# OpenSERP

**Canonical:** https://apis.io/providers/openserp/  
**Website:** https://openserp.org  
**APIs profiled:** 2

OpenSERP is an open-source, self-hostable SERP API that returns structured search results from Google, Bing, Yandex, Baidu, DuckDuckGo and Ecosia through one REST interface, alongside OpenSERP Cloud, a managed pay-as-you-go version of the same API adding page extraction, multi-engine megasearch, image search and scheduled rank monitoring. The self-hosted server ships an MIT-licensed Go binary and CLI with a published OpenAPI 3.0.3 contract, a v2 response envelope carrying query echo, metadata, normalized results and pagination, plus cache, proxy-pool and circuit-breaker telemetry endpoints. OpenSERP Cloud adds bearer-token authentication, credit-metered billing, engine health routing, batch URL extraction and Search Monitor webhooks, and the project publishes first-party JavaScript and Python SDKs, an MCP server and an n8n community node.

## Kin Score — 51.8 / 100 (developing)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 51.8).

| Facet | Score |
|---|---|
| Discoverability | 77.8 |
| Contract Quality | 53.9 |
| Governance | 11.5 |
| Operational Transparency | 28.9 |
| Developer Ergonomics | 82.1 |
| Commercial Clarity | 44.7 |

## Agent readiness — 57.9 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| MCP Server | yes |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | documented |
| OpenAPI Examples | partial |
| Rate Limit Signal | no |
| Event Surface Described | yes |
| Agent Skills | derived |
| Well Known Catalog | yes |
| Consent Identity | yes |
| Agent Card | no |
| Dry Run Mode | no |

## APIs (2)

- **OpenSERP Cloud API** — The managed, hosted version of the OpenSERP search API. Bearer-token authenticated, credit-metered pay-as-you-go REST API exposing single-engine web and image search across Goog...
- **OpenSERP Server (self-hosted)** — The MIT-licensed, self-hosted OpenSERP REST server. Runs on port 7000 by default and exposes dedicated per-engine web and image search, Google and Bing SERP HTML parsing, multi-...

## MCP servers (2)

- **mcp.json**
- **openserp-mcp.yml**

## Agentic access (1)

- **Openserp Agentic Access** — 18 operations · 4 acting

## Security (2)

- **Openserp Authentication** — http · 2 schemes
- **Openserp Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Search, SERP, Search API, Web Scraping, Content Extraction, AI Grounding, Rank Tracking, Open Source, Developer Tools

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/openserp/). Scores are computed from the provider's own public artifacts under a published rubric.