chore: add auth header to bridge-api token calls + use chain-agnostic gas fee estimates by micaelae · Pull Request #40172 · MetaMask/metamask-extension

micaelae · 2026-02-17T18:25:42Z

Description

Changes

Bumps the bridge-controller and bridge-status-controller versions
Use the gasFeeEstimatesByChainId state to calculate network fees instead of gasFeeEstimates
Add the Authorization header to bridge-api calls

Changelog

CHANGELOG entry: chore: add auth header to bridge-api token calls, chore: use chain-agnostic gas fee estimates for calculating swap and bridge network fees

Related issues

Fixes: https://consensyssoftware.atlassian.net/browse/SWAPS-3986

Manual testing steps

No user facing changes

Screenshots/Recordings

Before

After

Pre-merge author checklist

I've followed MetaMask Contributor Docs and MetaMask Extension Coding Standards.
I've completed the PR template to the best of my ability
I’ve included tests if applicable
I’ve documented my code using JSDoc format if applicable
I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.

Pre-merge reviewer checklist

I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

Note

Medium Risk
Updates bridge controllers and request plumbing to include bearer authentication and to rely on chain-specific gas fee estimates, which can impact quote fetching and fee calculations across networks. Changes span background messaging, UI hooks, tests, and dependency/policy updates, increasing integration risk.

Overview
Bumps @metamask/bridge-controller/@metamask/bridge-status-controller (and removes the local Yarn patch) and adjusts controller init to pass clientId.

Adds bearer-token support for bridge API calls: introduces getBearerToken() (background request), allows AuthenticationController:getBearerToken through bridge-related messengers, and updates token-list fetchers (fetchPopularTokens/fetchTokensBySearchQuery) plus bridge hooks (usePopularTokens, useTokenSearchResults, useTokensWithFiltering) to fetch and forward a JWT via getClientHeaders.

Updates test fixtures/mocks to the new gas fee shape (gasFeeEstimatesByChainId) and to expect Authorization: Bearer ... headers; refreshes unit/e2e tests and LavaMoat policies accordingly.

^{Written by Cursor Bugbot for commit 07b4729. This will update automatically on new commits. Configure here.}

metamaskbotv2 · 2026-02-17T18:26:17Z

✨ Files requiring CODEOWNER review ✨

📜 @MetaMask/policy-reviewers (8 files, +40 -72)

📁 lavamoat/
- 📁 browserify/
  - 📁 beta/
    - 📄 policy.json +5 -4
  - 📁 experimental/
    - 📄 policy.json +5 -4
  - 📁 flask/
    - 📄 policy.json +5 -4
  - 📁 main/
    - 📄 policy.json +5 -4
- 📁 webpack/
  - 📁 mv2/
    - 📁 beta/
      - 📄 policy.json +5 -14
    - 📁 experimental/
      - 📄 policy.json +5 -14
    - 📁 flask/
      - 📄 policy.json +5 -14
    - 📁 main/
      - 📄 policy.json +5 -14

Tip

Follow the policy review process outlined in the LavaMoat Policy Review Process doc before expecting an approval from Policy Reviewers.

🔄 @MetaMask/swaps-engineers (11 files, +184 -208)

📁 test/
- 📁 data/
  - 📁 bridge/
    - 📄 mock-bridge-store.ts +25 -8
- 📁 e2e/
  - 📁 tests/
    - 📁 bridge/
      - 📄 bridge-test-utils.ts +55 -38
📁 ui/
- 📁 ducks/
  - 📁 bridge/
    - 📄 selectors.test.ts +2 -2
- 📁 hooks/
  - 📁 bridge/
    - 📄 usePopularTokens.ts +8 -2
    - 📄 useTokenSearchResults.ts +14 -5
    - 📄 useTokensWithFiltering.test.ts +13 -3
    - 📄 useTokensWithFiltering.ts +7 -1
- 📁 pages/
  - 📁 bridge/
    - 📁 prepare/
      - 📁 __snapshots__/
        
        📄 bridge-input-group.test.tsx.snap +2 -108
        
        📄 bridge-input-group.test.tsx +36 -27
        
        📄 bridge-transaction-settings-modal.test.tsx +7 -4
    - 📁 utils/
      - 📄 tokens.ts +15 -10

micaelae · 2026-02-18T13:37:48Z

@metamaskbot update-policies

metamaskbot · 2026-02-18T13:51:27Z

Policy update failed. You can review the logs or retry the policy update here

metamaskbot · 2026-02-18T14:09:04Z

Policy update failed. You can review the logs or retry the policy update here

metamaskbotv2 · 2026-02-18T16:44:22Z

Builds ready [6a3ab05]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
bundle size: Bundle Size Stats
user-actions-benchmark: User Actions Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
- content-script: 0
- offscreen: 0

📊 Page Load Benchmark Results

Current Commit: 6a3ab05 | Date: 2/18/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.06s (±82ms) 🟡 | historical mean value: 1.05s ⬆️ (historical data)
domContentLoaded-> current mean value: 749ms (±80ms) 🟢 | historical mean value: 741ms ⬆️ (historical data)
firstContentfulPaint-> current mean value: 81ms (±13ms) 🟢 | historical mean value: 86ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.06s	82ms	1.01s	1.34s	1.32s	1.34s
domContentLoaded	749ms	80ms	706ms	1.03s	997ms	1.03s
firstPaint	81ms	13ms	60ms	188ms	92ms	188ms
firstContentfulPaint	81ms	13ms	60ms	188ms	92ms	188ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: 71.4 KiB (1.66%)
ui: 620 Bytes (0.01%)
common: 123.64 KiB (1.13%)

micaelae · 2026-02-25T19:43:33Z

@metamaskbot update-policies

micaelae · 2026-03-03T16:50:58Z

@metamaskbot update-policies

metamaskbot · 2026-03-03T17:08:05Z

No policy changes

metamaskbotv2 · 2026-03-03T17:27:40Z

Builds ready [c9ec827]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
lavamoat build viz: Build System
bundle size: Bundle Size Stats
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
- content-script: 0
- offscreen: 0

⚡ Performance Benchmarks

👆 Interaction Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Load New Account load_new_account 301 271 327 20 306 327
total 301 271 327 20 306 327
Confirm Tx confirm_tx 6050 6010 6074 26 6070 6074
total 6050 6010 6074 26 6070 6074
Bridge User Actions bridge_load_page 268 250 286 15 282 286
bridge_load_asset_picker 270 216 366 54 282 366
bridge_search_token 732 729 734 2 733 734
total 1264 1234 1317 32 1283 1317

🔌 Startup Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Standard Home uiStartup 1428 1184 1700 104 1479 1617
load 1204 998 1430 91 1259 1360
domContentLoaded 1197 993 1407 90 1254 1354
domInteractive 29 17 144 21 25 82
firstPaint 166 67 1177 128 218 288
backgroundConnect 214 195 259 14 219 246
firstReactRender 20 12 51 6 21 33
initialActions 1 0 5 1 2 4
loadScripts 999 805 1219 89 1051 1160
setupStore 13 6 38 6 16 24
numNetworkReqs 31 22 89 19 22 82
Power User Home uiStartup 2845 1563 9638 1589 3292 5233
load 1232 1070 1706 124 1264 1506
domContentLoaded 1215 1055 1602 118 1239 1498
domInteractive 34 21 172 18 37 54
firstPaint 193 84 420 83 269 326
backgroundConnect 880 271 5068 940 1200 2762
firstReactRender 25 17 64 8 26 44
initialActions 1 0 4 1 1 2
loadScripts 999 848 1391 116 1028 1286
setupStore 17 7 195 20 17 36
numNetworkReqs 75 37 146 24 93 113

🧭 User Journey Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Onboarding Import Wallet importWalletToSocialScreen 223 216 228 5 228 228
srpButtonToSrpForm 94 94 94 0 94 94
confirmSrpToPwForm 22 22 22 0 22 22
pwFormToMetricsScreen 15 15 16 0 15 16
metricsToWalletReadyScreen 16 16 16 0 16 16
doneButtonToHomeScreen 673 595 850 101 723 850
openAccountMenuToAccountListLoaded 2955 2945 2965 8 2965 2965
total 4025 3857 4184 118 4117 4184
Onboarding New Wallet createWalletToSocialScreen 220 220 221 0 221 221
srpButtonToPwForm 111 108 114 2 110 114
createPwToRecoveryScreen 9 9 9 0 9 9
skipBackupToMetricsScreen 38 35 40 2 38 40
agreeButtonToOnboardingSuccess 17 16 17 1 17 17
doneButtonToAssetList 637 617 674 26 674 674
total 1030 1008 1065 25 1065 1065
Asset Details assetClickToPriceChart 48 43 56 5 51 56
total 48 43 56 5 51 56
Solana Asset Details assetClickToPriceChart 68 66 71 2 68 71
total 68 66 71 2 68 71
Import Srp Home loginToHomeScreen 2037 2002 2084 35 2057 2084
openAccountMenuAfterLogin 55 41 81 15 64 81
homeAfterImportWithNewWallet 2495 2437 2577 58 2522 2577
total 4586 4528 4702 69 4570 4702
Send Transactions openSendPageFromHome 21 12 27 6 26 27
selectTokenToSendFormLoaded 19 18 21 1 19 21
reviewTransactionToConfirmationPage 878 846 928 34 891 928
total 961 888 1098 81 1006 1098
Swap openSwapPageFromHome 107 87 124 15 122 124
fetchAndDisplaySwapQuotes 2698 2693 2705 4 2700 2705
total 2806 2780 2829 18 2820 2829

🌐 Dapp Page Load Benchmarks

Current Commit: c9ec827 | Date: 3/3/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.05s (±76ms) 🟡 | historical mean value: 1.05s ⬇️ (historical data)
domContentLoaded-> current mean value: 743ms (±73ms) 🟢 | historical mean value: 740ms ⬆️ (historical data)
firstContentfulPaint-> current mean value: 80ms (±11ms) 🟢 | historical mean value: 87ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.05s	76ms	1.01s	1.35s	1.28s	1.35s
domContentLoaded	743ms	73ms	703ms	1.03s	956ms	1.03s
firstPaint	80ms	11ms	64ms	164ms	88ms	164ms
firstContentfulPaint	80ms	11ms	64ms	164ms	88ms	164ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: -73.33 KiB (-1.37%)
ui: 744 Bytes (0.01%)
common: 91.55 KiB (0.82%)

cursor

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, have a team admin enable autofix in the Cursor dashboard.}

ui/hooks/bridge/useTokensWithFiltering.ts

metamaskbotv2 · 2026-03-03T20:42:04Z

Builds ready [e95fbd0]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
lavamoat build viz: Build System
bundle size: Bundle Size Stats
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
- content-script: 0
- offscreen: 0

⚡ Performance Benchmarks

👆 Interaction Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Load New Account load_new_account 291 270 329 22 302 329
total 291 270 329 22 302 329
Confirm Tx confirm_tx 6069 6039 6103 24 6084 6103
total 6069 6039 6103 24 6084 6103
Bridge User Actions bridge_load_page 283 222 358 46 297 358
bridge_load_asset_picker 237 146 280 54 280 280
bridge_search_token 713 701 729 10 711 729
total 1244 1134 1339 86 1306 1339

🔌 Startup Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Standard Home uiStartup 1511 1261 2012 122 1581 1694
load 1275 1056 1652 106 1334 1449
domContentLoaded 1268 1052 1645 106 1329 1441
domInteractive 29 16 115 22 25 89
firstPaint 180 70 1442 151 241 328
backgroundConnect 226 201 469 30 225 261
firstReactRender 20 12 43 6 21 31
initialActions 1 0 7 1 1 3
loadScripts 1062 839 1432 105 1114 1235
setupStore 13 8 61 7 14 20
numNetworkReqs 31 22 93 20 22 87
Power User Home uiStartup 1786 1444 2544 191 1834 2205
load 1204 1088 1827 168 1186 1641
domContentLoaded 1187 1065 1806 159 1170 1607
domInteractive 39 20 197 28 37 89
firstPaint 192 81 521 97 250 356
backgroundConnect 313 265 452 35 324 391
firstReactRender 24 17 48 7 25 38
initialActions 1 0 6 1 1 3
loadScripts 963 849 1545 151 948 1369
setupStore 17 8 46 7 20 28
numNetworkReqs 58 35 172 28 55 144

🧭 User Journey Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Onboarding Import Wallet importWalletToSocialScreen 218 216 220 1 219 220
srpButtonToSrpForm 94 93 95 1 95 95
confirmSrpToPwForm 21 21 22 0 21 22
pwFormToMetricsScreen 16 15 19 1 16 19
metricsToWalletReadyScreen 16 15 16 0 16 16
doneButtonToHomeScreen 633 601 707 41 651 707
openAccountMenuToAccountListLoaded 2909 2891 2924 12 2921 2924
total 3922 3856 3994 50 3963 3994
Onboarding New Wallet createWalletToSocialScreen 220 217 224 2 222 224
srpButtonToPwForm 105 104 107 1 105 107
createPwToRecoveryScreen 8 8 9 0 9 9
skipBackupToMetricsScreen 36 35 38 1 37 38
agreeButtonToOnboardingSuccess 17 16 17 0 17 17
doneButtonToAssetList 516 498 548 19 515 548
total 907 884 938 19 906 938
Asset Details assetClickToPriceChart 42 38 45 3 45 45
total 42 38 45 3 45 45
Solana Asset Details assetClickToPriceChart 76 68 86 6 78 86
total 76 68 86 6 78 86
Import Srp Home loginToHomeScreen 2272 1978 2568 198 2344 2568
openAccountMenuAfterLogin 37 29 46 6 38 46
homeAfterImportWithNewWallet 2556 2523 2596 32 2579 2596
total 4906 4609 5140 214 5116 5140
Send Transactions openSendPageFromHome 23 19 32 5 25 32
selectTokenToSendFormLoaded 19 17 21 1 20 21
reviewTransactionToConfirmationPage 850 848 852 1 850 852
total 893 887 901 5 896 901
Swap openSwapPageFromHome 115 110 121 4 116 121
fetchAndDisplaySwapQuotes 2689 2686 2691 2 2690 2691
total 2804 2790 2817 10 2812 2817

🌐 Dapp Page Load Benchmarks

Current Commit: e95fbd0 | Date: 3/3/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.05s (±41ms) 🟡 | historical mean value: 1.05s ⬇️ (historical data)
domContentLoaded-> current mean value: 735ms (±38ms) 🟢 | historical mean value: 738ms ⬇️ (historical data)
firstContentfulPaint-> current mean value: 81ms (±12ms) 🟢 | historical mean value: 86ms ⬇️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.05s	41ms	1.02s	1.36s	1.09s	1.36s
domContentLoaded	735ms	38ms	708ms	1.03s	770ms	1.03s
firstPaint	81ms	12ms	64ms	184ms	92ms	184ms
firstContentfulPaint	81ms	12ms	64ms	184ms	92ms	184ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: 5.17 MiB (100%)
ui: 8.15 MiB (100%)
common: 10.98 MiB (100%)

package.json

MajorLift

Policy changes LGTM

All changes are to internal packages
No changes to webpack/mv3 policies

MajorLift · 2026-03-04T07:43:46Z

lavamoat/webpack/mv2/main/policy.json

-      "globals": {
-        "Buffer.from": true
-      },


global access removed

socket-security · 2026-03-04T16:46:17Z

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	@metamask/bridge-status-controller@68.0.0 ⏵ 67.0.1	⁺¹			⁺¹
	@metamask/bridge-controller@68.0.0 ⏵ 67.4.0	⁺⁵		⁺²²	⁺²

View full report

micaelae · 2026-03-04T17:03:42Z

@metamaskbot update-policies

metamaskbot · 2026-03-04T17:19:08Z

No policy changes

sonarqubecloud · 2026-03-04T17:37:01Z

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

metamaskbotv2 · 2026-03-04T17:43:10Z

Builds ready [07b4729]

builds: chrome, firefox
builds (beta): chrome, firefox
builds (flask): chrome, firefox
builds (test): chrome, firefox
builds (test-flask): chrome, firefox
lavamoat build viz: Build System
bundle size: Bundle Size Stats
interaction-benchmark: Interaction Stats
storybook: Storybook
typescript migration: Dashboard
all artifacts
bundle viz:
- background: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
- common: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
- ui: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
- content-script: 0
- offscreen: 0

⚡ Performance Benchmarks

👆 Interaction Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Load New Account load_new_account 275 275 276 0 276 276
total 275 275 276 0 276 276
Confirm Tx confirm_tx 6035 6024 6044 8 6040 6044
total 6035 6024 6044 8 6040 6044
Bridge User Actions bridge_load_page 263 260 267 3 267 267
bridge_load_asset_picker 207 158 243 30 226 243
bridge_search_token 718 702 740 16 726 740
total 1207 1098 1375 98 1228 1375

🔌 Startup Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Standard Home uiStartup 1488 1264 1756 107 1543 1690
load 1243 1051 1516 97 1302 1431
domContentLoaded 1236 1047 1501 96 1298 1412
domInteractive 29 17 98 19 25 84
firstPaint 170 79 1444 144 218 295
backgroundConnect 228 203 289 16 235 259
firstReactRender 21 12 57 8 23 35
initialActions 1 0 9 1 2 4
loadScripts 1025 833 1277 93 1082 1211
setupStore 14 6 41 8 17 32
numNetworkReqs 31 22 85 18 31 78
Power User Home uiStartup 2201 1408 10289 1436 1990 4250
load 1245 1065 2253 185 1246 1616
domContentLoaded 1228 1060 2226 177 1233 1562
domInteractive 40 19 204 31 37 97
firstPaint 241 71 1507 192 287 400
backgroundConnect 658 266 8447 1304 335 2704
firstReactRender 24 15 64 8 26 36
initialActions 1 0 5 1 1 3
loadScripts 997 839 1910 165 1009 1321
setupStore 16 7 45 7 17 27
numNetworkReqs 67 32 155 26 76 124

🧭 User Journey Benchmarks
Benchmark Metric Mean (ms) Min (ms) Max (ms) Std Dev (ms) P75 (ms) P95 (ms)
Onboarding Import Wallet importWalletToSocialScreen 221 219 223 2 222 223
srpButtonToSrpForm 95 90 101 4 98 101
confirmSrpToPwForm 21 21 22 0 21 22
pwFormToMetricsScreen 15 15 15 0 15 15
metricsToWalletReadyScreen 16 15 17 1 16 17
doneButtonToHomeScreen 727 597 963 143 817 963
openAccountMenuToAccountListLoaded 2795 2485 3124 256 2937 3124
total 3888 3673 4092 138 3952 4092
Onboarding New Wallet createWalletToSocialScreen 219 217 222 2 221 222
srpButtonToPwForm 108 107 109 1 108 109
createPwToRecoveryScreen 9 8 9 0 9 9
skipBackupToMetricsScreen 35 35 36 1 35 36
agreeButtonToOnboardingSuccess 17 16 17 0 17 17
doneButtonToAssetList 502 494 512 6 506 512
total 888 881 901 8 885 901
Asset Details assetClickToPriceChart 46 39 55 6 52 55
total 46 39 55 6 52 55
Solana Asset Details assetClickToPriceChart 71 63 76 5 76 76
total 71 63 76 5 76 76
Import Srp Home loginToHomeScreen 1911 1902 1921 7 1911 1921
openAccountMenuAfterLogin 54 41 66 10 65 66
homeAfterImportWithNewWallet 2756 2523 3136 247 2963 3136
total 4627 4491 4923 172 4562 4923
Send Transactions openSendPageFromHome 19 17 23 2 20 23
selectTokenToSendFormLoaded 17 16 18 1 18 18
reviewTransactionToConfirmationPage 857 846 879 13 858 879
total 893 882 913 12 892 913
Swap openSwapPageFromHome 95 88 102 5 98 102
fetchAndDisplaySwapQuotes 2683 2681 2685 1 2684 2685
total 2780 2772 2783 4 2783 2783

🌐 Dapp Page Load Benchmarks

Current Commit: 07b4729 | Date: 3/4/2026

📄 Localhost MetaMask Test Dapp

Samples: 100

Summary

pageLoadTime-> current mean value: 1.08s (±79ms) 🟡 | historical mean value: 1.05s ⬆️ (historical data)
domContentLoaded-> current mean value: 764ms (±76ms) 🟢 | historical mean value: 742ms ⬆️ (historical data)
firstContentfulPaint-> current mean value: 83ms (±15ms) 🟢 | historical mean value: 82ms ⬆️ (historical data)

📈 Detailed Results

Metric	Mean	Std Dev	Min	Max	P95	P99
pageLoadTime	1.08s	79ms	1.03s	1.38s	1.35s	1.38s
domContentLoaded	764ms	76ms	721ms	1.06s	1.02s	1.06s
firstPaint	83ms	15ms	64ms	220ms	92ms	220ms
firstContentfulPaint	83ms	15ms	64ms	220ms	92ms	220ms
largestContentfulPaint	0ms	0ms	0ms	0ms	0ms	0ms

Bundle size diffs [🚨 Warning! Bundle size has increased!]

background: -73.33 KiB (-1.37%)
ui: 742 Bytes (0.01%)
common: 91.55 KiB (0.82%)

chore: add auth header to bridge-api token calls

ab1bba2

micaelae temporarily deployed to pr-comment February 17, 2026 18:25 — with GitHub Actions Inactive

metamaskbot added the team-swaps-and-bridge Swaps and Bridge team label Feb 17, 2026

github-actions bot added the size-S label Feb 17, 2026

Merge branch 'main' into swaps3986-auth-header

47db253

micaelae temporarily deployed to pr-comment February 18, 2026 13:02 — with GitHub Actions Inactive

chore: bump bridge controllers

e5a3009

micaelae temporarily deployed to pr-comment February 18, 2026 13:04 — with GitHub Actions Inactive

Merge branch 'main' into swaps3986-auth-header

3060658

micaelae temporarily deployed to pr-comment February 18, 2026 14:28 — with GitHub Actions Inactive

chore: pass JWT to token requests

6a3ab05

micaelae had a problem deploying to pr-comment February 18, 2026 15:53 — with GitHub Actions Failure

micaelae temporarily deployed to pr-comment February 18, 2026 16:39 — with GitHub Actions Inactive

micaelae added 2 commits February 20, 2026 06:54

fix: unit tests

ca1abf8

Merge branch 'main' into swaps3986-auth-header

f8c2ca0

micaelae had a problem deploying to pr-comment February 23, 2026 18:07 — with GitHub Actions Failure

github-actions bot added size-M and removed size-S labels Feb 23, 2026

Merge branch 'main' into swaps3986-auth-header

495d465

micaelae temporarily deployed to pr-comment February 25, 2026 19:07 — with GitHub Actions Inactive

chore: bump bridge controllers

70b625d

micaelae temporarily deployed to pr-comment February 25, 2026 19:10 — with GitHub Actions Inactive

fix: lint errors

f4949e6

micaelae temporarily deployed to pr-comment February 25, 2026 19:43 — with GitHub Actions Inactive

Merge remote-tracking branch 'origin/main' into swaps3986-auth-header

895d93c

micaelae dismissed stale reviews from DDDDDanica and ghgoodreau via 895d93c March 3, 2026 16:48

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chore: bump bridge controllers

c9ec827

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micaelae and others added 3 commits March 3, 2026 10:50

chore: mock getBearerToken

02f13a3

test: fix act issues

e208e14

Merge branch 'main' into swaps3986-auth-header

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lavamoat/webpack/mv2/main/policy.json

Comment on lines -970 to -972

"globals": {

"Buffer.from": true

},

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global access removed

fix: rm patch file

f314f2c

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micaelae and others added 2 commits March 4, 2026 09:02

Merge branch 'main' into swaps3986-auth-header

fedc30b

fix: yarn lock

07b4729

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