api.memestack.ai

Search memes, infographics, charts & screenshots by meaning, text inside the image, or visual similarity. Free visual search engine, public API, MCP.

MediaLiveeip155:8453Exactvia cdp
Calls · 30d
1→ 0%
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 16 snapshots so far.
$0.36
Verified settled volume
10 settlements proven x402 by their on-chain EIP-3009 marker.
$0.080
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-09-05 18:56Z
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xa06C42DAA258595Bc773A0bF032A5Ba55939781a

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.08USDC≈ $0.08 USD
on Base · exact scheme

Pay 0.08 USDC on Base to 0xa06C…9781a. The signed payment is good for 10 minutes.

USD Coin contract
0x8335…02913
Payment window
10 minutes
As published
80000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0xa06C42DAA258595Bc773A0bF032A5Ba55939781a",
    "amount": "80000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 600
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "tags": [
            "climate",
            "chart"
          ],
          "caption": "Global CO2 emissions by region, 2024",
          "image_url": "https://example.com/chart.png"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "status": "pending_review",
          "message": "Accepted - pending human review. If approved, the image will be published at the page URL below.",
          "image_id": "3f2b6d8e-1c4a-4f0e-9b7d-2a6c8e0f1d23",
          "page_url": "https://memestack.ai/gallery/3f2b6d8e-1c4a-4f0e-9b7d-2a6c8e0f1d23"
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "image_url"
              ],
              "properties": {
                "tags": {
                  "type": "array",
                  "items": {
                    "type": "string",
                    "maxLength": 40
                  },
                  "maxItems": 10,
                  "description": "Optional tag hints. Admin-visible only, never published verbatim."
                },
                "caption": {
                  "type": "string",
                  "maxLength": 200,
                  "description": "Optional caption hint for the AI tagger. Admin-visible only, never published verbatim."
                },
                "image_url": {
                  "type": "string",
                  "description": "HTTPS URL or data:image/(jpeg|png|webp);base64,... URL. Max 8MB."
                },
                "attribution": {
                  "type": "string",
                  "maxLength": 200,
                  "description": "Optional credit line for the original creator/source. Shown to moderators only, never published."
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-09-05 18:56Z
Last indexed by Roundhouse
2026-09-19 06:40Z
Last enriched (probe, favicon, geo)
2026-09-14 05:15Z
x402 version
2
Max timeout
600s
Liveness probe
HTTP 404
Report

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

This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 16 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service api.memestack.ai 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=api.memestack.ai'
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.memestack.ai/v1/agent/submit, 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.