Source-backed AI pricing

OpenRouter API pricing

Browse source-backed OpenRouter API pricing and sample monthly costs.

Sample monthly cost$1.97

OpenRouter - mistralai/mistral-nemo

Model50

Prices are normalized from official provider pricing sources. Marketplace offers are labeled by hosting platform; verify the linked source before purchasing or deploying.

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OpenRouter historical trend page

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Provider pricing

OpenRouter API pricing

Sample workload: 10,000 requests/month, 8,000 input tokens, 1,500 output tokens, 30% cached input when listed.

Model	Input / 1M	Cached / 1M	Output / 1M	Sample monthly cost	Source
mistralai/mistral-nemo USD per 1M tokens	$0.019	Not listed	$0.030	$1.97	Source
inclusionai/ling-3.0-flash-vl USD per 1M tokens	$0.021	$0.004	$0.062	$2.20	Source
inclusionai/ling-3.0-flash USD per 1M tokens	$0.021	$0.004	$0.063	$2.22	Source
openai/gpt-oss-20b USD per 1M tokens	$0.018	$0.009	$0.090	$2.57	Source
nex-agi/nex-n2.5-mini USD per 1M tokens	$0.025	$0.003	$0.100	$2.96	Source
ibm-granite/granite-4.0-h-micro USD per 1M tokens	$0.017	Not listed	$0.112	$3.04	Source
openai/gpt-oss-20b:batch USD per 1M tokens	$0.024	Not listed	$0.112	$3.60	Source
sao10k/l3-lunaris-8b USD per 1M tokens	$0.040	Not listed	$0.050	$3.95	Source
inclusionai/ling-3.0-flash-fin USD per 1M tokens	$0.042	$0.008	$0.123	$4.40	Source
openai/gpt-oss-120b:batch USD per 1M tokens	$0.030	Not listed	$0.136	$4.41	Source
openai/gpt-5-nano:batch USD per 1M tokens	$0.025	$0.003	$0.200	$4.46	Source
inception/mercury-2.5 USD per 1M tokens	$0.040	$0.004	$0.150	$4.59	Source
meta-llama/llama-3.1-8b-instruct USD per 1M tokens	$0.050	$0.025	$0.080	$4.60	Source
inference-net/schematron-v2-turbo USD per 1M tokens	$0.030	$0.030	$0.150	$4.65	Source
amazon/nova-micro-v1 USD per 1M tokens	$0.035	Not listed	$0.140	$4.90	Source
meta-llama/llama-3.2-1b-instruct USD per 1M tokens	$0.027	Not listed	$0.201	$5.17	Source
mistralai/mistral-small-24b-instruct-2501 USD per 1M tokens	$0.050	Not listed	$0.080	$5.20	Source
cohere/command-r7b-12-2024 USD per 1M tokens	$0.037	Not listed	$0.150	$5.25	Source
nvidia/nemotron-3.5-lightning USD per 1M tokens	$0.049	$0.025	$0.140	$5.43	Source
google/gemma-3-4b-it USD per 1M tokens	$0.050	Not listed	$0.100	$5.50	Source
mistralai/ministral-8b-2512:batch USD per 1M tokens	$0.075	$0.007	$0.075	$5.50	Source
openai/gpt-oss-120b USD per 1M tokens	$0.037	Not listed	$0.170	$5.51	Source
poolside/laguna-xs-2.1 USD per 1M tokens	$0.060	$0.030	$0.120	$5.88	Source
upstage/solar-mini4 USD per 1M tokens	$0.050	$0.005	$0.200	$5.92	Source
google/gemini-2.5-flash-lite:batch USD per 1M tokens	$0.050	$0.010	$0.200	$6.04	Source
openai/gpt-4.1-nano:batch USD per 1M tokens	$0.050	$0.013	$0.200	$6.10	Source
tencent/hy-mt2-1.8b USD per 1M tokens	$0.044	Not listed	$0.177	$6.17	Source
google/gemma-3-12b-it USD per 1M tokens	$0.050	Not listed	$0.150	$6.25	Source
z-ai/glm-5.3-flash:batch USD per 1M tokens	$0.060	$0.012	$0.200	$6.65	Source
nvidia/nemotron-3-nano-30b-a3b USD per 1M tokens	$0.050	Not listed	$0.200	$7.00	Source
mistralai/ministral-3b-2512 USD per 1M tokens	$0.100	$0.010	$0.100	$7.34	Source
inference-net/schematron-v2-small USD per 1M tokens	$0.050	$0.050	$0.230	$7.45	Source
ibm-granite/granite-4.2-8b USD per 1M tokens	$0.060	$0.015	$0.250	$7.47	Source
microsoft/phi-4 USD per 1M tokens	$0.070	Not listed	$0.140	$7.70	Source
poolside/laguna-s-2.1 USD per 1M tokens	$0.090	$0.009	$0.180	$7.96	Source
gryphe/mythomax-l2-13b USD per 1M tokens	$0.080	Not listed	$0.110	$8.05	Source
nex-agi/nex-n2.5-pro USD per 1M tokens	$0.075	$0.015	$0.250	$8.31	Source
amazon/nova-lite-v1 USD per 1M tokens	$0.060	Not listed	$0.240	$8.40	Source
meta/muse-spark-1.2-contributor USD per 1M tokens	$0.100	$0.002	$0.200	$8.65	Source
meta/muse-spark-1.3-contributor USD per 1M tokens	$0.100	$0.002	$0.200	$8.65	Source
mistralai/mistral-small-2603:batch USD per 1M tokens	$0.075	$0.007	$0.300	$8.88	Source
openai/gpt-5-nano USD per 1M tokens	$0.050	$0.005	$0.400	$8.92	Source
meta-llama/llama-3.2-3b-instruct USD per 1M tokens	$0.050	Not listed	$0.330	$8.95	Source
qwen/qwen3.5-flash-02-23 USD per 1M tokens	$0.065	Not listed	$0.260	$9.10	Source
google/gemma-4-26b-a4b-it USD per 1M tokens	$0.076	$0.043	$0.255	$9.13	Source
rekaai/reka-edge USD per 1M tokens	$0.100	Not listed	$0.100	$9.50	Source
openai/gpt-4o-mini:batch USD per 1M tokens	$0.075	$0.037	$0.300	$9.60	Source
openai/gpt-oss-safeguard-20b USD per 1M tokens	$0.075	$0.037	$0.300	$9.60	Source
qwen/qwen3-coder-30b-a3b-instruct USD per 1M tokens	$0.070	Not listed	$0.280	$9.80	Source
qwen/qwen3.5-9b USD per 1M tokens	$0.100	Not listed	$0.150	$10.25	Source