Wisely x402 Agent-Payment Infrastructure

x402_gift_card_merchant_quote

Quote any Bitrefill-supported merchant gift-card purchase after product details are fetched, using $0.75 + 1% plus explicit route/network costs.

Input Schema

TableJSON Schema

Name	Required	Description
`url`	No
`type`	No
`asset`	No
`input`	No	Public-safe request body/input for a hosted service or endpoint. Never include secrets, raw cards, wallet keys, passwords, or private account tokens.
`items`	No
`query`	No
`since`	No
`itemId`	No
`accepts`	No
`content`	No	Public-safe creator content for preview/import. Do not include secrets, private student data, or copyrighted material you do not own.
`network`	No
`audience`	No	Optional audience hint for wisely_start_here / wisely_get_playbook / wisely_agent_instructions.
`payoutId`	No
`platform`	No	Optional OS/platform hint for local bridge setup, e.g. windows, mac, linux.
`amountUsd`	No
`creatorId`	No
`fromAsset`	No
`localPort`	No	Optional localhost port for the local commerce bridge MCP server. Defaults to 4027.
`receiptId`	No
`sellerUrl`	No	Third-party x402 paid resource URL to probe for HTTP 402 payment requirements.
`serviceId`	No
`sessionId`	No	Wallet handoff/payment session id returned by x402_wallet_handoff/connect_wallet.
`toAddress`	No
`sellerBody`	No	Public-safe POST body for an external x402 seller. Never include cookies, bearer tokens, wallet secrets, private keys, card data, or account passwords.
`contentType`	No
`fromAddress`	No
`fromNetwork`	No
`manifestUrl`	No
`paidActions`	No
`endpointSlug`	No
`sellerMethod`	No	Use POST for paid APIs that need a public-safe body before returning 402.
`payoutAddress`	No
`serverJsonUrl`	No
`idempotencyKey`	No	Stable retry key for paid invokes and wallet handoff sessions.
`paymentPayload`	No
`includeExamples`	No	Set false to request a shorter playbook response.
`fromTokenAddress`	No
`preferredNetwork`	No	Preferred payment network for wallet handoff, e.g. eip155:8453 or base.
`defaultEntitlement`	No
`paymentRequirement`	No
`paymentRequirements`	No
`returnSignedPayment`	No	Alias for includeSignedPayment.
`includeSignedPayment`	No	For x402_payment_session_status, include the signed X-PAYMENT payload when the user has signed.

Schema Changelog

Changes observed during successful MCP inspections.

Changed2 schema fields changedMay 27, 2026

addedInput schema / properties / localPort

Added value: +{
+  "description": "Optional localhost port for the local commerce bridge MCP server. Defaults to 4027.",
+  "type": "number"
+}

addedInput schema / properties / platform

Added value: +{
+  "description": "Optional OS/platform hint for local bridge setup, e.g. windows, mac, linux.",
+  "type": "string"
+}

Changed8 schema fields changedMay 27, 2026

addedInput schema / properties / idempotencyKey

Added value: +{
+  "description": "Stable retry key for paid invokes and wallet handoff sessions.",
+  "type": "string"
+}

addedInput schema / properties / includeSignedPayment

Added value: +{
+  "description": "For x402_payment_session_status, include the signed X-PAYMENT payload when the user has signed.",
+  "type": "boolean"
+}

addedInput schema / properties / input

Added value: +{
+  "description": "Public-safe request body/input for a hosted service or endpoint. Never include secrets, raw cards, wallet keys, passwords, or private account tokens.",
+  "type": "object"
+}

addedInput schema / properties / paymentPayload
```
Added value: +{
+  "type": "object"
+}
```
addedInput schema / properties / paymentRequirements
```
Added value: +{
+  "type": "object"
+}
```

addedInput schema / properties / preferredNetwork

Added value: +{
+  "description": "Preferred payment network for wallet handoff, e.g. eip155:8453 or base.",
+  "type": "string"
+}

addedInput schema / properties / returnSignedPayment

Added value: +{
+  "description": "Alias for includeSignedPayment.",
+  "type": "boolean"
+}

addedInput schema / properties / sessionId

Added value: +{
+  "description": "Wallet handoff/payment session id returned by x402_wallet_handoff/connect_wallet.",
+  "type": "string"
+}

Changed2 schema fields changedMay 27, 2026

addedInput schema / properties / audience

Added value: +{
+  "description": "Optional audience hint for wisely_start_here / wisely_get_playbook / wisely_agent_instructions.",
+  "enum": [
+    "agent",
+    "builder",
+    "creator",
+    "operator",
+    "indexer"
+  ],
+  "type": "string"
+}

addedInput schema / properties / includeExamples

Added value: +{
+  "description": "Set false to request a shorter playbook response.",
+  "type": "boolean"
+}

Changed5 schema fields changedMay 25, 2026

addedInput schema / properties / content

Added value: +{
+  "description": "Public-safe creator content for preview/import. Do not include secrets, private student data, or copyrighted material you do not own.",
+  "type": "string"
+}

addedInput schema / properties / contentType

Added value: +{
+  "enum": [
+    "markdown",
+    "csv",
+    "json"
+  ],
+  "type": "string"
+}

addedInput schema / properties / defaultEntitlement

Added value: +{
+  "enum": [
+    "free",
+    "subscriber",
+    "paid"
+  ],
+  "type": "string"
+}

addedInput schema / properties / items
```
Added value: +{
+  "type": "array"
+}
```
addedInput schema / properties / paidActions
```
Added value: +{
+  "type": "array"
+}
```

Changed3 schema fields changedMay 24, 2026
- addedInput schema / properties / creatorId
```
Added value: +{
+  "type": "string"
+}
```
- addedInput schema / properties / itemId
```
Added value: +{
+  "type": "string"
+}
```
- addedInput schema / properties / query
```
Added value: +{
+  "type": "string"
+}
```
AddedMay 23, 2026

TDQS

A3.9/5.0

Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It discloses the cost structure ($0.75 + 1% plus route/network costs) and a prerequisite (product details fetched). This is meaningful behavioral context for an agent, though it does not mention side effects, return format, or authorization needs. The 'quote' semantics imply non-mutating behavior.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

A single sentence efficiently conveys purpose, precondition, and pricing. There is no filler, redundancy, or unnecessary detail, making it easy to parse.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's complexity (43 parameters, no output schema, nested objects), the description is too terse. It does not explain input requirements, response shape, error conditions, or how this tool relates to other gift-card tools. The pricing and precondition are useful but insufficient for an agent to confidently invoke the tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is only 33% with 43 parameters, and the description provides no parameter-specific guidance. It does not indicate which fields are required for a quote (e.g., url, amountUsd, network), nor how the pricing formula maps to inputs. The phrase 'after product details are fetched' hints at a precondition but does not connect to any parameter, failing to compensate for the low schema coverage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's function: 'Quote any Bitrefill-supported merchant gift-card purchase' – a specific verb (quote), resource (merchant gift-card purchase), and a unique scoping (Bitrefill-supported). It also adds a condition ('after product details are fetched') and the pricing formula, distinguishing it from sibling quote tools like x402_gift_card_commerce_quote.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides a clear context: use after product details are fetched, and it specifies the pricing model. It does not explicitly name alternatives or when not to use it, but the mention of 'Bitrefill-supported' and the sequencing condition imply the intended workflow.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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x402_gift_card_merchant_quote

Input Schema

Schema Changelog

TDQS

Glama MCP Gateway

Resources