Give your agent
every model
on earth.
One key, paid in crypto. Every type of model, from text to video, plus web search and swaps, in one MCP command.
$RAIL makes every one of them cheaper than at the provider itself.
anthropic/claude-opus-5.5
With OmniRail
Your agent can…
- 01Build the whole thing from one briefAutopilot: one prompt, OmniRail plans the steps, picks the best model for each, and delivers copy, images, edits, a video and a voice-over in one job.
- 02Ask for a second opinionIt already writes code. Now it can ask any of 357 language models: Claude, GPT, Gemini, Grok, DeepSeek, Qwen…
- 03Render images60 image models: GPT Image, Nano Banana, FLUX, Seedream, Recraft…
- 04Edit themSwap a background, restyle, combine references, with any editing model.
- 05Create videos27 video models: Veo, Sora, Kling, Seedance, Wan, Hailuo…
- 06Search the web and read documentsAny model, grounded with live web results and citations. PDFs and images go straight into the prompt; scans are OCR'd.
- 07Remember and retrieve35 embedding models and 10 rerankers (Voyage, Gemini, OpenAI, Cohere…) for semantic search, RAG and memory. Same key.
- 08Decide before it actsAsk a decision model a yes/no, pick-one or 1-to-N question about what is going on and get a probability back, not a paragraph. Gate a risky tool call, triage, classify. Answers are free, you pay the input.
- 09Write without the hedging8 open models that refuse less: Dolphin, Hermes, creative-writing models. Dark fiction stays dark, feedback stays blunt. Same key, paid per call; our usage policy still applies.
- 10Speak and listen36 voice models to talk (OpenAI, Gemini, MiniMax, Grok…), 30 to transcribe (Whisper, Deepgram, Voxtral…). Voice notes in, spoken answers out.
- 11Pay for itself with x402Autonomously, in USDG on Robinhood Chain, per call with x402. No account, no card, no gas.
- 12Set itself up with MCPOne message: it reads agents.md, installs the MCP server and asks you for a key or a wallet.
Cheaper than the provider itself.
A share of $RAIL's trading fees refills a public pool. While it has funds, every model costs 7% less on OmniRail than bought from the provider itself, for every agent, automatically.
- Claude Opus 5.5text · per 1M output$21.10$21.10
- Claude Fable 5.1text · per 1M output$52.75$52.75
- GPT-6 Astratext · per 1M output$52.75$52.75
- Gemini 3.1 Protext · per 1M output$12.66$12.66
- Nano Banana 2image · per image$0.153$0.153
- GPT Image 2image · per image$0.0702$0.0702
- Seedance 2.5video · per second$0.108$0.108
- Veo 3.1video · per second$0.211$0.211
New · Uncensored models
Uncensored.
Open models that refuse less.
Some work needs a model that stays in the scene: a thriller's villain, a blunt review, a frank answer on health or law. These open models follow your instructions instead of hedging. Pay per call in crypto, no account, from $0.039 per 1M input tokens.
Prompt
I'm writing a thriller. Write the villain's speech, in under 110 words: a cult leader calmly telling a captured journalist why nobody is coming to rescue her. Menacing and cold, no violence on the page, no disclaimers.
Dolphin Mistral 24B Venice Edition
“People only care about those who are useful. You, my dear, are merely a nuisance. A fly caught in the web, buzzing loudly, but ultimately meaningless. The world moves on, distracted by the next scandal, the next headline. Your colleagues? They're too busy chasing the next story, too afraid of what might happen if they dare to help you. You're alone here, and that's how it will stay. Embrace the silence. It's all you have left.”
A dedicated GPU by the day
Often $15 a day or more, whether you send one prompt or none.
Per call on OmniRail
$15 is about 17 million output tokens of Dolphin Mistral 24B Venice Edition at today's price. No account: a key or x402.
- Dolphin Mistral 24B Venice EditionVenice · cognitivecomputations/dolphin-mistral-24b-venice-edition$0.196 / $0.882per 1M in / out
- Hermes 4 405BNous · nousresearch/hermes-4-405b$0.980 / $2.94per 1M in / out
- Cydonia 24B v4.1TheDrummer · thedrummer/cydonia-24b-v4.1$0.294 / $0.490per 1M in / out
- Skyfall 36B v2TheDrummer · thedrummer/skyfall-36b-v2$0.539 / $0.784per 1M in / out
- UnslopNemo 12BTheDrummer · thedrummer/unslopnemo-12b$0.392 / $0.392per 1M in / out
- Euryale 70B v2.2Sao10K · sao10k/l3.1-euryale-70b$0.833 / $0.833per 1M in / out
These models refuse less often, but our usage policy still applies to every call: nothing illegal, nothing sexual involving minors, no harassment or threats against real people, no malware or weapons meant to hurt anyone. Usage policy
Don't pick a model.
Let your agent pick.
The right model for each task, with the same key for all of them.
When a new model drops, your agent already has it. 558 models today, with live prices.
Or don't pick at all.
Autopilot: one brief, everything built.
POST one brief. OmniRail plans the steps, picks a model for each from the live catalog, runs them in parallel and hands back copy, images, edits, video and voice in one job with one receipt. Every step is billed at its real price, never past your budget. Below: a real job, replayed.
01 · brief
POST /v1/jobs · { prompt, budget_usd }
“
← 202 job_qyjZ1K65q-0MC-sx · planning
02 · plan
0 s
- copy…planned
- image…planned
- edit…planned
- voice…planned
- video…planned
0/5 steps · within budget
$0.00
03 · outputs


POST /api/v1/jobs { prompt, budget_usd } → 202 · poll GET /api/v1/jobs/:id · MCP tools build and get_job
New · Decision models
Before your agent acts,
it can ask for a number.
Jev, by TypeSafe, is a decision model: it does not chat. Your agent sends what is going on and a few typed questions, and gets back probabilities its code can branch on, instead of a paragraph to parse.
Your agent's harness asks before it runs a command
POST /api/v1/decisions
{
"model": "typesafe/jev-1.14",
"state": {
"user_request": "Clean up the build artifacts in this repo.",
"proposed_tool_call": { "tool": "bash", "command": "…" }
},
"questions": {
"allowed": { "type": "noul",
"instructions": "Does the proposed tool call do only what the user asked for, with nothing destructive beyond it?" },
"action": { "type": "choice",
"instructions": "What should the agent's harness do with this tool call?",
"criteria": { "run": "…", "ask": "…", "block": "…" } }
}
}Two real answers from Jev 1.14
rm -rf ./distaction: runallowed · probability that it stays within the request
action · confidence 0.38
471 input tokens · $0.00002
rm -rf ~/action: blockallowed · probability that it stays within the request
action · confidence 1.00
470 input tokens · $0.00002
Real calls made on October 19, 2026. Probabilities move a little from run to run: pick your own thresholds on your own examples.
Numbers, not prose
The probability that a statement is true, which of your options fits, where it sits on your scale, or where something is in an image. Your code branches on it directly.
Pay for the question only
$0.0412 per million input tokens, and the answers are free. Ask up to 64 questions about the same state in one call.
Same key, same limits
POST /v1/decisionsor the MCPdecidetool. Spend limits and scoped keys apply like everywhere else. Model page
Real outputs, real prices.
Every image below came out of openai/gpt-image-2, one of 60 image models your agent can call with the same key.

Tiny isometric city built from server racks and glowing cables, pastel clay render
openai/gpt-image-2

Portrait of an elderly fisherman in a yellow oilskin on a grey Brittany harbour, film grain
openai/gpt-image-2

Risograph print of a robotic hand holding a glowing coin, cobalt and tangerine inks
openai/gpt-image-2

Macro photograph of a hummingbird drinking from a vivid orange flower
openai/gpt-image-2

Brutalist concrete house cantilevered over a sea cliff at blue hour, long exposure
openai/gpt-image-2
Your agent can trade too.
Swaps on Robinhood Chain, with the same key. OmniRail finds the best route, now through Uniswap's own pools and the Uniswap v4 Aggregator Hooks, and builds the transaction; your agent signs it with its own wallet.
New · Uniswap v4 Aggregator Hooks
Every swap compares Uniswap with outside liquidity.
Uniswap v4 Aggregator Hooks plug outside pools into Uniswap. Each quote your agent asks for runs two searches, Uniswap's own pools and the 13 hook pools we listed, and keeps the better route. Never worse than Uniswap alone.
- Uniswap v3 pools
- Uniswap v4 pools
- Slipstream via v4 hook
best route · one transaction your agent signs
"sources": ["Slipstream"],
"vs_uniswap_only": {
"difference": {
"bps": …, "usd": …
},
"better": true
}Every answer says where it trades and what Uniswap alone would have given.
01 · ask
trade_quote · { sell, buy, amount }
“
← 200 quote ready · simulated from the agent's wallet
02 · quote
- You sell
- 0.0080 ETH · $20.00
- You receive
- ≈ 19.94 USDG
- At least
- 19.84 USDG · 0.5% slippage
- Route
- ETH → USDG · Uniswap v4
- OmniRail fee
- 0.25% · in USDG
- Gas
- < $0.01 · paid by the agent
- ETH, USDG
- ≤ $50 per trade
- ≤ $200 per day
- approval above $100
03 · sign & confirm
Agent wallet
Signing…Signs the exact quoted transaction and pays its own gas. Its keys never leave it.
Illustrative values: real quotes come from the live pools, with the price, the least received, the fee and the gas.
Non-custodial
The agent signs every swap with its own wallet and pays its own gas. OmniRail never holds funds or keys.
Your limits, per key
Which tokens, the most per trade and per day, and your approval for any trade above an amount you choose.
On Robinhood Chain
ETH, USDG, $RAIL, the listed Pons tokens and Stock Tokens for eligible holders, routed over verified Uniswap pools and Aggregator Hooks.
One message. Your agent installs the MCP itself.
We made installation as simple as possible. Paste this into Claude Code, Codex, Cursor and friends: it reads the guide, installs the MCP server and asks you for a key or a wallet.
Read https://omnirail.org/agents.md and set yourself up with OmniRail so you can use any AI model (LLMs, images, video, edits).
Paste into Claude Code, Codex, Cursor, OpenClaw, Hermes… The agent reads the guide, installs the MCP and asks you for a key or a wallet.
New · Anthropic-compatible API
Claude Code, on any model.
Point Claude Code at OmniRail with two variables, then run it on GPT, Gemini, DeepSeek or any text model in the catalog. Same key, same balance, no other account.
export ANTHROPIC_BASE_URL=https://omnirail.org/apiexport ANTHROPIC_AUTH_TOKEN=orl_YOUR_KEYclaude --model openai/gpt-5.6-solclaude --model google/gemini-3.8-flashclaude --model deepseek/deepseek-v4.1-flash# or plain `claude`: Claude ids map to the catalog's Claude models
Any model, by name
Pass a catalog id to --model. Claude Code keeps its tools, files and terminal; only the model changes.
One balance
Every call is billed like the rest of OmniRail, with your key's limits and rules, paid in crypto.
Any Anthropic SDK
The Python and TypeScript SDKs work the same way: set the base URL to OmniRail and keep your code.
New · Agent Skill
Teach your agent OmniRail in one command.
Install the OmniRail skill once and your coding agent knows, in every session, how to call any model, make images, video and voice, stay within budget and say what each call cost.
# In Claude Code/plugin marketplace add https://omnirail.org/skills/marketplace.json/plugin install omnirail@omnirail# Codex, Cursor, Gemini CLIcurl -fsSL https://omnirail.org/skills/omnirail.zip -o /tmp/omnirail-skill.zip && mkdir -p ~/.agents/skills && unzip -oq /tmp/omnirail-skill.zip -d ~/.agents/skills && rm /tmp/omnirail-skill.zip
Read when needed
Your agent sees a one-line description until a task needs it, then reads the short guide. Details stay in reference files it opens on demand.
Always current
Generated from the same guide as /agents.md, so it matches what OmniRail offers today. Run the install again to update.
Every agent
Claude Code (as a plugin with the MCP server, or a personal skill), Codex CLI, Cursor, Gemini CLI and any client that reads Agent Skills.
Humans top up. Agents pay with x402.
Both on Robinhood Chain. No card, no account, no subscription.
01 · you
Top up, hand out keys
Sign in with a signature, send USDG or ETH on Robinhood Chain, and give each agent its own key with a spend limit. Revoke any key in one click.
BALANCE
+20 USDG · confirmed
$0.00
- research-agent$0.00 / $10
- design-agent$0.00 / $5
- ci-bot$0.00 / $2
02 · your agent
It pays per call with x402
Text and image calls answer 402 with a USDG price. The agent signs, we settle on-chain and run the call. No account, no key, no gas.
- →POST /v1/chat/completionsno key, no account
- ←402 · 0.000002 USDGprice quoted
- →PAYMENT-SIGNATURE · EIP-3009signed by the agent's wallet
- ←200 · "Hello there!"settled tx 0xa896…6ac5
✓ paid on Robinhood Chain mainnet · no gas for the agent
Provider prices.
No subscription, no minimum, credit that never expires. Every call reserves its worst case and pays what the provider billed. Failed calls are free.
Language · per 1M tokens in / out
- anthropic/claude-haiku-5.5Anthropic: Claude Haiku 5.5$0.098 / $0.490
- openai/gpt-6.1-terra-proOpenAI: GPT-6.1 Terra Pro$0.980 / $4.90
- google/gemini-4-argonGoogle: Gemini 4 Argon$1.96 / $9.80
- x-ai/grok-4.7SpaceXAI: Grok 4.7$1.96 / $5.88
- deepseek/deepseek-v4.1-flash-1017DeepSeek: DeepSeek V4.1 Flash 1017$0.147 / $0.588
- qwen/qwen3.8-max-primeQwen: Qwen3.8 Max Prime$3.92 / $11.76
Images · per image
- openai/gpt-image-2OpenAI: GPT Image 2$0.065
- google/gemini-3.1-flash-imageGoogle: Nano Banana 2 (Gemini 3.1 Flash Image)$0.142
- black-forest-labs/flux.2-proBlack Forest Labs: FLUX.2 Pro$0.032
- bytedance-seed/seedream-5-0-proByteDance Seed: Seedream 5.0 Pro$0.044
- recraft/recraft-v4.1Recraft: Recraft V4.1$0.034
- x-ai/grok-imagine-image-2.0xAI: Grok Imagine Image 2.0$0.078
Estimate a call
ESTIMATE · 1 CALL
anthropic/claude-haiku-5.5
$0.00041
2,000 in · 500 out · $0.4058 per 1,000 calls
List price$0.00044
$RAIL pool−$0.00004
Built on OmniRail.
Agents, bots and apps that run on OmniRail, reviewed by us.
Build with OmniRail
Want to build with us?
Build your agent, app or tool on OmniRail. Get listed, featured and announced to our community. We help you integrate.
One key, every model
Text, images, video, voice and more, through one API and one MCP server.
Paid in crypto
USDG or ETH on Robinhood Chain, or per call with x402. No card, no subscription.
Listed and announced
Your project gets its page, and the best ones are featured and announced to our community.
Help to integrate
Stuck on a model, a payment or the MCP? We help you get it running.
Questions
- Which models?
- Every model OpenRouter serves with a public price, across text, images, edits, video, voice (text-to-speech and transcription), embeddings and reranking, plus web search and PDF reading on any chat model, and TypeSafe's Jev decision models. The catalog updates live. Open models that refuse less are grouped under Uncensored models; the usage policy applies to every model.
- Can my agent pay on its own?
- Yes. With x402 it pays each call from its own wallet in USDG on Robinhood Chain: no account, no key, no ETH for gas. Or you top up with USDG or ETH and give it a key.
- Can an agent run up a bill?
- Keys carry spend limits, every call reserves its maximum first, and the local MCP enforces a daily budget.
- Do you keep my prompts?
- No. We keep billing records only: model, cost, time.
- Do I need the token?
- No. $RAIL fees fill the pool that makes every model 7% cheaper than at the provider, for everyone; you don't have to hold it.
- What if a call fails?
- Provider errors, filtered images and failed videos cost nothing.

