Snapshot 9265

Document

Subprocessor list

URL

https://trust.langchain.com/subprocessors

Fetched

2026-09-25 00:11:50 UTC

HTTP status

200

Content type

text/html

Fetch mode

browser

Size

73119 bytes

SHA-256 (raw)

f5d70a43cf7459e2e2792df99fb0f551ab33caf8f71d3a4a7ea031397161303b

SHA-256 (normalized text)

a368ab425129d8b747e7e6512e517941c48f792f6e08a870e56bf47776136dbb

Parsed

What we read from this document, as JSON. Each entry names the snapshot it was read from.

{
  "entries": [
    {
      "kind": "subprocessor",
      "vendor": "amazon-web-services",
      "evidence_id": 9265,
      "data": {
        "name": "Amazon Web Services",
        "domain": "aws.amazon.com",
        "purposes": [
          "AWS is LangChain's Cloud hosting provider and provides LLM inference for AI-powered features for applicable features and plans.",
          "Cloud provider"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "anthropic",
      "evidence_id": 9265,
      "data": {
        "name": "Anthropic",
        "domain": "anthropic.com",
        "purposes": [
          "AI model inference",
          "Provides LLM inference for AI-powered features"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "baseten",
      "evidence_id": 9265,
      "data": {
        "name": "Baseten",
        "domain": "baseten.co",
        "purposes": [
          "AI model inference",
          "Provides LLM inference for AI-powered features"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "clickhouse",
      "evidence_id": 9265,
      "data": {
        "name": "Clickhouse",
        "domain": "clickhouse.com",
        "purposes": [
          "Production Database",
          "Production database"
        ],
        "locations": [
          "USA or Netherlands"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "fireworks",
      "evidence_id": 9265,
      "data": {
        "name": "Fireworks AI",
        "domain": "fireworks.ai",
        "purposes": [
          "AI model inference",
          "Provides LLM inference for AI-powered features"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "google-cloud",
      "evidence_id": 9265,
      "data": {
        "name": "Google Cloud Platform",
        "domain": "google.com",
        "purposes": [
          "Cloud provider",
          "GCP is LangChain's Cloud hosting provider and provides LLM inference for AI-powered features for applicable features and plans."
        ],
        "locations": [
          "USA or Netherlands"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "openai",
      "evidence_id": 9265,
      "data": {
        "name": "OpenAI",
        "domain": "openai.com",
        "purposes": [
          "AI model inference",
          "Provides LLM inference for AI-powered features"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "parallel-web-systems",
      "evidence_id": 9265,
      "data": {
        "name": "Parallel Web Systems",
        "domain": "parallel.ai",
        "purposes": [
          "Provides web search for AI-powered features",
          "Web Search"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "pylon",
      "evidence_id": 9265,
      "data": {
        "name": "Pylon",
        "domain": "usepylon.com",
        "purposes": [
          "Customer Support Ticketing and Communication",
          "To provide customer support ticketing and communication services"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "stripe",
      "evidence_id": 9265,
      "data": {
        "name": "Stripe",
        "domain": "stripe.com",
        "purposes": [
          "Payment Processing",
          "To provide payment processing services for self-serve customers"
        ],
        "locations": [
          "USA"
        ]
      }
    },
    {
      "kind": "subprocessor",
      "vendor": "supabase",
      "evidence_id": 9265,
      "data": {
        "name": "Supabase",
        "domain": "supabase.com",
        "purposes": [
          "Authentication and backend services for LangSmith",
          "Database provider"
        ],
        "locations": [
          "US or Germany"
        ]
      }
    }
  ]
}