openrouter free api key generator - Brave Search

What is / are the best OpenRouter free API models currently?

reddit.com › r › ChatGPTCoding › comments › 1kb5lda › what_is_are_the_best_openrouter_free_api_models

I'm using Cline and currently using Gemini 2.5 Pro Exp for plan mode, and gemini 2.0 flash Exp for act mode. Doesn't cost anything as long as you have $10 credit in OpenRouter, add your own Gemini API key in OpenRouter Integration page, and you use plan mode slowly (1 request per minute). Close to Claude 3.7? Can't tell, but it works well for me to develop small WordPress plugins. I would recommend using DeepSeek R1 and DeepSeek V3, but it keeps getting errors in both Roocode and Cline. Answer from awipra on reddit.com

openrouter.ai › docs › api › reference › authentication

API Authentication | OpenRouter OAuth and API Keys | OpenRouter | Documentation

To use an API key, first create your key.

Create an API key and start making requests.

Videos

Ways To Get Free AI API Keys (Unlimited) | Gemini, DeepSeek, Claude ...

OpenRouter: Easily access multiple AI models (including FREE ones) ...

How to Create OpenRouter API Keys - YouTube

October 6, 2025

OpenRouter: 70+ Free LLM APIs at Your Fingertips (No Credit Card) ...

How to Use AI Models API for Free | OpenRouter Tutorial - YouTube

November 10, 2025

How to Generate an OpenRouter API Key? - YouTube

developer.puter.com › tutorials › free-unlimited-openrouter-api

Free, Unlimited OpenRouter API

1 month ago - What is OpenRouter?Getting StartedExample 1: Basic Text Generation with Llama 3Example 2: Streaming Responses with Claude Sonnet 4.5Example 3: Model Selection InterfaceList of ModelsBest PracticesRelated · This tutorial will show you how to use Puter.js to access OpenRouter's extensive collection of AI models for free, without any API keys or backend setup.

reddit.com › r/chatgptcoding › what is / are the best openrouter free api models currently?

r/ChatGPTCoding on Reddit: What is / are the best OpenRouter free API models currently?

April 30, 2025 -

If I want to use them for free in RooCode and get as close to Claude 3.7 as possible?

I'm using Cline and currently using Gemini 2.5 Pro Exp for plan mode, and gemini 2.0 flash Exp for act mode. Doesn't cost anything as long as you have $10 credit in OpenRouter, add your own Gemini API key in OpenRouter Integration page, and you use plan mode slowly (1 request per minute). Close to Claude 3.7? Can't tell, but it works well for me to develop small WordPress plugins. I would recommend using DeepSeek R1 and DeepSeek V3, but it keeps getting errors in both Roocode and Cline.

R1 or Gemini flash are the closest. Neither of them get close to 3.5 or 3.7 or gemini 2.5 pro tbh If you’re using roo, use the google api to get free gemini 2.5, its limited but better than most openrouter free options

openrouter.ai › docs › api › api-reference › api-keys › create-keys

Create a new API key | OpenRouter | Documentation

Generations · Models · Endpoints · Parameters · Providers · API Keys · Chat · Completions · Light · API ReferenceAPI Keys · Copy page · POST · https://openrouter.ai/api/v1/keys · POST · /api/v1/keys · Python · Try it · 201Created · AuthorizationBearer ·

openrouter.ai › pricing

Pricing - OpenRouter | OpenRouter

Free‑tier usage of popular models can be subject to rate limiting by the provider, especially during peak times. Failed attempts still count toward your daily quota. Can I separate environments (dev/staging/production)? Yes. Create separate API keys per environment with their own caps, alerts, and activity logs.

home-assistant.io › integrations › open_router

OpenRouter - Home Assistant

To generate a new key, select Create API Key. Give the key a name, and be sure to set up billing limits. The OpenRouter integration allows you to generate data using AI models available on OpenRouter.

openrouter.ai › docs › api-keys

API Keys | OpenRouter

Just create an API key, set the api_base, and optionally set a referrer header to make your app discoverable to others on OpenRouter.

Find elsewhere

Google Bing Mojeek

openrouter.ai › settings › keys

OpenRouter's API Key Settings

Manage your keys or create new ones

kerlig.com › help › integrations › open-router › get-api-key

Get API key - OpenRouter - Kerlig™ Help

A step-by-step guide on how to get an API key to use OpenRouter models. Sign up for an account First, visit the OpenRouter website and create an account. C

TypingMind Docs

docs.typingmind.com › manage-and-connect-ai-models › openrouter-models

OpenRouter Models

Open Router allows you to use some model for free, or you can buy more credits to use the premium models. After signing up, go to https://openrouter.ai/keys to create an API key. Enter “Typing Mind” to the name field.

lumetrium.com › definer › wiki › sources › ai › api-keys › openrouter

How To Get An OpenRouter API Key | Definer Wiki

This simple guide shows you how ... API key in just a few minutes. First, head over to Openrouter.ai and start by clicking the "Sign up with email/wallet" button to create your account. After logging in to your account, look for and click on the "Keys" option in the navigation menu.

openrouter.ai › mistralai › mistral-7b-instruct:free

Mistral 7B Instruct (free) - API, Providers, Stats | OpenRouter

FreeModel weights · Overview · Providers · Performance · Apps · Activity · Uptime · Quickstart · Sorting API Example · Prompt · 56.6M · Completion · 4.39M · Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length. Create API key ·

gaikarkshitij.medium.com › using-llm-apis-for-free-with-openrouter-ai-2025-edition-2c2c677c64bf

🚀 Using LLM APIs for Free with OpenRouter.ai (2025 Edition) | by Kshitij Gaikar | Medium

April 15, 2025 - ... Visit OpenRouter.ai and sign up. The registration process is straightforward, requiring only basic information to get you started. ... Navigate to your dashboard. Locate the API section.

openrouter.ai › deepseek › deepseek-r1:free

R1 - API, Providers, Stats | OpenRouter

DeepSeek R1 is here: Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass. Run R1 with API

openrouter.ai › docs › features › provisioning-api-keys

Provisioning API Keys | Programmatic Control of OpenRouter API Keys | OpenRouter | Documentation

Manage OpenRouter API keys programmatically through dedicated management endpoints. Create, read, update, and delete API keys for automated key distribution and control.

typingmind.com › guide › use-openrouter-api-key-to-chat-with-ai

How to use OpenRouter API Key for AI chat | TypingMind

September 29, 2025 - Key features include automatic fallbacks (seamlessly switching to backup models if primary fails), smart model routing with :floor (cheapest) and :nitro (fastest) options, standardized API normalization across all providers, and multi-modal support for text and images. OpenRouter uses pass-through pricing at exact provider rates plus a 5% platform fee (5.5% on credits), offers 13+ free models with daily limits, consolidated analytics dashboards, and enterprise-grade privacy controls with no code changes needed to switch between models like GPT-4, Claude, Gemini, Llama, and DeepSeek.

reddit.com › r/sillytavernai › can anyone help me understanding how open router / api key works?..

r/SillyTavernAI on Reddit: Can anyone help me understanding how Open Router / API key works?..

May 25, 2025 -

Hi, I'm pretty new to the AI chat... I am paying like 60-70 usd per month to chat website such as SC, Y***ayo because I had no idea about how API key works and wanted a convenient solution.

However, I want to now try using Open Router and try different models they dont offer from their website and also because of larger context memory. But when I firstly logged in to Open Router, I am a bit overwhelmed how the pricing is and how much it will cost.

I understand what token and context memory is and it seems like they are charging per request which seems to be basically one message?... I would like to estimate the cost but as a just ai bot RP user (not coding or smth), i have no idea how much it will cost per message.

so the questions are (i.e. I want to use sonnet):

Are there any subscription for Open Router?
How much does it cost per message
If you directly go to the provider and pay their sub, will this rather be cheaper in case I dont mind using one model

Thank you so much in advance!...

Costs are per million tokens and usually vary between input and output. NanoGPT has a page that lays it all out for you with an example . Pricing usually differs between providers, even for the same models, so if you're willing to pay, then look around for the best deal for the model you want. Are there any subscription for Open Router? No. OR simply provides access to different providers on one unified platform and does not host any models itself. How much does it cost per message Depends on the model and, if not using OR, the provider. OR pricing is based on the model and is the same regardless of provider. If you directly go to the provider and pay their sub, will this rather be cheaper in case I dont mind using one model Highly dependent. For NanoGPT, Deepseek V3 chat is more than 50% cheaper than the official API. You have to look around and familiarize yourself with the prices of different providers.

Open Router says for sonnet 4, input is 3 usd, cant it be that it costs 3 usd per message?.... im lost

gptbreeze.io › gpt breeze › guide › openrouter

Unlock the AI Playground: Your Guide to OpenRouter API Keys, Free Models, and Smart Privacy

October 13, 2025 - Navigate to API Keys: Once logged in, look for a section like “API Keys” or “Settings” in your dashboard. Generate a New Key: Click on “Generate New Key” or a similar option. Make sure to copy this key immediately and store it securely!

openrouter.ai › z-ai › glm-4.5-air:free

GLM 4.5 Air (free) - API, Providers, Stats | OpenRouter

FreeModel weights · Overview · Providers · Performance · Apps · Activity · Uptime · Quickstart · Sorting API Example · Prompt · 477M · Reasoning · 25.2M · Completion · 22.9M · Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length. Create API key ·