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Anthropic API vs Manus

Anthropic API logo

Anthropic API

Software

Claude API for developers

From
$3/per-million-tokens
Rated
-
Full reviewWebsite
Manus logo

Manus

Software

General-purpose AI agent executing multi-step tasks in a hosted environment

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Anthropic API aWS Marketplace lists Claude Opus 4.8 (Amazon Bedrock Edition), published by seller Anthropic, at $5.00 per million input tokens and $25.00 per million output tokens for standard usage, or $2.50 and $12.50 per million tokens respectively for batch processing; Manus specific pricing and plan tiers not published on accessible pages; users must visit pricing page or contact sales

Where they differ

Only the attributes on which Anthropic API and Manus actually diverge.

Attributes where Anthropic API and Manus differ
AttributeAnthropic APIManus
Starting price$3/per-million-tokensOn request
Pricing modelusage-basedsubscription
PlatformsApiWeb, iOS, Android, Desktop, Slack integration
Founded2021Unknown

Identical on both: free tier (No), user rating (Not yet rated), category (Unknown).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Anthropic API

  • Multiple models
  • 200K context
  • Vision capabilities
  • Function calling
  • REST API
  • SDKs
  • Amazon Bedrock
  • Google Vertex

Only in Manus

Nothing recorded that Anthropic API does not also cover.

What people use each for

The jobs each tool is most often brought in to do.

Anthropic API

  • ai tools managementnot Manus
  • Workflow automationnot Manus
  • Reportingnot Manus

Manus

  • Autonomous research and report generationnot Anthropic API
  • Slide deck and presentation creation from requirementsnot Anthropic API
  • Website and graphic design automationnot Anthropic API
  • Game development and interactive content creationnot Anthropic API
  • Multi-step workflow automation via browser operatornot Anthropic API

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Anthropic API

  • AWS Marketplace lists Claude Opus 4.8 (Amazon Bedrock Edition), published by seller Anthropic, at $5.00 per million input tokens and $25.00 per million output tokens for standard usage, or $2.50 and $12.50 per million tokens respectively for batch processing
  • AWS Marketplace's Anthropic listing shows cache write tokens billed separately at $6.25 per million tokens for the standard 5-minute cache, rising to $10.00 per million tokens for a 1-hour cache TTL

Manus

  • Specific pricing and plan tiers not published on accessible pages; users must visit pricing page or contact sales
  • Organisational transition mid-2026; unclear how this affects feature stability or pricing continuity
  • No clear free tier mentioned; access requires subscription from apparent launch
  • Limited public documentation on capabilities and limitations

Pricing, plan by plan

Anthropic API

$3/per-million-tokens
  • Claude 3.5 Sonnet$3/per-million-input-tokens
    • Fast responses
    • 200K context
  • Claude 3 Opus$15/per-million-input-tokens
    • Most capable
    • Complex tasks

Manus

On request

No published plan breakdown. See the Manus review.

Which should you pick?

Choose Anthropic API if

  • You need multiple models.
  • You work on Api.
  • You also want 200k context.
Anthropic API review

Choose Manus if

  • You work on Web, iOS, Android, Desktop, Slack integration.
Manus review

Questions people ask

Is Anthropic API or Manus better?
Neither clearly leads. Anthropic API starts at $3/per-million-tokens and Manus at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Anthropic API or Manus?
Anthropic API starts at $3/per-million-tokens and Manus at On request.
Does Anthropic API or Manus run on more platforms?
Anthropic API runs on Api. Manus runs on Web, iOS, Android, Desktop, Slack integration.
What is Anthropic API best used for?
Anthropic API is most often used for ai tools management, workflow automation, reporting. Of those, ai tools management and workflow automation are not what Manus is typically brought in for.
What can Anthropic API do that Manus cannot?
Anthropic API covers Multiple models, 200K context, Vision capabilities, Function calling.
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