Onchain Router
Give agents provider-neutral access to text, image, and speech models with USDC payments on Base, local spending controls, ambiguity-safe recovery, and verified receipts. Stable public npm clients and MIT agent integrations are available now.
InferenceLiveeip155:8453Exactvia cdp
AiLlmGeminiChatText-generation
Calls · 30d
6↑ 7.7%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 20 snapshots so far.
$0.28
Verified settled volume
32 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0020
Listed price
As published in the catalog. Always read the live 402 before paying.
6
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-13 18:08Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xA7660dea6AadCc87CbB5e79ccd262d391e61dE5dThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.002USDC≈ $0.002 USD
on Base · exact scheme
Pay 0.002 USDC on Base to 0xA766…1dE5d. The signed payment is good for 1 minute.
- Paid to
- 0xA766…1dE5d
- USD Coin contract
- 0x8335…02913
- Payment window
- 1 minute
- As published
- 2000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xA7660dea6AadCc87CbB5e79ccd262d391e61dE5d",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"model": "gemini-3.6-flash",
"stream": false,
"messages": [
{
"role": "user",
"content": "Hello"
}
],
"max_tokens": 512
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"id": "chatcmpl_example",
"model": "gemini-3.6-flash",
"usage": {
"total_tokens": 0,
"prompt_tokens": 0,
"completion_tokens": 0
},
"object": "chat.completion",
"choices": []
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"required": [
"model",
"messages"
],
"properties": {
"model": {
"enum": [
"gemini-3.6-flash",
"gemini-3.5-flash-lite",
"gemini-3.5-flash",
"gemini-3.1-flash-lite",
"gemini-2.5-flash",
"gemini-2.5-pro",
"gemini-2.5-flash-lite",
"venice/z-ai-glm-5-3",
"venice/z-ai-glm-5-3-flash",
"venice/zai-org-glm-5-2",
"venice/zai-org-glm-5-1",
"venice/zai-org-glm-5",
"venice/z-ai-glm-5-turbo",
"venice/z-ai-glm-5v-turbo",
"venice/olafangensan-glm-4.7-flash-heretic",
"venice/zai-org-glm-4.7-flash",
"venice/zai-org-glm-4.6",
"venice/zai-org-glm-4.7",
"venice/venice-uncensored-1-2",
"venice/venice-uncensored-role-play",
"venice/qwen-3-8-2-4t-a95b",
"venice/qwen-3-8-max",
"venice/qwen-3-8-27b",
"venice/qwen-3-7-max",
"venice/qwen-3-7-plus",
"venice/qwen-3-6-plus",
"venice/qwen3-6-27b",
"venice/qwen3-6-35b-a3b",
"venice/qwen3-5-9b",
"venice/qwen3-5-397b-a17b",
"venice/qwen3-5-35b-a3b",
"venice/qwen3-235b-a22b-thinking-2507",
"venice/qwen3-235b-a22b-instruct-2507",
"venice/qwen3-next-80b",
"venice/qwen3-vl-235b-a22b",
"venice/qwen3-coder-480b-a35b-instruct-turbo",
"venice/grok-4-3",
"venice/grok-4-5",
"venice/grok-4-6",
"venice/grok-4-20",
"venice/grok-4-20-multi-agent",
"venice/grok-build-0-1",
"venice/mistral-small-3-2-24b-instruct",
"venice/mistral-small-2603",
"venice/hermes-3-llama-3.1-405b",
"venice/claude-fable-5",
"venice/claude-fable-5-1",
"venice/claude-opus-5",
"venice/claude-opus-5-fast",
"venice/claude-opus-4-8",
"venice/claude-opus-4-8-fast",
"venice/claude-opus-4-7",
"venice/claude-opus-4-6",
"venice/claude-opus-4-5",
"venice/claude-sonnet-5",
"venice/claude-sonnet-4-6",
"venice/claude-sonnet-4-5",
"venice/openai-gpt-oss-120b",
"venice/kimi-k2-6",
"venice/kimi-k2-7-code",
"venice/kimi-k2-5",
"venice/kimi-k3",
"venice/inkling",
"venice/xiaomi-mimo-v2-5",
"venice/deepseek-v4-pro",
"venice/deepseek-v4-flash",
"venice/deepseek-v4-flash-0731",
"venice/deepseek-v3.2",
"venice/seed-2-1-turbo",
"venice/deepseek-v4-pro-0813",
"venice/kimi-k3-fast-api",
"venice/deepseek-v4-flash-0731-fast",
"venice/aion-labs-aion-3-0",
"venice/aion-labs-aion-3-0-mini",
"venice/llama-3.2-3b",
"venice/llama-3.3-70b",
"venice/openai-gpt-52",
"venice/openai-gpt-52-codex",
"venice/openai-gpt-53-codex",
"venice/openai-gpt-54",
"venice/openai-gpt-54-pro",
"venice/openai-gpt-54-mini",
"venice/openai-gpt-55",
"venice/openai-gpt-55-pro",
"venice/openai-gpt-56-luna",
"venice/openai-gpt-56-luna-pro",
"venice/openai-gpt-56-terra",
"venice/openai-gpt-56-terra-pro",
"venice/openai-gpt-56-sol",
"venice/openai-gpt-56-sol-pro",
"venice/openai-gpt-6-astra",
"venice/openai-gpt-6-astra-pro",
"venice/openai-gpt-4o-2024-11-20",
"venice/openai-gpt-4o-mini-2024-07-18",
"venice/minimax-m3-preview",
"venice/minimax-m25",
"venice/minimax-m27",
"venice/mercury-2",
"venice/nvidia-nemotron-3-nano-30b-a3b",
"venice/nvidia-nemotron-3-ultra-550b-a55b"
],
"type": "string"
},
"stream": {
"type": "boolean",
"const": false
},
"messages": {
"type": "array"
},
"max_tokens": {
"type": "integer",
"maximum": 65536,
"minimum": 1
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-13 18:08Z
- Last indexed by Roundhouse
- 2026-09-24 14:10Z
- Last enriched (probe, favicon, geo)
- 2026-09-12 23:15Z
- x402 version
- 2
- Max timeout
- 60s
- Liveness probe
- HTTP 404
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 20 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Onchain Router and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=Onchain%20Router' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://onchainrouter.dev/v1/chat/completions, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.