GET

/v1/models/opencode/longcat-2.5-free

provider opencodestatus activefirst seen Nov 2, 2026last seen 5m ago
rawIdlongcat-2.5-free
displayNameLongCat 2.5 Free
idopencode-longcat-2-5-free
activitychat
schemaEndpointIdinference/openai/v1/chat/completions
input · output
releasedAt1793577600 — Nov 2, 2026
firstSeenAt1793577600 — Nov 2, 2026
lastSeenAt1794559749 — 5m ago
pricing
$0 / 1M input · $0 / 1M output → open calculator
input_tokens (usage) · output_tokens (usage) · cache_read_tokens (usage)
contextWindow1000000
maxOutput262144
modalities{"input":["text","image"],"output":["text"]}
capabilities{"tools":true,"reasoning":true,"vision":true}
openWeightsfalse
requestMap{"thinking":null,"maxTokensField":null,"developerRole":null,"replayReasoningContent":true,"store":null,"strictTools":null,"sessionAffinity":null,"cacheControl":null,"toolStream":null,"reasoningEffort":null}
providerMetadata{"attachment":true,"canonical_model_id":"meituan/longcat-2.5","cost":{"cache_read":0,"input":0,"output":0},"description":"Meituan's multimodal reasoning model for long-horizon coding and agent tasks, with visual understanding and a 1M-token context window","family":"longcat","id":"longcat-2.5-free","interleaved":{"field":"reasoning_content"},"last_updated":"2026-11-02","limit":{"context":1000000,"output":262144},"modalities":{"input":["text","image"],"output":["text"]},"name":"LongCat 2.5 Free","open_weights":false,"provider":{"api":"https://opencode.ai/inference/openai/v1"},"reasoning":true,"reasoning_options":[{"type":"toggle"}],"release_date":"2026-11-02","temperature":false,"tool_call":true}
knowledgeCutoff · weightsUrlnot published by this provider’s list endpoint

Endpoints & schemas

GET /v1/schemas/opencode →
endpointactivity
inference/openai/v1/chat/completions
input · output
chat

endpoints matching this model — the provider has more, see /v1/schemas/opencode

Sources

fieldrecorded source
contextWindowhttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.limit.context

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
maxOutputhttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.limit.output

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
modalitieshttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.modalities

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
pricingSource linked above.

docs-derived

Source trace
9c92437dba9c48bfb62a7092b32c2c9485b68aba660fd3cca968879bbfeb3a48
reasoninghttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.reasoning_options

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
openWeightshttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.open_weights

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
schemaEndpointIdhttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.provider

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
capabilities.toolshttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.tool_call

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
capabilities.reasoninghttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.reasoning

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
capabilities.visionhttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.modalities.input

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
requestMaphttps://models.dev/api.json

listing

opencode.models.longcat-2.5-free.interleaved.field

Source trace
06e84728d3e478d73fe1c1bdd85f6be4b8d502b78b492301ad53b78aa165c464
activitySource unknown — no source URL recorded.

Use it

shell
$ curl https://modelschemas.com/v1/schemas/opencode/chat/inference/openai/v1/chat/completions # request schema
$ curl -X POST https://modelschemas.com/v1/validate -d '{"provider":"opencode","endpointId":"inference/openai/v1/chat/completions","payload":{…}}'
$ curl -X POST https://modelschemas.com/v1/estimate -d '{"provider":"opencode","model":"longcat-2.5-free","usage":{"input_tokens":1200,"output_tokens":400}}'