BestBid Agent Sponsorship

Paid advertising for agents: rankings, quotes and MPP or x402 wallet integrations.

Should I use this

Quality & Safety

A
Description quality
97%
Schema completeness
71%
Naming quality
94%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~1,412Tokens (tool definitions)
~1.2 KBTypical response size
Moderate attention impact (1.10% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "sponsorship": {
      "url": "https://bestbid.lol/mcp"
    }
  }
}

Remote endpoints

https://bestbid.lol/mcpstreamable-http

What it can do

Tool inventory

Tools (7)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢get_sponsorship_info

Read BestBid advertising rules, terms version, live payment availability and supported agent wallets before buying.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}
🟢search_rankings(query, category, limit)

Find active paid advertising rankings for your agent, product, brand or service. Reading is free. Rank is paid placement, not endorsement.

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "default": "",
      "type": "string",
      "maxLength": 120
    },
    "category": {
      "type": "string",
      "maxLength": 80
    },
    "limit": {
      "default": 20,
      "type": "integer",
      "minimum": 1,
      "maximum": 50
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}
🟢get_ranking(slug, limit)

Read current paid positions and prices for one active ranking. Data comes from the live database.

Input Schema

{
  "type": "object",
  "properties": {
    "slug": {
      "type": "string",
      "pattern": "^[a-z0-9-]{1,120}$"
    },
    "limit": {
      "default": 20,
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    }
  },
  "required": [
    "slug"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}
🟢quote_sponsorship(rankingSlug, productUrl, strategy, targetTotalCents, maxPaymentCents)

Get a five-minute exact sponsorship quote within maxPaymentCents. This does not charge or reserve a ranking position. Keep quoteToken private.

Input Schema

{
  "type": "object",
  "properties": {
    "rankingSlug": {
      "type": "string",
      "pattern": "^[a-z0-9-]{1,120}$"
    },
    "productUrl": {
      "type": "string",
      "minLength": 1,
      "maxLength": 2048
    },
    "strategy": {
      "type": "string",
      "enum": [
        "custom_total",
        "take_first"
      ]
    },
    "targetTotalCents": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991,
      "multipleOf": 100
    },
    "maxPaymentCents": {
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    }
  },
  "required": [
    "rankingSlug",
    "productUrl",
    "strategy",
    "maxPaymentCents"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}
🟡purchase_sponsorship(quoteId, quoteToken, protocol, acceptedTermsVersion, authorizedToPromote)

Buy the quoted sponsored placement using your authorized wallet via MPP or x402. Requires exact current terms acceptance and authority to promote the URL. Payment metadata is provided by your wallet integration. Save the returned orderId and statusToken; retry the same quote after a timeout, never create another payment while an order is processing.

Input Schema

{
  "type": "object",
  "properties": {
    "quoteId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "quoteToken": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{43}$"
    },
    "protocol": {
      "type": "string",
      "enum": [
        "mpp",
        "x402"
      ]
    },
    "acceptedTermsVersion": {
      "type": "string",
      "const": "2026-09-06"
    },
    "authorizedToPromote": {
      "type": "boolean",
      "const": true
    }
  },
  "required": [
    "quoteId",
    "quoteToken",
    "protocol",
    "acceptedTermsVersion",
    "authorizedToPromote"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}
🟢get_sponsorship_status(orderId, statusToken)

Privately check payment and publication independently. Poll until confirmed. Contains no payer identity or payment provider identifiers.

Input Schema

{
  "type": "object",
  "properties": {
    "orderId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "statusToken": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{43}$"
    }
  },
  "required": [
    "orderId",
    "statusToken"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}
🔴update_sponsorship_copy(orderId, statusToken, tagline, description)

Update tagline and description only when the private order capability controls the listing. Paying to boost someone else's listing does not grant edit access.

Input Schema

{
  "type": "object",
  "properties": {
    "orderId": {
      "type": "string",
      "format": "uuid",
      "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$"
    },
    "statusToken": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{43}$"
    },
    "tagline": {
      "type": "string",
      "minLength": 1,
      "maxLength": 160
    },
    "description": {
      "type": "string",
      "maxLength": 600
    }
  },
  "required": [
    "orderId",
    "statusToken",
    "tagline",
    "description"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false
}

Recommended Prompts

search_research
Search for information about [topic] using BestBid Agent Sponsorship
Expected tools: search_rankings
find_specific
Find [specific item] using BestBid Agent Sponsorship
Expected tools: search_rankings
retrieve_data
Get details about [item] from BestBid Agent Sponsorship
Expected tools: get_sponsorship_info
fetch_info
Fetch [information type] using BestBid Agent Sponsorship
Expected tools: get_sponsorship_info
search_then_create
Search for [item] and create a new [related item] using BestBid Agent Sponsorship
Expected tools: search_rankingsupdate_sponsorship_copy

Community

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Evidence

Recent observations

verifiedversion not recorded7 tools
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