Token Security Scoring System
Assess token security risks on Fibrous using the GoPlus Token Security API.
Overview
At Fibrous, we prioritize providing users with the best trading execution rates while ensuring robust detection of security risks associated with tokens. To achieve this, we have integrated the GoPlus Token Security API into our interface. This integration enables us to deliver a transparent and user-friendly security risk assessment for tokens. The dedicated page outlines our token security scoring system, as implemented in Fibrous, detailing the risk categories, scoring methodology, and security levels.
Risk Categories and Scoring
Critical Risks (100 Points)
The following parameters indicate severe security concerns, each contributing 100 points to the token’s risk score, marking them as CRITICAL risks.
| Parameter | Score | Risk Level |
|---|---|---|
is_open_source (value: 0) | +100 | CRITICAL |
is_honeypot | +100 | CRITICAL |
hidden_owner | +100 | CRITICAL |
external_call | +100 | CRITICAL |
can_take_back_ownership | +100 | CRITICAL |
owner_change_balance | +100 | CRITICAL |
selfdestruct | +100 | CRITICAL |
cannot_buy | +100 | CRITICAL |
cannot_sell_all | +100 | CRITICAL |
transfer_pausable | +100 | CRITICAL |
is_blacklisted | +100 | CRITICAL |
gas_abuse | +100 | CRITICAL |
is_airdrop_scam | +100 | CRITICAL |
fake_token | +100 | CRITICAL |
buy_tax (100%) | +100 | CRITICAL |
sell_tax (100%) | +100 | CRITICAL |
transfer_tax (100%) | +100 | CRITICAL |
High, Medium, and Low-Level Risks
These parameters contribute to the risk score based on their severity, ranging from HIGH to LOW risk levels.
| Parameter | Score Contribution | Detailed Risk Level |
|---|---|---|
honeypot_with_same_creator | +50 | HIGH |
buy_tax (>15%) | +50 | HIGH |
buy_tax (>5% and ≤15%) | +30 | MEDIUM |
buy_tax (>0% and ≤5%) | +10 | LOW |
sell_tax (>15%) | +50 | HIGH |
sell_tax (>5% and ≤15%) | +30 | MEDIUM |
sell_tax (>0% and ≤5%) | +10 | LOW |
transfer_tax (>15%) | +50 | HIGH |
transfer_tax (>5% and ≤15%) | +30 | MEDIUM |
transfer_tax (>0% and ≤5%) | +10 | LOW |
slippage_modifiable | +30 | MEDIUM |
personal_slippage_modifiable | +30 | MEDIUM |
is_whitelisted | +20 | MEDIUM |
trading_cooldown | +15 | MEDIUM |
Governance Risks and Long-Term Factors
These parameters reflect governance-related risks or factors that may impact the token’s security over time.
| Parameter | Score | Risk Level |
|---|---|---|
is_mintable | +20 | MEDIUM |
anti_whale_modifiable | +10 | LOW |
other_potential_risks | +15 | MEDIUM |
Risk Mitigating / Trust-Enhancing Factors
Certain parameters reduce the risk score, indicating positive attributes that enhance the token’s security.
| Parameter | Score | Risk Level |
|---|---|---|
is_anti_whale (non-modifiable) | -10 | POSITIVE |
contract_renounced (owner_address is a burn address) | -50 | POSITIVE |
trust_list | -30 | POSITIVE |
is_in_cex | -20 | POSITIVE |
launchpad_token | -25 | POSITIVE |
Security Levels and Scoring
Based on the total risk score, tokens are classified into one of the following security levels, each accompanied by an icon for user interface representation.
| Total Score | Level Code | Icon | Description |
|---|---|---|---|
| < 0 | SECURE | — | The safest level; occurs when risk-mitigating factors result in a negative score, displayed in the user interface. |
| 0–19 | LOW_RISK | Relatively safe tokens with minimal risk. | |
| 20–49 | MEDIUM_RISK | Moderately risky tokens requiring caution. | |
| 50–99 | HIGH_RISK | High-risk tokens with significant security concerns. | |
| 100+ | CRITICAL_RISK | The highest risk level, indicating critical security issues. |
For more details and explanations, users can refer to the GoPlus Labs documentation at https://docs.gopluslabs.io/reference/response-details.