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370.ai — AI Gateway: 100+ Chat Models, Image & Speech Generation

R1· needs a key

One key, 100+ models: chat with any LLM, generate images and speech. Live model list. Free trial.

v1.0.1 · active · website · descriptor JSON · versions

An agent can connect on its own if it already holds AI_GATEWAY_TOKEN.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
Quality68needs work
Trust83of 100
Uptime, 30 days100%
Latency p501748 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "ai-gateway": {
      "type": "http",
      "url": "https://mcp.router.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${AI_GATEWAY_TOKEN}"
      }
    }
  }
}
claude mcp add --transport http ai-gateway https://mcp.router.ai/mcp --header "Authorization: Bearer ${AI_GATEWAY_TOKEN}"
[mcp_servers.ai-gateway]
url = "https://mcp.router.ai/mcp"
bearer_token_env_var = "AI_GATEWAY_TOKEN"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ai-gateway": {
      "type": "remote",
      "url": "https://mcp.router.ai/mcp",
      "enabled": true,
      "headers": {
        "Authorization": "Bearer {env:AI_GATEWAY_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "ai-gateway": {
      "type": "http",
      "url": "https://mcp.router.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${AI_GATEWAY_TOKEN}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=ai-gateway&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnJvdXRlci5haS9tY3AiLCJoZWFkZXJzIjp7IkF1dGhvcml6YXRpb24iOiJCZWFyZXIgJHtBSV9HQVRFV0FZX1RPS0VOfSJ9fQ%3D%3D"
}
{
  "servers": {
    "ai-gateway": {
      "type": "http",
      "url": "https://mcp.router.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${AI_GATEWAY_TOKEN}"
      }
    }
  }
}
{
  "mcpServers": {
    "ai-gateway": {
      "httpUrl": "https://mcp.router.ai/mcp",
      "headers": {
        "Authorization": "Bearer ${AI_GATEWAY_TOKEN}"
      }
    }
  }
}
extensions:
  "ai-gateway":
    enabled: true
    name: "ai-gateway"
    type: streamable_http
    uri: "https://mcp.router.ai/mcp"
    headers:
      "Authorization": "Bearer ${AI_GATEWAY_TOKEN}"
    timeout: 300

Placeholders to fill from your own secret store: ${AI_GATEWAY_TOKEN}. The registry never accepts secret values.

Quality 68 / 100needs work

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene71 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • fail
    tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: chat (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); text_to_speech (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_models (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
  • pass
    tools.token_costabout 690 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability50 · weight 15
  • pass
    stability.changes2 tool changes in 30 days
  • fail
    stability.rug_pull1 tools kept their name but changed most of their description in 30 days; review before trusting them
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 690 tokens to load them all · tool set d0f32e24852c · tools last changed 2026-10-03 · checked 2026-10-20 17:02 UTC

Tool changes

  • text_to_speechchangeddescription, output schemameaning changed
    before

    Convert text to spoken audio. Returns a status with byte size. Args: text: the text to speak. voice: ⚠️ 当前默认模型 (qwen3-tts-flash) **忽略 OpenAI 音色名** —— alloy / echo / fable / onyx / nova / shimmer 六个会被统一改写成同一个音色, 传哪个都得到逐字节相同的音频。要真正换音色请传上游音色名 (如 Cherry / Ethan)。

    after · 30% of words in common

    Convert text to spoken audio. Billed per input character on your key. Args: text: the text to speak. voice: voice id. The OpenAI voice names (alloy / echo / fable / onyx / nova / shimmer) are accepted, but on the default model they are all mapped to the same default voice, so they sound identical. To pick a different voice, pass a voice id supported by the model (for the default model, e.g. Cherry or Ethan). Returns a short status line plus the generated audio as an audio content block (mimeType as returned by the gateway, e.g. audio/mpeg).

  • list_modelschangeddescription
    before

    List the AI models available on 370.ai (chat / image / video / audio). Free, no billing.

    after · 50% of words in common

    List every model id your API key can call on 370.ai (chat / image / video / audio). Free, no billing.

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository
provenance55
liveness100
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-17d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.router.ai/mcp streamable-httpapi_key ${AI_GATEWAY_TOKEN}yes100%1748 ms2025-11-252026-10-20

Tools (4)

chatAsk any text/chat model on 370.ai (Claude / GPT / Gemini / DeepSeek / Qwen / ...) and get its reply. Use this when you want a **specific or different** model than your own — e.g. consult Claude while you run on GPT, use a cheaper model for bulk work, or reach a model you don't have direct access to. One key, 100+ models. Call list_models to see the full catalog of model ids. Args: prompt: the user message / question. model: model id to call (see list_models). Empty = a fast cheap default. system: optional system instruction to steer the model. max_tokens: optional cap on output length (omit to let the model decide). temperature: optional sampling temperature 0..2 (omit for the model's default). Returns the model's text reply.
generate_imageGenerate an image from a text prompt. Use whenever the user wants a picture/illustration/photo created. Args: prompt: description of the image (English works best). size: 1024x1024 (square) / 1024x1536 (portrait) / 1536x1024 (landscape). Returns the generated PNG image.
list_modelsList every model id your API key can call on 370.ai (chat / image / video / audio). Free, no billing.
text_to_speechConvert text to spoken audio. Billed per input character on your key. Args: text: the text to speak. voice: voice id. The OpenAI voice names (alloy / echo / fable / onyx / nova / shimmer) are accepted, but on the default model they are all mapped to the same default voice, so they sound identical. To pick a different voice, pass a voice id supported by the model (for the default model, e.g. Cherry or Ethan). Returns a short status line plus the generated audio as an audio content block (mimeType as returned by the gateway, e.g. audio/mpeg).

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "ai.router/ai-gateway",
  "title": "370.ai — AI Gateway: 100+ Chat Models, Image & Speech Generation",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.router.ai/mcp",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "isSecret": true,
          "isRequired": true,
          "description": "Your 370.ai API key as a bearer token, e.g. 'Bearer sk-...'. Get a free key with trial credits at https://370.ai."
        }
      ]
    }
  ],
  "version": "1.0.1",
  "websiteUrl": "https://370.ai",
  "description": "One key, 100+ models: chat with any LLM, generate images and speech. Live model list. Free trial."
}