Add MultiMesh fees adapter

[kurzmichael02-hue]

Name (to be shown on DefiLlama):

MultiMesh

Twitter Link:

https://x.com/MultiMesh_01

List of audit links if any:

Website Link:

https://themultimesh.com

Logo (High resolution, will be shown with rounded borders):

Current TVL:

0

Short Description (to be shown on DefiLlama):

Cross-chain swap aggregator powered by LI.FI routing. Swap any token across Ethereum, Arbitrum, Polygon, Optimism and BNB Chain in one click.

Category:

Aggregator

Github org/user:

kurzmichael02-hue

Summary by CodeRabbit

• New Features
  • MultiMesh fee and revenue tracking added across Ethereum, Arbitrum, Polygon, Optimism, and BSC.
  • Provides daily aggregated metrics (Fees and Revenue) starting March 1, 2025, with methodology descriptions for each metric.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: 0ab12ef5-04e5-40e0-846b-2b0b4dc24bd7

📥 Commits

Reviewing files that changed from the base of the PR and between 2a0c31a and 224f6ca.

📒 Files selected for processing (1)

• fees/multimesh/index.ts

🚧 Files skipped from review as they are similar to previous changes (1)

• fees/multimesh/index.ts

---

📝 Walkthrough

Walkthrough

New TypeScript adapter fees/multimesh/index.ts added; it fetches FeesCollected logs, filters by the MultiMesh integrator address, and aggregates daily fees (integrator + LI.FI fee) and daily revenue (integrator fee) across five chains starting 2025-03-01.

Changes

Cohort / File(s)	Summary
MultiMesh Fee Adapter fees/multimesh/index.ts	Added a new SimpleAdapter (version 2) that queries FeesCollected logs from a LI.FI fee collector (per-chain address), filters by _integrator, and aggregates dailyFees (_integratorFee + _lifiFee) and dailyRevenue (_integratorFee) per token. Configured for ETH, ARB, POLY, OPT, BSC; start date 2025-03-01; includes methodology strings.

Sequence Diagram

sequenceDiagram
    participant Client
    participant Adapter as MultiMesh Adapter
    participant Blockchain as LI.FI Fee Collector

    Client->>Adapter: fetch(options)
    activate Adapter
    Adapter->>Blockchain: query `FeesCollected` logs (event ABI, chain-specific address)
    activate Blockchain
    Blockchain-->>Adapter: return logs (onlyArgs)
    deactivate Blockchain

    Adapter->>Adapter: filter logs by `_integrator` (MultiMesh)
    Adapter->>Adapter: aggregate per-token dailyFees (integratorFee + lifiFee)
    Adapter->>Adapter: aggregate per-token dailyRevenue (integratorFee)

    Adapter-->>Client: return { dailyFees, dailyRevenue }
    deactivate Adapter

Loading

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

Poem

🐰 I nibble logs beneath moonlit chains,
Counting integrator crumbs and LI.FI grains,
Five networks hum as numbers align,
Daily fees and revenue in a neat little line,
Hop—deployed from March, this burrow's fine. 🎋

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title 'Add MultiMesh fees adapter' clearly and concisely describes the main change: adding a new fees adapter module for the MultiMesh protocol.
Description check	✅ Passed	The PR description includes key required information (Name, Twitter, Website, Short Description, Category, Github org/user) but is missing some template sections like audit links, logo, and optional fields. However, it provides sufficient detail for a new protocol listing, particularly for a fees adapter PR.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[llamabutler]

The multimesh adapter exports:

> adapters@1.0.0 test
> ts-node --transpile-only cli/testAdapter.ts fees multimesh

🦙 Running MULTIMESH adapter 🦙
---------------------------------------------------
Start Date:	Sun, 29 Mar 2026 07:29:35 GMT
End Date:	Mon, 30 Mar 2026 07:29:35 GMT
---------------------------------------------------

chain     | Daily fees | Daily revenue | Start Time
---       | ---        | ---           | ---       
ethereum  | 0.00       | 0.00          | 1/3/2025  
arbitrum  | 0.00       | 0.00          | 1/3/2025  
polygon   | 0.00       | 0.00          | 1/3/2025  
optimism  | 0.00       | 0.00          | 1/3/2025  
bsc       | 0.00       | 0.00          | 1/3/2025  
Aggregate | 0.00       | 0.00          |           

[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against the current code and only fix it if needed.

Inline comments:
In `@fees/multimesh/index.ts`:
- Line 4: The hardcoded LIFI_FEE_COLLECTOR constant is causing Arbitrum swaps to
be misattributed; replace the single address constant with chain-aware logic
that selects the LI.FI fee collector per chain (use CHAIN.ARBITRUM as a
detection case and the chain-specific address defined in the lifi aggregator
helper), e.g., add a function or map (referencing LIFI_FEE_COLLECTOR usage sites
and the CHAIN enum) and use it where the constant is read so Arbitrum uses
0xB021... while other chains use their respective collector.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: c7d4a91f-4737-442d-a888-40becab29ddf

📥 Commits

Reviewing files that changed from the base of the PR and between 1d366dd and 2a0c31a.

📒 Files selected for processing (1)

• fees/multimesh/index.ts

[llamabutler]

The multimesh adapter exports:

> adapters@1.0.0 test
> ts-node --transpile-only cli/testAdapter.ts fees multimesh

🦙 Running MULTIMESH adapter 🦙
---------------------------------------------------
Start Date:	Sun, 29 Mar 2026 07:38:48 GMT
End Date:	Mon, 30 Mar 2026 07:38:48 GMT
---------------------------------------------------

chain     | Daily fees | Daily revenue | Start Time
---       | ---        | ---           | ---       
ethereum  | 0.00       | 0.00          | 1/3/2025  
arbitrum  | 0.00       | 0.00          | 1/3/2025  
polygon   | 0.00       | 0.00          | 1/3/2025  
optimism  | 0.00       | 0.00          | 1/3/2025  
bsc       | 0.00       | 0.00          | 1/3/2025  
Aggregate | 0.00       | 0.00          |