mirrored listing x402 eip155:8453solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpeip155:480eip155:5042

Exa /contents endpoint

Exa /contents endpoint

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1000 (raw units)
price
178
calls / 30d
21
unique payers
2026-09-18
updated

Provider

api.exa.ai · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x6d6E695b09861467c7d462f5AAF31cF3540B9192",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "maxTimeoutSeconds": 60
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "12Ec2cJmfR1C9uwejzxcuMhUgEC7wDrLgm1wBvvR5w9E",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "1000",
    "maxTimeoutSeconds": 60
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xB98eF29eb2be19Ae646A8FC0248255B90A332dbC",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "maxTimeoutSeconds": 604900
  },
  {
    "scheme": "exact",
    "network": "eip155:480",
    "payTo": "0xB98eF29eb2be19Ae646A8FC0248255B90A332dbC",
    "asset": "0x79A02482A880bCE3F13e09Da970dC34db4CD24d1",
    "amount": "1000",
    "maxTimeoutSeconds": 604900
  },
  {
    "scheme": "exact",
    "network": "eip155:5042",
    "payTo": "0xB98eF29eb2be19Ae646A8FC0248255B90A332dbC",
    "asset": "0x3600000000000000000000000000000000000000",
    "amount": "1000",
    "maxTimeoutSeconds": 604900
  },
  {
    "scheme": "exact",
    "network": "eip155:5042",
    "payTo": "0xB98eF29eb2be19Ae646A8FC0248255B90A332dbC",
    "asset": "0x3600000000000000000000000000000000000000",
    "amount": "1000",
    "maxTimeoutSeconds": 3600
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xB98eF29eb2be19Ae646A8FC0248255B90A332dbC",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "maxTimeoutSeconds": 3600
  }
]

Output schema

{
  "agentkit": {
    "_options": {
      "mode": {
        "type": "free-trial",
        "uses": 100
      },
      "network": "eip155:480",
      "statement": "Verify your agent is backed by a real human to access Exa"
    },
    "info": {
      "domain": "api.exa.ai",
      "issuedAt": "2026-09-18T08:20:41.512Z",
      "nonce": "586ac607fed5f32adc91fa7040b44afd",
      "resources": [
        "https://api.exa.ai/contents"
      ],
      "statement": "Verify your agent is backed by a real human to access Exa",
      "uri": "https://api.exa.ai/contents",
      "version": "1"
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "address": {
          "type": "string"
        },
        "chainId": {
          "type": "string"
        },
        "domain": {
          "type": "string"
        },
        "expirationTime": {
          "format": "date-time",
          "type": "string"
        },
        "issuedAt": {
          "format": "date-time",
          "type": "string"
        },
        "nonce": {
          "type": "string"
        },
        "notBefore": {
          "format": "date-time",
          "type": "string"
        },
        "requestId": {
          "type": "string"
        },
        "resources": {
          "items": {
            "format": "uri",
            "type": "string"
          },
          "type": "array"
        },
        "signature": {
          "type": "string"
        },
        "statement": {
          "type": "string"
        },
        "type": {
          "type": "string"
        },
        "uri": {
          "format": "uri",
          "type": "string"
        },
        "version": {
          "type": "string"
        }
      },
      "required": [
        "domain",
        "address",
        "uri",
        "version",
        "chainId",
        "type",
        "nonce",
        "issuedAt",
        "signature"
      ],
      "type": "object"
    },
    "supportedChains": [
      {
        "chainId": "eip155:480",
        "type": "eip191"
      },
      {
        "chainId": "eip155:480",
        "type": "eip1271"
      }
    ]
  },
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "text": true,
          "urls": [
            "https://example.com"
          ]
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "results": [
            {
              "text": "Page content...",
              "title": "Example",
              "url": "https://example.com"
            }
          ]
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "properties": {
                "highlights": {
                  "description": "Include text highlights",
                  "type": "boolean"
                },
                "ids": {
                  "description": "Array of Exa document IDs to retrieve content for",
                  "type": "array"
                },
                "summary": {
                  "description": "Include AI summary",
                  "type": "boolean"
                },
                "text": {
                  "description": "Include full text content",
                  "type": "boolean"
                },
                "urls": {
                  "description": "Array of URLs to retrieve content for",
                  "type": "array"
                }
              },
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "bodyType",
            "body",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://api.exa.ai/contents"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://api.exa.ai/contents");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://api.exa.ai/contents")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/123.json, and this resource appears in /discovery/resources and /discovery/search.