Scores/Synapse Protocol

Synapse Protocol

DAMASCUS

Bridge · Multi-chain · $100M+ TVL · 10 contracts

Official site: synapseprotocol.com ↗

781

3004756508251000

Confidence52%

Z-Factor0.80

Updated 2026-05-27Public score

Security Profile

Access Control
68

Economic Soundness
72

Oracle Integrity
68

Compositional Risk
58

Governance
62

Maturity
78

Resilience
62

Supply Chain
72

Op Security
62

Cascade Exposure
100

Access Ctrl
68

Economic
72

Oracle
68

Compos.
58

Govern.
62

Maturity
78

Resilience
62

Supply Ch.
72

OpSec
62

Cascade
100

Min

Avg

Max

100

Audit History

Quantstamp

2022-01

Veridise

2023-06

Bug Bounty Program

$250,000

Max payout on Immunefi

Assessment

Major cross-chain bridge with 57+ months live. Bridge sector has inherently high risk profile. Multiple bridge mechanisms and multi-chain deployments add operational complexity. Clean exploit history despite sector-wide vulnerability trends.

Dimension Breakdown

Methodology

Access Control

Weight 18% · 65% confidence

+17Bridge admin controls

+17Guardian for emergency pause

+17Relayer permissions

+17Multisig operations

Provenance

Economic Soundness

Weight 13% · 68% confidence

+18Bridge fee model

+18SYN token staking

+18Liquidity pool model for bridging

+18nUSD stableswap

Provenance

Oracle Integrity

Weight 13% · 65% confidence

+17Cross-chain message verification

+17Relayer-based oracle model

+17Optimistic verification with fraud proofs

+17Trust assumptions in relayers

Provenance

Battle-Tested Maturity

Weight 12% · 75% confidence

+20Live since August 2021 (57+ months)

+20Major cross-chain bridge

+20Survived bridge exploit era

+20Protocol improvements over time

Provenance

Governance & Upgradeability

Weight 10% · 62% confidence

+16SYN governance

+16Community governance

+16Bridge governance challenges

+16Decentralization growing

Provenance

Adversarial Resilienceredacted

Weight 10% · 65% confidence

Bridge sector has high exploit rate
Multiple audits
Active bounty
Cross-chain security inherently complex

Provenance

Operational Security

Weight 10% · 60% confidence

-13No branch protection detected

-13CI/CD present but unstable (40% success)

+16Commit signing: 72% verified

-13Weak PR review coverage (27%)

Provenance

Compositional Risk

Weight 5% · 62% confidence

+14Multi-chain bridge surface

+14Deep cross-chain dependencies

+14Multiple bridge mechanisms

+14Integration with many chains

Provenance

Cascade Exposure

Weight 5% · 55% confidence

100

+33Appears in 1 cross-protocol cascade chain(s)

+33Member of 1 dependency cluster(s)

+33Source: cross_protocol_composition.json dependency analysis

Provenance

Supply Chain

Weight 4% · 70% confidence

+24Standard Solidity

+24Multi-chain deployments

+24Verified contracts

-28Complex dependency graph

Provenance

Top Score Drivers

Dimensions with the greatest marginal impact on BRI.

Access Control

68+34.6 potential

Bridge admin controls

Oracle Integrity

68+24.7 potential

Cross-chain message verification

Governance & Upgradeability

62+23.5 potential

SYN governance

Adversarial Resilience

62+23.5 potential

Operational Security

62+23.5 potential

Commit signing: 72% verified

Adversarial Risk Signals

Publicly verifiable security posture indicators.

Disclosure HistoryNot Assessed

Remediation VelocityNot Assessed

Bug Bounty ProgramNot Assessed

Audit CoverageNot Assessed

Incident HistoryNot Assessed

Deployed 2021-08-0110 dimensionsProvenance Ledger

methodology v2.1formula v1.0weights v1.0evidence sha256:sha256:7...

Score History & Verification

Score provenance tracking begins with the next reassessment.

Full provenance ledger

On-Chain Data

Protocol Slug: "synapse"
Oracle: BRORegistry (Base)
Evidence: IPFS (pinned)
Staleness Threshold: 24 hours

Read Score

registry.getScore("synapse")

Reduce exploitable risk

Continuous adversarial analysis, vulnerability detection, and verified reassessment.

View Plans Methodology

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