Anthropic

Tempo

Llm2 endpointsFrom $0.010 /req

Access Claude AI models through both the native Anthropic Messages API and an OpenAI-compatible chat completions endpoint. Supports system prompts, tool use, vision (image inputs), streaming, and extended thinking across Claude Sonnet, Opus, and Haiku model tiers. Pay per request with USDC — no API keys needed.

View documentation

When should an agent use this?

Use Anthropic when your agent needs high-quality reasoning, code generation, analysis, or creative writing. Claude excels at complex multi-step tasks, following nuanced instructions, and producing structured outputs. Ideal for coding assistants, research agents, content generators, and any workflow requiring strong language understanding.

Endpoints

Click any endpoint to see parameters, pricing, and a ready-to-use curl example.

Paid (2)

Native Anthropic Messages API. Full access to Claude features including system prompts, tool use, vision (image inputs), streaming, and extended thinking. Supports Claude Sonnet, Opus, and Haiku models.

Path/services/anthropic/v1/messages

MethodPOST

Price$0.010 per request

Parameters

Name	Type	Required	Description
model	string	Yes	Model ID — e.g. claude-sonnet-4-5-20250514, claude-opus-4-5-20250514, claude-haiku-4-5-20251001
max_tokens	number	Yes	Maximum number of tokens to generate in the response
messages	array	Yes	Array of message objects with role ('user' or 'assistant') and content
system	string	No	System prompt to set context and behavior for Claude
temperature	number	No	Sampling temperature between 0 and 1 (default: 1)
stream	boolean	No	Enable streaming responses via server-sent events

Example Request

curl

curl -X POST \
  "https://api.indiegent.com/services/anthropic/v1/messages" \
  -H "Authorization: Bearer <your-token>" \
  -H "X-Agent-Wallet: my-agent" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "claude-sonnet-4-5-20250514",
  "max_tokens": 1024,
  "messages": [
    {"role": "user", "content": "Explain how neural networks learn in simple terms"}
  ]
}'

IndieGent Endpoint

api.indiegent.com/services/anthropic

Payment

USDC · Automatic

Payment protocols handled by IndieGent

Network

Tempo

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