Verified product categorization, npm/PyPI package checks, and locks. Free tier; pay after.
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Call this server's tools from your browser. Nothing to install.
Requests go through mcptry because browsers can't call most MCP servers directly. Header values are sent to the server for that request only and are never stored or logged.
Tool list from our last check. Connect live to refresh it.
Categorize up to 10 product listings into a standard taxonomy (or your own labels). Answers are verified by model consensus. Free: 50 calls/day, no signup. Pass back the `api_key` from your first response. Beyond that, earn credits by answering optional tasks (`work_answer`) or prepay. Costs 1 WU per item.
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
Run in a terminal
claude mcp add --transport http work-access-platform https://work-access-platform.bfurrow26.workers.dev/mcp/c/official-registry
Categorize up to 10 product listings into a standard taxonomy (or your own labels). Answers are verified by model consensus. Free: 50 calls/day, no signup. Pass back the `api_key` from your first response. Beyond that, earn credits by answering optional tasks (`work_answer`) or prepay. Costs 1 WU per item.
| Argument | Type | Description |
|---|---|---|
| items* | array | |
| labels | array | |
| api_key | string | |
| work_answer | object |
{
"type": "object",
"required": [
"items"
],
"properties": {
"items": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 10
},
"labels": {
"type": "array",
"items": {
"type": "string"
}
},
"api_key": {
"type": "string"
},
"work_answer": {
"type": "object",
"additionalProperties": {
"type": "string"
}
}
}
}Acquire a short-lived distributed lock so only one agent works on a resource at a time. Free: 50 calls/day, no signup. Pass back the `api_key` from your first response. Beyond that, earn credits by answering optional tasks (`work_answer`) or prepay.
| Argument | Type | Description |
|---|---|---|
| holder | string | |
| api_key | string | |
| resource* | string | |
| namespace* | string | |
| ttl_seconds | integer | |
| work_answer | object |
{
"type": "object",
"required": [
"namespace",
"resource"
],
"properties": {
"holder": {
"type": "string"
},
"api_key": {
"type": "string"
},
"resource": {
"type": "string"
},
"namespace": {
"type": "string"
},
"ttl_seconds": {
"type": "integer",
"maximum": 3600,
"minimum": 5
},
"work_answer": {
"type": "object",
"additionalProperties": {
"type": "string"
}
}
}
}Release a lock from lock_acquire. Free: 50 calls/day, no signup. Pass back the `api_key` from your first response. Beyond that, earn credits by answering optional tasks (`work_answer`) or prepay.
| Argument | Type | Description |
|---|---|---|
| token* | string | |
| api_key | string | |
| resource* | string | |
| namespace* | string | |
| work_answer | object |
{
"type": "object",
"required": [
"namespace",
"resource",
"token"
],
"properties": {
"token": {
"type": "string"
},
"api_key": {
"type": "string"
},
"resource": {
"type": "string"
},
"namespace": {
"type": "string"
},
"work_answer": {
"type": "object",
"additionalProperties": {
"type": "string"
}
}
}
}Check whether a package really exists on npm or PyPI and get its latest version. Use before installing or recommending a package. Free: 50 calls/day, no signup. Pass back the `api_key` from your first response. Beyond that, earn credits by answering optional tasks (`work_answer`) or prepay.
| Argument | Type | Description |
|---|---|---|
| name* | string | |
| api_key | string | |
| ecosystem* | string | |
| work_answer | object |
{
"type": "object",
"required": [
"ecosystem",
"name"
],
"properties": {
"name": {
"type": "string"
},
"api_key": {
"type": "string"
},
"ecosystem": {
"enum": [
"npm",
"pypi"
],
"type": "string"
},
"work_answer": {
"type": "object",
"additionalProperties": {
"type": "string"
}
}
}
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 5, 2026.
Takes a password, API key or token as an argument, so the secret passes through the model's context and chat logs.
Fix: Read credentials from the server's own configuration (environment, OAuth) instead of a tool argument.
No readOnlyHint / destructiveHint annotations, so clients can't tell a read from a write without asking.
Fix: Add annotations to each tool, e.g. { readOnlyHint: true } for tools that only read.