# Parallel: Web Extract

Extract clean content from URLs (handles JS-heavy pages and PDFs)

- Method: POST
- Path: `/extract`
- Price: $0.00500000

## Input Schema

```json
{
  "type": "object",
  "properties": {
    "urls": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      },
      "minItems": 1
    },
    "objective": {
      "type": "string",
      "minLength": 1
    },
    "search_queries": {
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1
      },
      "minItems": 1
    },
    "fetch_policy": {
      "type": "object",
      "additionalProperties": {}
    },
    "excerpts": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "object",
          "additionalProperties": {}
        }
      ]
    },
    "full_content": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "object",
          "additionalProperties": {}
        }
      ]
    }
  },
  "required": [
    "urls"
  ],
  "additionalProperties": false
}
```

## Output Schema

```json
{
  "type": "object",
  "properties": {},
  "additionalProperties": true,
  "description": "Parallel Extract result, forwarded verbatim: per-URL extracted content, plus excerpts/full content and citations when those options are requested."
}
```

## Networks

| Name | CAIP-2 | Chain ID / Cluster | Protocols |
|---|---|---|---|
| Tempo Mainnet | `eip155:4217` | 4217 | mpp |
| Solana Mainnet | `solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp` | mainnet-beta | mpp, x402 |
| Base | `eip155:8453` | 8453 | x402 |

## Accepted Currencies

| Symbol | Name | Decimals | Network | Address | Protocols |
|---|---|---|---|---|---|
| USDC.e | Bridged USDC (Stargate) | 6 | `eip155:4217` | `0x20c000000000000000000000b9537d11c60e8b50` | mpp |
| USDC | USD Coin (Solana) | 6 | `solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp` | `EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v` | mpp, x402 |
| USDC | USD Coin | 6 | `eip155:8453` | `0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913` | x402 |

## How to invoke

Payment is handled automatically — the client signs the 402 challenge and retries.

### TypeScript — Tempo (mppx + fetch) ([docs](https://mpp.dev/sdk/typescript/client))

```ts
import { privateKeyToAccount } from 'viem/accounts'
import { Mppx, tempo } from 'mppx/client'

Mppx.create({
  methods: [tempo({ account: privateKeyToAccount('0x...') })],
})

const res = await fetch('https://parallel.payweave.services/extract', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({
    "urls": [
      "https://example.com"
    ],
    "objective": "",
    "search_queries": [
      ""
    ]
  }),
})
const data = await res.json()
```

### TypeScript — Solana (@solana/mpp + fetch) ([docs](https://github.com/solana-foundation/mpp-sdk))

```ts
import { createKeyPairSignerFromBytes } from '@solana/kit'
import { Mppx } from 'mppx/client'
import { solana } from '@solana/mpp/client'

const signer = await createKeyPairSignerFromBytes(/* 64-byte secret key */)
Mppx.create({ methods: [solana({ signer })] })

const res = await fetch('https://parallel.payweave.services/extract', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({
    "urls": [
      "https://example.com"
    ],
    "objective": "",
    "search_queries": [
      ""
    ]
  }),
})
const data = await res.json()
```

### mppx CLI ([docs](https://mpp.dev/sdk/typescript/cli))

```sh
npx mppx "https://parallel.payweave.services/extract" -X POST -H 'Content-Type: application/json' -d '{"urls":["https://example.com"],"objective":"","search_queries":[""]}'
```

### Tempo Wallet ([docs](https://docs.tempo.xyz/cli/wallet))

```sh
tempo request "https://parallel.payweave.services/extract" -X POST --json '{"urls":["https://example.com"],"objective":"","search_queries":[""]}'
```

### pay.sh — Solana Foundation ([docs](https://pay.sh))

```sh
pay --mainnet curl "https://parallel.payweave.services/extract" -X POST -H 'Content-Type: application/json' -d '{"urls":["https://example.com"],"objective":"","search_queries":[""]}'
```

### agentcash CLI ([docs](https://www.npmjs.com/package/agentcash))

```sh
npx agentcash fetch "https://parallel.payweave.services/extract" -m POST -b '{"urls":["https://example.com"],"objective":"","search_queries":[""]}' -p mpp
```

### x402 — Base / Solana USDC (x402-fetch) ([docs](https://x402.org))

```ts
import { wrapFetchWithPayment } from 'x402-fetch'
import { privateKeyToAccount } from 'viem/accounts'

const account = privateKeyToAccount('0x...') // Base USDC wallet
const fetchWithPay = wrapFetchWithPayment(fetch, account)

const res = await fetchWithPay('https://parallel.payweave.services/extract', {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({
    "urls": [
      "https://example.com"
    ],
    "objective": "",
    "search_queries": [
      ""
    ]
  }),
})
const data = await res.json()
```

### x402 — agentcash CLI

```sh
npx agentcash fetch "https://parallel.payweave.services/extract" -m POST -b '{"urls":["https://example.com"],"objective":"","search_queries":[""]}' -p x402
```