mirrored listing x402 eip155:8453

Generate ready-to-use 1200x630 Open Graph / social preview images from text for content, m

Generate ready-to-use 1200x630 Open Graph / social preview images from text for content, marketing, and publishing agents. Provide a title plus optional subtitle and category badge, pick a built-in theme (dark, light, midnight, forest, sunset), and receive a base64 PNG sized exactly for og:image and twitter:card. Pure server-side rendering with no external calls and no shell access.

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Claim this listing
10000 (raw units)
price
3
calls / 30d
3
unique payers
2026-09-14
updated

Provider

og.bip-rep.com · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x46830A57cA3806EC71B981E063dC39Ca2A3c6fB0",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 300
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "badge": "blog",
          "subtitle": "Pay-per-call APIs for AI agents on Base",
          "theme": "dark",
          "title": "Launching the x402 Gateway"
        },
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "height": 630,
          "latency_ms": 45,
          "png_base64": "iVBORw0KGgoAAAANSUhEUgAA...",
          "size_bytes": 18234,
          "theme": "dark",
          "width": 1200
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "additionalProperties": false,
              "properties": {
                "badge": {
                  "description": "Optional small category label rendered above the title (up to 40 characters)",
                  "type": "string"
                },
                "subtitle": {
                  "description": "Optional supporting text below the title (up to 200 characters)",
                  "type": "string"
                },
                "theme": {
                  "description": "Color theme",
                  "enum": [
                    "dark",
                    "light",
                    "midnight",
                    "forest",
                    "sunset"
                  ],
                  "type": "string"
                },
                "title": {
                  "description": "Main headline text (up to 140 characters)",
                  "type": "string"
                }
              },
              "required": [
                "title"
              ],
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "properties": {
                "height": {
                  "type": "integer"
                },
                "latency_ms": {
                  "type": "integer"
                },
                "png_base64": {
                  "type": "string"
                },
                "size_bytes": {
                  "type": "integer"
                },
                "theme": {
                  "type": "string"
                },
                "width": {
                  "type": "integer"
                }
              },
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://og.bip-rep.com/generate"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://og.bip-rep.com/generate");
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://og.bip-rep.com/generate")
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/5172.json, and this resource appears in /discovery/resources and /discovery/search.