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Model infoModelsSnapshot: 15 Oct 2026

Meshy / Meshy

Meshy 6 Preview

Meshy 6 Preview is a documented earlier Meshy model. Its lifecycle and legacy access differ from current API defaults.

historicalClosed weights3D generation
Official documentation (opens in a new tab)Reviewed 14 Oct 2026
1 of 16 specification fields collected
3D output formatsNot collectedAwaiting source review
Text input limitNot collectedAwaiting source review
Input billingSee ratesMeshy API · historical
Output billingSee ratesPublished units and conditions below

Specifications

Provider-documented facts. “Not collected” means we have not verified that field yet, not that the feature is unsupported.

Context / input limit
Not collected
Maximum input tokens
Not collected
Maximum output
Not collected
Reasoning
Not collected
Tool calling
Not collected
Structured output
Not collected

API task JSON is not caller-defined structured model output.

Streaming
Not collected

SSE reports task progress; streamed geometry output is not established.

Batch processing
Not collected

Multi-view inputs and queued tasks do not establish a discounted batch API.

Fine-tuning
Not collected

No customer model-weight fine-tuning contract documented.

Knowledge cutoff
Not collected
Release date
Not collected

Original release date not established by a later API or research announcement.

Parameters
Not collected
Architecture
Not collected
Languages
Not collected
Context caching
Not collected

No documented cache controls or cache price.

Access & pricing

Prices belong to an endpoint and billing tier. A provider listing does not guarantee access for every account or region.

API model ID
Not collected

No immutable public selector verified for this historical access record.

Access
Historical provider API record, not a claim that a currently callable immutable endpoint exists. Do not send current latest to select this older model.
Regions
No verified processing region
Endpoint availability
Historical 2025 latest alias, superseded by newer generations; current selectable access unverified.Source for Endpoint availability (opens in a new tab)

Prices retain their published currencies and billing units below.

Published billing units · original currency · observed 14 Oct 2026
CategoryUsageRateUnit
Historical 3D generationHistorical standard generation120 creditsrequest
Historical 3D generationHistorical September 2025 promotion210 creditsrequest

Rate conditions

  1. 2025 changelog rate; not a current offer. Exact production availability is unverified.
  2. Temporary 50% promotion documented September 23, ending September 30, 2025. Expired.
Pricing source (opens in a new tab)

Data & enterprise terms

API output is deleted after three days for non-Enterprise customers. Enterprise defaults to indefinite output storage, configurable to 1–30 days or contract-specific terms. This is output retention, not a guarantee about logs or all customer data.

Read the service policy (opens in a new tab)

Caching

Caching can reuse earlier input processing. Availability, lifetime and billing depend on the endpoint. A cache hit still generates a new response.

01 / INITIAL INPUTProcess & retain

The system processes eligible input and retains reusable state.

02 / LATER REQUESTCheck available state

Reuse depends on matching input, session state and the cache policy.

03 / CACHE HITReuse & generate

Reusing state can reduce repeated work. Any charges follow the billing rules below.

Meshy API · historical

Not verified

No model-specific prompt-cache contract or discounted cache rate documented.

How it works
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

Minimum reusable input
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

Lifetime & refresh
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

How to enable it
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

Usage fields
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

Billing rules
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

Limits & data boundaries
Not collected

No model-specific prompt-cache contract or discounted cache rate documented.

No verified cache rate for this endpoint. An empty rate is not a zero charge.

Caching reviewed 14 Oct 2026

What the measurements say

No benchmark observations have been added for this model. We do not turn a vendor description into a performance score.

Latency and throughput depend on the host, request size, reasoning settings and load. There is no measured speed or global usage figure in this record.

The record behind the model

Why it is included

Qualified inference from the provider-operated named model APIs and terms restricting derivation of service code. Reviewed official repositories and the linked model organization do not expose corresponding checkpoint weights. Generated-asset licenses do not license model weights; exact architecture and immutable weights remain undisclosed.

Classification evidence (opens in a new tab)

Lifecycle dates

6 Preview image API latest alias documented16 Sept 2025Source (opens in a new tab)

Sources reviewed