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WagerX A2a API

The A2a API from WagerX — 1 operation(s) for a2a.

WagerX A2a API is one of 10 APIs that WagerX publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include A2A. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and rate-limit docs.

This API exposes 2 operations across 1 path, and defines 8 schemas. It is described by OpenAPI 3.2.0, at version 2026-08-31.

Requests are made against a single base URL, https://wagerx.io.

2 operations 1 paths 8 schemas 1 GET1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
2026-08-31
Base URL
https://wagerx.io/mcp
Contact
Resource Areas
1

Paths & Operations 2

Across 1 path, the API surfaces 2 operations — 1 GET, 1 POST. Each is listed below with its method, path, parameters, and response codes.

A2a 2
GET
/a2a
Get Wagie A2A discovery details
getWagieA2ADiscovery → 200
POST
/a2a
Ask Wagie over A2A JSON-RPC
sendWagieA2AMessage body → 200

Schemas 8

The contract defines 8 schemas that model the data the API accepts and returns. The most detailed are A2ADiscovery (12 properties), Evidence (11 properties), AITransparency (9 properties), EvidenceFirstData (7 properties). Each schema is shown below with its type and property counts.

A2A10SignedEvidenceResponse
object
3 properties 3 required
Evidence
object
11 properties 11 required
A2A030SignedEvidenceResponse
object
3 properties 3 required
SignedEvidenceEnvelope
object
2 properties 2 required
AITransparency
object
9 properties 9 required
Claim
object
5 properties 5 required
A2ADiscovery
object
12 properties 11 required
EvidenceFirstData
object
7 properties 7 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

wagerx-io-a2a-api-openapi.yml Raw ↑

Other APIs WagerX publishes across the network.

Wagie MCP Server
Wagie A2A Agent
WagerX Audit API
WagerX MCP API
WagerX News API
WagerX Regulatory Intel API
WagerX Slot Index API
WagerX Trump Index API
WagerX .well Known API
Where this information came from

This is an independent, third-party profile of WagerX A2a API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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