threeTestnets/core.ts b/typescript/optics-deploy/scripts/threeTestnets/core.ts
new file mode 100644
index 000000000..5c37357ec
--- /dev/null
+++ b/typescript/optics-deploy/scripts/threeTestnets/core.ts
@@ -0,0 +1,21 @@
+import { deployNChains } from '../../src/core';
+import * as alfajores from '../../config/testnets/alfajores';
+import * as kovan from '../../config/testnets/kovan';
+import * as rinkeby from '../../config/testnets/rinkeby';
+import { CoreDeploy } from '../../src/core/CoreDeploy';
+import { deployEnvironment } from '../../src/chain';
+
+let environment = deployEnvironment();
+
+let alfaConfig =
+  environment === 'staging' ? alfajores.stagingConfig : alfajores.devConfig;
+let kovanConfig =
+  environment === 'staging' ? kovan.stagingConfig : kovan.devConfig;
+let rinkebyConfig =
+  environment === 'staging' ? rinkeby.stagingConfig : rinkeby.devConfig;
+
+const alfaDeploy = new CoreDeploy(alfajores.chain, alfaConfig);
+const kovanDeploy = new CoreDeploy(kovan.chain, kovanConfig);
+const rinkebyDeploy = new CoreDeploy(rinkeby.chain, rinkebyConfig);
+
+deployNChains([alfaDeploy, kovanDeploy, rinkebyDeploy]);