# fidro-io API

**Canonical:** https://apis.io/apis/fidro-io/fidro-io-api/  
**Provider:** fidro-io — https://apis.io/providers/fidro-io/  
**Documentation:** https://fidro.io/docs/api

fidro-io API is one of 2 APIs that [fidro-io](https://apis.io/providers/fidro-io/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

fidro-io API as documented publicly: 9 operations. Contract generated from the documentation by API Evangelist (2026-10-30); not the provider's own document.

## Operations (9)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/blocklist` | List all blocklist entries with optional filters. |
| POST | `/api/blocklist` | Create a new blocklist entry. |
| POST | `/api/domain-lookup` | POST /api/domain-lookup |
| GET | `/api/ip` | GET /api/ip |
| GET | `/api/status` | Check API status and verify your API key is working. |
| POST | `/api/validate` | POST /api/validate |
| GET | `/api/webhooks/stripe/{accountId}` | Webhook endpoint for Stripe payment and dispute events to Fidro for chargeback risk analysis. |
| POST | `/api/webhooks/stripe/{account}` | Receive real-time notifications about Stripe transaction analysis. |
| POST | `/mcp` | Fidro MCP Server for fraud checks in ChatGPT, Claude & Cursor with 6 tools for validating signups, looking up IPs, and managing blocklists. |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/fidro-io/openapi/_ae-authored/fidro-io-openapi-generated.yml
- **JSONSchema** — https://artifacts.apis.io/fidro-io/json-schema/fidro-io-get-api-blocklist-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/fidro-io/json-schema/fidro-io-post-api-blocklist-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/fidro-io/json-schema/fidro-io-post-api-blocklist-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/fidro-io/json-schema/fidro-io-get-api-status-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/fidro-io/json-schema/fidro-io-post-api-domain-lookup-request-schema.json
- **JSONSchema** — https://artifacts.apis.io/fidro-io/json-schema/fidro-io-post-api-validate-request-schema.json

## Other fidro-io APIs (1)

- [Fidro API](https://apis.io/apis/fidro-io/fidro-api/)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/fidro-io/fidro-io-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/fidro-io/.