OmniRoute/docs/ops/PROXY_GUIDE.md

title, version, lastUpdated

title	version	lastUpdated
🌐 OmniRoute Proxy Guide	3.8.40	2026-06-28

🌐 OmniRoute Proxy Guide

Bypass geographic blocks, protect your identity, and route AI traffic through any proxy — with zero configuration complexity.

OmniRoute includes a full-featured proxy management system that lets you route upstream AI provider traffic through HTTP, HTTPS, or SOCKS5 proxies. Whether you're in a blocked region, need IP rotation, or want stealth fingerprinting — this guide covers everything.

---

Table of Contents

• Why Use Proxies?
• Architecture Overview
• 4-Level Proxy System
• Proxy Registry (CRUD)
• 1proxy Free Marketplace
• Proxy Rotation
• Anti-Detection & Stealth
• Upstream Proxy Modes
• Dashboard UI
• API Reference
• Environment Variables
• Troubleshooting

---

Why Use Proxies?

Many AI providers restrict access by geographic region. Developers in Russia, China, Iran, Cuba, Turkey, and other countries encounter errors like:

unsupported_country_region_territory

Even outside blocked regions, proxies are useful for:

Use Case	Description
Geographic bypass	Access OpenAI, Anthropic, Codex, Copilot from blocked countries
IP rotation	Distribute requests across multiple IPs to avoid rate limiting
Privacy	Hide your real IP from upstream providers
Compliance	Route traffic through specific jurisdictions
Testing	Simulate requests from different regions

---

Architecture Overview

┌───────────────────────────────────────────────────────────────┐
│                       OmniRoute Server                        │
│                                                               │
│  ┌─────────────┐    ┌──────────────┐    ┌──────────────────┐  │
│  │ Proxy       │    │ Proxy        │    │ Proxy            │  │
│  │ Registry    │───▶│ Dispatcher   │───▶│ Fetch (undici)   │  │
│  │ (SQLite)    │    │ (cached)     │    │                  │  │
│  └─────────────┘    └──────────────┘    └────────┬─────────┘  │
│         ▲                                        │            │
│         │                                        ▼            │
│  ┌──────┴──────┐                        ┌──────────────────┐  │
│  │ 1proxy Sync │                        │ Upstream         │  │
│  │ (free pool) │                        │ Provider API     │  │
│  └─────────────┘                        └──────────────────┘  │
└───────────────────────────────────────────────────────────────┘

Key Components

Component	File	Role
Proxy Registry	src/lib/db/proxies.ts	CRUD for proxy entries + scope assignments
Proxy Dispatcher	open-sse/utils/proxyDispatcher.ts	Creates undici ProxyAgent/SOCKS dispatchers with caching
Proxy Fetch	open-sse/utils/proxyFetch.ts	Wraps fetch() with proxy dispatcher injection
Settings Route	src/app/api/settings/proxy/route.ts	Legacy proxy config API (GET/PUT/DELETE)
Management Route	src/app/api/v1/management/proxies/route.ts	Registry CRUD API (GET/POST/PATCH/DELETE)
1proxy DB	src/lib/db/oneproxy.ts	Free proxy marketplace persistence
1proxy Sync	src/lib/oneproxySync.ts	Fetches proxies from 1proxy API
1proxy Rotator	src/lib/oneproxyRotator.ts	Rotation strategies (quality/random/sequential)

---

4-Level Proxy System

OmniRoute supports proxy configuration at four independent scopes, resolved in priority order:

Priority Resolution Order (highest → lowest):

  1. 🔵 Account/Connection Proxy  →  per API key / OAuth connection
  2. 🟡 Provider Proxy            →  per provider (e.g., all OpenAI traffic)
  3. 🟠 Combo Proxy               →  per combo/routing configuration
  4. 🟢 Global Proxy              →  all traffic, all providers

How Resolution Works

When OmniRoute sends a request to an upstream provider, it calls resolveProxyForConnectionFromRegistry() which checks each level in order:

1. Account-level — Is there a proxy assigned to this specific connection ID?
2. Provider-level — Is there a proxy assigned to this provider (e.g., openai)?
3. Global-level — Is there a global proxy configured?
4. No proxy — Direct connection to the provider.

The first match wins. This means you can set a global proxy as a fallback but override it for specific providers or connections.

What Gets Proxied

Traffic Type	Proxied?	Notes
Chat completions	✅	All /v1/chat/completions requests
Embeddings	✅	/v1/embeddings
Image generation	✅	/v1/images/generations
Audio (TTS/STT)	✅	/v1/audio/*
OAuth token exchange	✅	Solves unsupported_country_region_territory
Connection tests	✅	"Test Connection" button uses proxy
Token refresh	✅	Background OAuth renewal
Model sync	✅	Model listing and discovery

---

Proxy Registry (CRUD)

The proxy registry is a SQLite table (proxy_registry) that stores all your proxies. Each proxy has:

Field	Type	Description
id	UUID	Unique identifier
name	String	Human-readable label
type	String	Protocol: http, https, socks5
host	String	Proxy hostname or IP
port	Integer	Port number
username	String	Auth username (encrypted at rest)
password	String	Auth password (encrypted at rest)
region	String	Geographic region label
notes	String	Free-text notes
status	String	active or inactive
source	String	manual or oneproxy

Creating a Proxy

Via Dashboard:

1. Go to Settings → Proxy
2. Click Add Proxy
3. Fill in the type, host, port, and optional auth credentials
4. Save

Via API:

curl -X POST http://localhost:20128/api/v1/management/proxies \
  -H "Content-Type: application/json" \
  -d '{
    "name": "US Proxy",
    "type": "http",
    "host": "proxy.example.com",
    "port": 8080,
    "username": "user",
    "password": "pass",
    "region": "US"
  }'

Updating a Proxy

curl -X PATCH http://localhost:20128/api/v1/management/proxies \
  -H "Content-Type: application/json" \
  -d '{
    "id": "proxy-uuid-here",
    "host": "new-proxy.example.com",
    "port": 9090
  }'

Note: Credentials are preserved unless you explicitly send non-empty replacements. Sending empty strings for username/password will keep the stored values.

Deleting a Proxy

# Fails if proxy is assigned to any scope
curl -X DELETE "http://localhost:20128/api/v1/management/proxies?id=proxy-uuid"

# Force delete (removes assignments too)
curl -X DELETE "http://localhost:20128/api/v1/management/proxies?id=proxy-uuid&force=1"

Listing Proxies

curl "http://localhost:20128/api/v1/management/proxies?limit=50&offset=0"

Assigning Proxies to Scopes

# Assign to global scope
curl -X PUT http://localhost:20128/api/settings/proxy \
  -H "Content-Type: application/json" \
  -d '{"level": "global", "proxy": {"type":"http","host":"proxy.example.com","port":8080}}'

# Assign to a specific provider
curl -X PUT http://localhost:20128/api/settings/proxy \
  -H "Content-Type: application/json" \
  -d '{"level": "provider", "id": "openai", "proxy": {"type":"socks5","host":"socks.example.com","port":1080}}'

# Assign to a specific connection/key
curl -X PUT http://localhost:20128/api/settings/proxy \
  -H "Content-Type: application/json" \
  -d '{"level": "key", "id": "connection-uuid", "proxy": {"type":"http","host":"key-proxy.com","port":3128}}'

Resolving Effective Proxy

Check which proxy would be used for a given connection:

curl "http://localhost:20128/api/settings/proxy?resolve=connection-uuid"

Returns the resolved proxy with its level (account, provider, or global) and source.

Bulk Assignment

Assign one proxy to multiple providers or connections at once:

curl -X POST http://localhost:20128/api/v1/management/proxies/bulk-assign \
  -H "Content-Type: application/json" \
  -d '{
    "scope": "provider",
    "scopeIds": ["openai", "anthropic", "codex"],
    "proxyId": "proxy-uuid"
  }'

Import/Export

Proxies are included in the Backup/Restore system. When you export your OmniRoute configuration:

1. Go to Dashboard → Settings → Backup
2. Click Export — proxy registry and assignments are included
3. To restore, click Import and upload the backup file

The proxy registry also supports upsert by host+port — if you import a proxy that already exists (same host and port), it updates instead of creating a duplicate.

Legacy Migration

If you configured proxies in an older version (pre-registry), OmniRoute automatically migrates them:

Legacy key_value store → proxy_registry + proxy_assignments

This happens once on first startup after upgrade. Use migrateLegacyProxyConfigToRegistry({ force: true }) to re-run.

---

1proxy Free Proxy Marketplace

🆕 Contributed by @oyi77 — PR #1847 (Issue #1788)

OmniRoute integrates with the 1proxy community platform to provide access to hundreds of free, validated proxies from around the world. This is perfect for users who don't have their own proxy infrastructure.

How It Works

┌─────────────┐     Sync      ┌─────────────────┐    Rotate     ┌──────────┐
│  1proxy API │ ────────────▶ │  proxy_registry  │ ────────────▶ │ Provider │
│  (external) │   up to 500   │  source=oneproxy │  by quality   │   API    │
└─────────────┘    proxies    └─────────────────┘               └──────────┘

1. Sync — OmniRoute fetches validated proxies from the 1proxy API
2. Store — Proxies are saved in the same proxy_registry table with source = 'oneproxy'
3. Filter — Filter by protocol, country, quality score
4. Rotate — Pick the best proxy using quality, random, or sequential strategies
5. Auto-degrade — Failed proxies get their quality score reduced; below threshold → marked inactive

Syncing Proxies

Via Dashboard:

1. Go to Settings → 1proxy tab
2. Click "Sync Now"
3. View stats: total proxies, active count, average quality, by-country breakdown

Via API:

# Trigger sync
curl -X POST http://localhost:20128/api/settings/oneproxy \
  -H "Content-Type: application/json" \
  -d '{}'

# Response:
# { "success": true, "added": 127, "updated": 45, "failed": 2, "total": 172 }

Filtering Proxies

# Filter by protocol
curl "http://localhost:20128/api/settings/oneproxy?protocol=socks5"

# Filter by country
curl "http://localhost:20128/api/settings/oneproxy?countryCode=US"

# Filter by minimum quality score
curl "http://localhost:20128/api/settings/oneproxy?minQuality=80"

# Combine filters
curl "http://localhost:20128/api/settings/oneproxy?protocol=http&countryCode=DE&minQuality=70"

Proxy Quality Scores

Each 1proxy proxy comes with metadata:

Field	Description
qualityScore	0-100 rating from 1proxy validation
latencyMs	Measured network latency
anonymity	transparent, anonymous, or elite
googleAccess	Whether the proxy can access Google services
countryCode	Two-letter ISO country code
lastValidated	Timestamp of last validation

Quality scores are dynamically adjusted:

• Failed requests reduce the score by 10 points
• Score drops to ≤10 → proxy is marked inactive
• Inactive proxies are excluded from rotation

Rotation Strategies

# Rotate by quality (best proxy first) — default
curl -X POST http://localhost:20128/api/settings/oneproxy/rotate \
  -H "Content-Type: application/json" \
  -d '{"strategy": "quality"}'

# Random rotation
curl -X POST http://localhost:20128/api/settings/oneproxy/rotate \
  -d '{"strategy": "random"}'

# Sequential (least recently validated first)
curl -X POST http://localhost:20128/api/settings/oneproxy/rotate \
  -d '{"strategy": "sequential"}'

Circuit Breaker

The 1proxy sync has a built-in circuit breaker:

• After 5 consecutive sync failures, further sync attempts are blocked
• Reset with: resetOneproxyCircuitBreaker() or restart the server
• Sync status is available at GET /api/settings/oneproxy?action=status

Clearing 1proxy Proxies

# Delete a single 1proxy proxy
curl -X DELETE "http://localhost:20128/api/settings/oneproxy?id=proxy-uuid"

# Clear ALL 1proxy proxies (manual proxies are untouched)
curl -X DELETE "http://localhost:20128/api/settings/oneproxy?clearAll=1"

---

Anti-Detection & Stealth

OmniRoute doesn't just route traffic through a proxy — it makes the traffic look legitimate:

TLS Fingerprint Spoofing

Uses wreq-js to generate browser-like TLS fingerprints, bypassing bot detection systems that flag non-browser TLS handshakes.

CLI Fingerprint Matching

The CLI Fingerprint Toggle (Settings → Security) reorders HTTP headers and JSON body fields to match the exact signature of native CLI binaries (Claude Code, Codex, etc.). This works on top of the proxy:

Your IP (blocked) → Proxy IP (US) → Provider API
                    + TLS spoof
                    + CLI fingerprint

You get both IP masking and request authenticity simultaneously.

Proxy IP Preservation

Color-coded badges in the dashboard show which proxy level is active:

Badge	Level	Meaning
🟢	Global	All traffic goes through this proxy
🟡	Provider	Only this provider's traffic is proxied
🔵	Connection	This specific key/account uses this proxy

The badge also shows the resolved proxy IP for verification.

---

Upstream Proxy Modes

For providers that use the CLIProxyAPI pattern, OmniRoute supports three upstream proxy modes:

Mode	Description
native	OmniRoute handles proxy routing directly (default)
cliproxyapi	Delegates to an external CLIProxyAPI instance
fallback	Tries native first, falls back to CLIProxyAPI

Configure per-provider:

curl -X PUT "http://localhost:20128/api/upstream-proxy/openai" \
  -H "Content-Type: application/json" \
  -d '{"mode": "native", "enabled": true}'

---

Dashboard UI

Settings → Proxy Tab

• Global proxy configuration (set once for all traffic)
• Per-provider proxy overrides
• Per-connection proxy assignments
• Connection test through configured proxy
• Color-coded badges showing active proxy level

Settings → 1proxy Tab

• Sync Now button to fetch free proxies
• Stats cards: Total, Active, Avg Quality, Last Sync
• Filters: Protocol, Country Code, Min Quality
• Proxy table with host, protocol, country, quality score, latency, anonymity, Google access
• Sync status panel with success/failure tracking and consecutive failure count
• Clear All to remove all 1proxy entries

---

API Reference

Proxy Settings API

Method	Endpoint	Description
GET	/api/settings/proxy	Get full proxy config
GET	/api/settings/proxy?level=global	Get global proxy
GET	/api/settings/proxy?level=provider&id=openai	Get provider proxy
GET	/api/settings/proxy?resolve=connectionId	Resolve effective proxy
PUT	/api/settings/proxy	Update proxy config
DELETE	/api/settings/proxy?level=provider&id=openai	Remove proxy at level

Proxy Registry API

Method	Endpoint	Description
GET	/api/v1/management/proxies	List all proxies
GET	/api/v1/management/proxies?id=uuid	Get proxy by ID
GET	/api/v1/management/proxies?id=uuid&where_used=1	Get proxy assignments
POST	/api/v1/management/proxies	Create proxy
PATCH	/api/v1/management/proxies	Update proxy
DELETE	/api/v1/management/proxies?id=uuid	Delete proxy
DELETE	/api/v1/management/proxies?id=uuid&force=1	Force delete
POST	/api/v1/management/proxies/bulk-assign	Bulk assign
GET	/api/v1/management/proxies/assignments	List assignments
GET	/api/v1/management/proxies/health	Proxy health stats

Tunnels API

For exposing your OmniRoute instance to the public internet (Cloudflare/ngrok/Tailscale) instead of routing outbound through a proxy, see TUNNELS_GUIDE.md. The tunnel REST API lives under /api/tunnels/{cloudflared,ngrok,tailscale}/* and is orthogonal to the outbound proxy chain documented above.

1proxy API

Method	Endpoint	Description
GET	/api/settings/oneproxy	List 1proxy proxies
GET	/api/settings/oneproxy?action=stats	Get stats + sync status
GET	/api/settings/oneproxy?action=status	Get sync status only
POST	/api/settings/oneproxy	Trigger sync
POST	/api/settings/oneproxy/rotate	Rotate to next proxy
DELETE	/api/settings/oneproxy?id=uuid	Delete one
DELETE	/api/settings/oneproxy?clearAll=1	Clear all

Upstream Proxy API

Method	Endpoint	Description
GET	/api/upstream-proxy/:providerId	Get upstream proxy config
PUT	/api/upstream-proxy/:providerId	Set upstream proxy mode
DELETE	/api/upstream-proxy/:providerId	Remove upstream proxy config

---

Environment Variables

Variable	Default	Description
ENABLE_SOCKS5_PROXY	true	Enable SOCKS5 proxy support (default true in .env.example)
ONEPROXY_ENABLED	true	Enable 1proxy integration
ONEPROXY_API_URL	https://1proxy-api.aitradepulse.com	1proxy API endpoint
ONEPROXY_MAX_PROXIES	500	Maximum proxies to sync
ONEPROXY_MIN_QUALITY_THRESHOLD	50	Minimum quality score to import

---

Troubleshooting

"SOCKS5 proxy is disabled"

Set ENABLE_SOCKS5_PROXY=true in your .env file and restart.

"socket hang up" errors through proxy

This is normal with cheap proxies that drop idle connections. OmniRoute already handles this by:

• Disabling keep-alive on proxy connections (keepAliveTimeout: 1)
• Disabling pipelining (pipelining: 0)
• Caching dispatchers to avoid repeated handshakes

If it persists, try a different proxy or use the 1proxy rotation feature.

"unsupported_country_region_territory" during OAuth

Make sure the proxy is configured before starting the OAuth flow. OmniRoute routes OAuth token exchange through the configured proxy. Set a global or provider-level proxy first, then connect.

Proxy not being used

Check the resolution order:

1. Verify with GET /api/settings/proxy?resolve=your-connection-id
2. Check if the proxy status is active (not inactive)
3. Ensure the proxy assignment scope matches your connection

1proxy sync failing

Check the sync status:

curl "http://localhost:20128/api/settings/oneproxy?action=status"

If consecutiveFailures >= 5, the circuit breaker has tripped. Restart the server to reset, or wait for manual reset.

---

Database Schema

proxy_registry Table

CREATE TABLE proxy_registry (
  id TEXT PRIMARY KEY,
  name TEXT NOT NULL,
  type TEXT NOT NULL DEFAULT 'http',
  host TEXT NOT NULL,
  port INTEGER NOT NULL,
  username TEXT DEFAULT '',
  password TEXT DEFAULT '',
  region TEXT,
  notes TEXT,
  status TEXT DEFAULT 'active',
  source TEXT NOT NULL DEFAULT 'manual',    -- 'manual' or 'oneproxy'
  quality_score INTEGER,                     -- 0-100 (1proxy only)
  latency_ms INTEGER,                        -- milliseconds (1proxy only)
  anonymity TEXT,                            -- transparent/anonymous/elite
  google_access INTEGER DEFAULT 0,           -- can access Google? (1proxy)
  last_validated TEXT,                       -- ISO timestamp (1proxy)
  country_code TEXT,                         -- ISO 2-letter code (1proxy)
  created_at TEXT NOT NULL,
  updated_at TEXT NOT NULL
);

proxy_assignments Table

CREATE TABLE proxy_assignments (
  id INTEGER PRIMARY KEY AUTOINCREMENT,
  proxy_id TEXT NOT NULL REFERENCES proxy_registry(id),
  scope TEXT NOT NULL,        -- 'global', 'provider', 'account', 'combo'
  scope_id TEXT,              -- provider ID, connection ID, or combo ID
  created_at TEXT NOT NULL,
  updated_at TEXT NOT NULL,
  UNIQUE(scope, scope_id)
);

---

Proxy Health Checking (v3.8.16+)

OmniRoute's proxy fast-fail mechanism (src/lib/proxyHealth.ts) detects dead proxies in <2s via a quick TCP connection check, then caches the result to avoid per-request overhead.

How It Works

Request ──▶ ProxyHealthCache.get(url)
             │
             ├─ Cache hit + fresh?  ──▶ return cached status
             │
             └─ Cache miss / stale?  ──▶ TCP connect to host:port
                                          (timeout: FAST_FAIL_TIMEOUT_MS)
                                          ──▶ cache for HEALTH_CACHE_TTL_MS
                                          ──▶ return result

Without this, a dead proxy would block every request for the full PROXY_TIMEOUT_MS (default 30s) before failing.

Tunable Environment Variables

Variable	Default	Purpose
PROXY_FAST_FAIL_TIMEOUT_MS	2000	TCP connection timeout per health check
PROXY_HEALTH_CACHE_TTL_MS	30000	How long a health result is cached

Recommended values:

Scenario	Fast-fail timeout	Cache TTL	Reasoning
High-throughput API gateway	1500ms	60000ms	Aggressive fail-fast, longer cache to reduce checks
Geo-distributed nodes	3000ms	15000ms	Slower networks need more time; shorter cache for fast failover
Dev / testing	1000ms	10000ms	Quick iteration on local proxies
Stealth / anti-detection	2500ms	45000ms	Avoid rapid probing that could trigger rate limits

Inspecting Proxy Health

import { getAllProxyHealthStatuses, invalidateProxyHealth } from "omniroute/proxyHealth";

const statuses = getAllProxyHealthStatuses();
for (const s of statuses) {
  console.log(`${s.proxyUrl} → healthy=${s.healthy}, stale=${s.stale}`);
}

// Force re-check a specific proxy
invalidateProxyHealth("http://user:pass@203.0.113.7:8080");

The stale flag is true when the cache entry has exceeded HEALTH_CACHE_TTL_MS and the next request will trigger a fresh check.

Per-Proxy Type Defaults

The health check uses sensible defaults based on the URL scheme:

Scheme	Default port
http://	8080
https://	443
socks5:// / socks5h://	1080

Custom ports in the URL (http://host:9999) always take precedence over the scheme default.

---

Proxy Analytics & Observability

OmniRoute tracks per-proxy usage to help operators diagnose routing patterns, latency spikes, and recurring failures.

What's Tracked

For every request through a configured proxy, OmniRoute records:

Metric	Description
proxy_url	Full proxy URL (with auth credentials masked)
provider	Upstream provider ID (openai, anthropic, etc.)
latency_ms	Total round-trip time including proxy handshake
connect_ms	TCP connect time only
status	HTTP status code from upstream
error	Error class if request failed
timestamp	ISO 8601 UTC

Accessing the Data

# Recent proxy events
curl -H "Authorization: Bearer $OMNIROUTE_KEY" \
  "http://localhost:20128/api/usage/proxy-logs?limit=100"

The real endpoint is /api/usage/proxy-logs (see src/app/api/usage/proxy-logs/route.ts). This endpoint supports:

• GET /api/usage/proxy-logs — retrieve proxy logs
• DELETE /api/usage/proxy-logs — clear all proxy logs

Aggregate stats can be queried directly from the proxy_logs table via SQL if needed. The dashboard UI may offer aggregate views.

Common Patterns

Detect a flapping proxy (alternates between success/failure):

SELECT proxy_url,
       COUNT(*) AS total,
       SUM(CASE WHEN status >= 500 THEN 1 ELSE 0 END) AS errors,
       ROUND(100.0 * SUM(CASE WHEN status >= 500 THEN 1 ELSE 0 END) / COUNT(*), 1) AS error_pct
FROM proxy_logs
WHERE timestamp > datetime('now', '-1 hour')
GROUP BY proxy_url
HAVING error_pct > 5
ORDER BY error_pct DESC;

Find slow proxies (p95 latency > 2s):

WITH ranked AS (
  SELECT proxy_url, latency_ms,
         PERCENT_RANK() OVER (PARTITION BY proxy_url ORDER BY latency_ms) AS pct
  FROM proxy_logs
  WHERE timestamp > datetime('now', '-24 hour')
)
SELECT proxy_url, latency_ms
FROM ranked
WHERE pct >= 0.95
ORDER BY latency_ms DESC;

---

Rotation Strategy Decision Tree

When multiple proxies are assigned to a scope, OmniRoute uses a rotation strategy to pick which one to use for each request. The strategy is configured at the scope level (global, per-provider, per-account, per-combo).

Available Strategies

Strategy	When to use	Trade-off
quality (default)	Production with mixed-quality proxies	Favors high-rated proxies; may starve low-rated ones
random	Load distribution, privacy	Even distribution; ignores quality signals
sequential	Debugging, deterministic testing	Cycles through proxies in order; easy to reason about

Decision Tree

                    Do you have quality scores for your proxies?
                    │
        ┌───────────┴───────────┐
        │                       │
       YES                     NO
        │                       │
   Are all proxies             │
   roughly equal                  │
   in quality?                   │
        │                       │
   ┌────┴────┐                  │
   │         │                  │
  YES       NO                Use
   │         │              `random`
   │         │              (even spread
   │         │              builds quality
   │         │              data over time)
   │         │
   │    Use `quality`
   │    (best for
   │    mixed quality)
   │
Use `random`
(spread load
evenly)

Configuring Rotation Strategy

import { rotateOneproxyProxy } from "omniroute/oneproxyRotator";

// In a one-off script
const proxy = await rotateOneproxyProxy({ strategy: "quality" });
if (proxy) {
  console.log(`Selected: ${proxy.host}:${proxy.port}, quality=${proxy.qualityScore}`);
}

Resetting Sequential Index

When using sequential strategy, the internal index accumulates. To reset:

import { resetSequentialIndex } from "omniroute/oneproxyRotator";

resetSequentialIndex();

Useful when:

• Restarting a load test
• Recovering from a proxy outage (so you don't cycle through dead ones first)
• Manually rebalancing after adding new proxies

Marking a Proxy as Failed

When a proxy consistently fails, mark it manually so the rotator will skip it:

import { failOneproxyProxy } from "omniroute/oneproxyRotator";

const removed = await failOneproxyProxy("203.0.113.7", 8080);
if (removed) {
  console.log("Proxy marked as failed; rotator will skip it");
}

The proxy is not deleted — it's marked unhealthy and won't be selected until the next successful health check (via proxyHealth.ts) or manual reset.

---

📖 Related documentation:

• User Guide — General setup and configuration
• API Reference — Full API documentation
• Environment Config — All environment variables