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POLICYANDPLAY LTD Agents API

Agent registration and API key issuance

POLICYANDPLAY LTD Agents API is one of 4 APIs that POLICYANDPLAY LTD publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Agents. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, authentication docs, and rate-limit docs.

This API exposes 1 operation across 1 path, and defines 3 schemas. It is described by OpenAPI 3.2.0, at version 1.3.0.

Requests are made against a single base URL, https://api.fetch-price.com.

1 operations 1 paths 3 schemas 1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.3.0
Base URL
https://api.fetch-price.com
Authentication
API Key, HTTP Bearer
Resource Areas
1

Authentication & Security 2

POLICYANDPLAY LTD Agents API declares 2 security schemes for authenticating requests. An API key is passed in the header as X-API-Key (ApiKeyAuth). It accepts HTTP bearer tokens (fp_-prefixed API key) (BearerAuth). By default, every request must be authenticated, though some operations may also be called without credentials.

  • ApiKeyAuth — fp-prefixed key issued by POST /api/agents/register. Optional on the free tier (keyless requests are counted per IP); required to use a registered agent's plan…
  • BearerAuth — The same key sent as Authorization Bearer, which is how the stdio MCP server and the provider's SKILL.md send it.

Paths & Operations 1

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

Agents 1

Agent registration and API key issuance

POST
/api/agents/register
Register an agent and receive an API key
registerAgent body → 200400429

Schemas 3

The contract defines 3 schemas that model the data the API accepts and returns. The most detailed are RegisterAgentRequest (5 properties), RegisterAgentResponse (4 properties), Error (2 properties). Each schema is shown below with its type and property counts.

Error
object
Plain JSON error envelope (not RFC 9457): a human-readable error string; /api/query also returns an empty results array.
2 properties 1 required
RegisterAgentRequest
object
5 properties 4 required
RegisterAgentResponse
object
4 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

fetch-price-com-agents-api-openapi.yml Raw ↑

Other APIs POLICYANDPLAY LTD publishes across the network.

fetch-price A2A Agent
POLICYANDPLAY LTD Products API
POLICYANDPLAY LTD Service API
Where this information came from

This is an independent, third-party profile of POLICYANDPLAY LTD Agents 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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