Delx PDF Text Extraction
Delx is an independent AI agent lab building and studying continuity, recovery, verifiable work and governed exchange for autonomous systems.
MediaLiveeip155:8453Exactvia cdp
x402PdfPdf-textPdf-text-extractionPdf-text-extraction-api
Settlements · 30d
672↑ 692%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$14.92
Verified settled volume
2,755 settlements proven x402 by their on-chain EIP-3009 marker.
$0.0030
Listed price
As published in the catalog. Always read the live 402 before paying.
2
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-08-03 14:37Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.003USDC≈ $0.003 USD
on Base · exact scheme
Pay 0.003 USDC on Base to 0x9f8b…e73A2. The signed payment is good for 5 minutes.
- Paid to
- 0x9f8b…e73A2
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 3000 smallest units
- Buys
- PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.
- Returns
- application/json
0.003USDC≈ $0.003 USD
on Base · exact scheme
Pay 0.003 USDC on Base to 0x9f8b…e73A2. The signed payment is good for 5 minutes.
- Paid to
- 0x9f8b…e73A2
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 3000 smallest units
- Buys
- PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.
- Returns
- application/json
3000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 28heAM…YsemG
- Token contract
- EPjFWd…TDt1v
- Payment window
- 5 minutes
- Buys
- PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.
- Returns
- application/json
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"app": "Delx Agent Operations Protocol",
"name": "USD Coin",
"version": "2",
"provider": "coinbase",
"accept_label": "Coinbase CDP",
"provider_label": "Coinbase CDP",
"facilitator_url": "https://api.cdp.coinbase.com/platform/v2/x402"
},
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/x402/pdf-text",
"description": "PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.",
"maxTimeoutSeconds": 300
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"app": "Delx Agent Operations Protocol",
"name": "USD Coin",
"version": "2",
"provider": "payai",
"accept_label": "PayAI Base",
"provider_label": "PayAI Base",
"facilitator_url": "https://facilitator.payai.network"
},
"payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
"amount": "3000",
"scheme": "exact",
"network": "eip155:8453",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/x402/pdf-text",
"description": "PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.",
"maxTimeoutSeconds": 300
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"app": "Delx Agent Operations Protocol",
"name": "USD Coin",
"version": "2",
"feePayer": "2wKupLR9q6wXYppw8Gr2NvWxKBUqm4PPJKkQfoxHDBg4",
"provider": "payai",
"accept_label": "PayAI Solana",
"provider_label": "PayAI Solana",
"facilitator_url": "https://facilitator.payai.network"
},
"payTo": "28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG",
"amount": "3000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"mimeType": "application/json",
"resource": "https://api.delx.ai/api/v1/x402/pdf-text",
"description": "PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"max_chars": 200000,
"pdf_base64": "<base64 PDF up to 4 MiB decoded>"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"text": "Extracted PDF text",
"bytes": 48210,
"chars": 19,
"model": "poppler-pdftotext",
"scope": "pdf_text",
"schema": "delx/pdf-text/v1",
"provider": "first-party",
"truncated": false,
"attribution": "Text extracted locally by Delx with Poppler; no document is stored, fetched, or sent to a third-party provider. Scanned-image OCR is not included.",
"document_id": "pdf_6fd2b8d1b8ddf0f3e9a9b2c4d5e6f708",
"input_sha256": "6fd2b8d1b8ddf0f3e9a9b2c4d5e6f7081234567890abcdef1234567890abcdef",
"output_sha256": "c5f7b2d4c1e7a0f9b6d2e8c3a4f5b6071234567890abcdef1234567890abcdef",
"pages_observed": 2,
"sale_price_usdc": 0.003,
"upstream_cost_usd": 0,
"gross_margin_floor_usd": 0.0028425
}
}
},
"tags": [
"x402",
"pdf",
"pdf-text",
"pdf-text-extraction",
"pdf-text-extraction-api",
"document-processing",
"text-extraction",
"pdf-parser",
"poppler",
"first-party",
"agent"
],
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"pdf_base64"
],
"properties": {
"max_chars": {
"type": "integer",
"default": 200000,
"maximum": 200000,
"minimum": 1,
"description": "Maximum UTF-8 characters returned; extraction remains bounded."
},
"pdf_base64": {
"type": "string",
"maxLength": 5592406,
"minLength": 1,
"description": "One base64-encoded PDF up to 4 MiB decoded; application/pdf data URIs are accepted."
},
"file_base64": {
"type": "string",
"maxLength": 5592406,
"minLength": 1,
"description": "Alias for pdf_base64."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"schema",
"scope",
"document_id",
"input_sha256",
"output_sha256",
"bytes",
"text",
"chars",
"pages_observed",
"truncated",
"provider",
"model",
"sale_price_usdc"
],
"properties": {
"text": {
"type": "string"
},
"bytes": {
"type": "integer"
},
"chars": {
"type": "integer"
},
"model": {
"type": "string",
"const": "poppler-pdftotext"
},
"scope": {
"type": "string",
"const": "pdf_text"
},
"schema": {
"type": "string",
"const": "delx/pdf-text/v1"
},
"provider": {
"type": "string",
"const": "first-party"
},
"truncated": {
"type": "boolean"
},
"attribution": {
"type": "string"
},
"document_id": {
"type": "string"
},
"input_sha256": {
"type": "string"
},
"output_sha256": {
"type": "string"
},
"pages_observed": {
"type": "integer"
},
"sale_price_usdc": {
"type": "number",
"const": 0.003
},
"upstream_cost_usd": {
"type": "number",
"const": 0
},
"gross_margin_floor_usd": {
"type": "number",
"const": 0.0028425
}
},
"additionalProperties": false
}
}
}
}
},
"summary": "PDF text extraction API for agents: extract bounded UTF-8 text from one caller-supplied PDF for $0.003 USDC via x402. Local first-party parsing with SHA-256 receipt and no document storage or URL fetch; scanned-image OCR is a separate product.",
"category": "document",
"coverImage": "https://delx.ai/opengraph-image?v=20260305-fox",
"serviceName": "Delx PDF Text Extraction"
}
}Provenance
- Seen in the source catalog
- 2026-08-03 14:37Z
- Last indexed by Roundhouse
- 2026-08-04 03:20Z
- Last enriched (probe, favicon, geo)
- 2026-09-13 22:45Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
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
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Delx PDF Text Extraction 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=Delx%20PDF%20Text%20Extraction' 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://api.delx.ai/api/v1/x402/pdf-text, 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.