# API Tool Calls

**Canonical:** https://apis.io/apis/cowerx-dev/api-tool-calls/  
**Provider:** Cowerx — https://apis.io/providers/cowerx-dev/  
**Base URL:** https://apitoolcalls.com  
**Documentation:** https://apitoolcalls.com/api/

API Tool Calls is one of 2 APIs that [Cowerx](https://apis.io/providers/cowerx-dev/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Tools and MCP. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

API Tool Calls is Cowerx's set of public HTTP tools (home cost planners, QR and barcodes, page to Markdown, SEO checks, recalls, data finder and more) with 20 free calls a day per IP and no key; the same tools are offered through a remote MCP server at https://apitoolcalls.com/mcp.

## Operations (26)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/basement-water` | — |
| GET | `/api/cite-url` | — |
| POST | `/api/company-facts` | — |
| GET | `/api/data-finder` | — |
| GET | `/api/driveway-cost` | — |
| GET | `/api/epoch-convert` | — |
| GET | `/api/ev-charger-installation-cost` | — |
| GET | `/api/fence-cost` | — |
| GET | `/api/flooring-cost` | — |
| GET | `/api/funeral-cost` | — |
| GET | `/api/furnace_age` | — |
| GET | `/api/kitchen-remodel-cost` | — |
| GET | `/api/markdown` | — |
| GET | `/api/page-check` | — |
| GET | `/api/pickleball-court-cost` | — |
| GET | `/api/pole-barn-cost` | — |
| POST | `/api/proofread` | — |
| GET | `/api/recall-check` | — |
| POST | `/api/resume` | — |
| GET | `/api/roof_replacement_cost` | — |
| POST | `/api/run-loop` | — |
| GET | `/api/seo-check` | — |
| GET | `/api/transcript` | — |
| GET | `/api/water-softener-size` | — |
| GET | `/api/wheelchair-ramp` | — |
| GET | `/api/yard-drainage` | — |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/cowerx-dev/openapi/cowerx-dev-api-tool-calls-openapi.yml
- **OpenAPI** — https://apitoolcalls.com/openapi.json
- **Documentation** — https://apitoolcalls.com/api/
- **LLMsTxt** — https://apitoolcalls.com/llms.txt
- **MCPServer** — https://apitoolcalls.com/mcp
- **Documentation** — https://apitoolcalls.com/agent.html
- **APIsJSON** — https://artifacts.apis.io/cowerx-dev/apis.yml

## Other Cowerx APIs (1)

- [The Daily Markdown MCP Server](https://apis.io/apis/cowerx-dev/the-daily-markdown-mcp/)

## Tags

Tools, MCP

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