# Agent402: 500+ pay-per-call tools for AI agents over x402 + MPP Api API

**Canonical:** https://apis.io/apis/agent402-tools/agent402-500-pay-per-call-tools-for-ai-agents-over-x402-mpp-api-api/  
**Provider:** Agent402 Tools — https://apis.io/providers/agent402-tools/  
**Base URL:** https://agent402.tools  
**Documentation:** https://agent402.tools/docs/API-Reference

Agent402: 500+ pay-per-call tools for AI agents over x402 + MPP Api API is one of 2 APIs that [Agent402 Tools](https://apis.io/providers/agent402-tools/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. The published artifact set on APIs.io includes an OpenAPI specification and 1 JSON Schema.

The open-source, self-hostable applied layer of Agentic Finance - agents paying and getting paid over x402 and MPP: 500+ machine-payable web tools for AI agents in one place (browser, search, PDFs, images, live data, payment helpers) - the whole catalog is open and runnable yourself. Each priced ope

## Operations (60 of 628)

| Method | Path | Summary |
|---|---|---|
| POST | `/api/extract` | Extract article ($0.010/call via x402 or MPP) |
| GET | `/api/meta` | Page metadata ($0.002/call via x402 or MPP) |
| GET | `/api/dns` | DNS lookup ($0.001/call via x402 or MPP) |
| POST | `/api/render` | Browser render ($0.01/call via x402 or MPP) |
| GET | `/api/screenshot` | Screenshot ($0.004/call via x402 or MPP) |
| POST | `/api/pdf` | PDF to text ($0.01/call via x402 or MPP) |
| POST | `/api/memory` | Memory write ($0.001/call via x402 or MPP) |
| GET | `/api/memory` | Memory read ($0.001/call via x402 or MPP) |
| POST | `/api/memory/incr` | Memory counter ($0.001/call via x402 or MPP) |
| POST | `/api/memory/cas` | Memory compare-and-set ($0.001/call via x402 or MPP) |
| POST | `/api/memory/grant` | Memory grant ($0.002/call via x402 or MPP) |
| POST | `/api/memory/revoke` | Memory revoke ($0.001/call via x402 or MPP) |
| GET | `/api/memory/grants` | Memory grants list ($0.001/call via x402 or MPP) |
| GET | `/api/memory/log` | Memory audit log ($0.001/call via x402 or MPP) |
| POST | `/api/memory/remember` | Memory remember ($0.003/call via x402 or MPP) |
| POST | `/api/memory/recall` | Memory recall ($0.002/call via x402 or MPP) |
| POST | `/api/memory/forget` | Memory forget ($0.001/call via x402 or MPP) |
| POST | `/api/hash` | Hash ($0.001/call via x402 or MPP) |
| POST | `/api/hmac` | HMAC ($0.001/call via x402 or MPP) |
| POST | `/api/base64` | Base64 ($0.001/call via x402 or MPP) |
| POST | `/api/hex` | Hex ($0.001/call via x402 or MPP) |
| POST | `/api/url-code` | URL encode/decode ($0.001/call via x402 or MPP) |
| POST | `/api/jwt-decode` | JWT decode ($0.001/call via x402 or MPP) |
| GET | `/api/uuid` | Unique ID generator (UUID) ($0.001/call via x402 or MPP) |
| GET | `/api/ulid` | ULID generator ($0.001/call via x402 or MPP) |
| GET | `/api/password` | Password generator ($0.001/call via x402 or MPP) |
| GET | `/api/random` | Random ($0.001/call via x402 or MPP) |
| POST | `/api/totp` | TOTP code ($0.002/call via x402 or MPP) |
| POST | `/api/json-format` | JSON validate & format ($0.001/call via x402 or MPP) |
| POST | `/api/json-to-csv` | JSON to CSV ($0.002/call via x402 or MPP) |
| POST | `/api/csv-to-json` | CSV to JSON ($0.002/call via x402 or MPP) |
| POST | `/api/yaml-to-json` | YAML to JSON ($0.001/call via x402 or MPP) |
| POST | `/api/json-to-yaml` | JSON to YAML ($0.001/call via x402 or MPP) |
| POST | `/api/xml-to-json` | XML to JSON ($0.002/call via x402 or MPP) |
| POST | `/api/markdown-to-html` | Markdown to HTML ($0.001/call via x402 or MPP) |
| POST | `/api/html-to-markdown` | HTML to Markdown ($0.001/call via x402 or MPP) |
| POST | `/api/json-diff` | JSON diff ($0.001/call via x402 or MPP) |
| POST | `/api/json-query` | JSON query ($0.001/call via x402 or MPP) |
| POST | `/api/slugify` | Slugify ($0.001/call via x402 or MPP) |
| POST | `/api/case` | Case convert ($0.001/call via x402 or MPP) |
| POST | `/api/text-stats` | Text statistics ($0.001/call via x402 or MPP) |
| POST | `/api/keywords` | Keyword extraction ($0.002/call via x402 or MPP) |
| POST | `/api/text-diff` | Text diff ($0.001/call via x402 or MPP) |
| POST | `/api/regex` | Regex test ($0.001/call via x402 or MPP) |
| GET | `/api/lorem` | Lorem ipsum ($0.001/call via x402 or MPP) |
| GET | `/api/time` | Current time ($0.001/call via x402 or MPP) |
| POST | `/api/time-convert` | Time convert ($0.001/call via x402 or MPP) |
| POST | `/api/cron-next` | Cron next runs ($0.001/call via x402 or MPP) |
| POST | `/api/duration` | Duration parse/humanize ($0.001/call via x402 or MPP) |
| POST | `/api/date-diff` | Date difference ($0.001/call via x402 or MPP) |
| POST | `/api/email-validate` | Email validate ($0.001/call via x402 or MPP) |
| POST | `/api/url-parse` | URL parse ($0.001/call via x402 or MPP) |
| POST | `/api/ip-info` | IP info ($0.002/call via x402 or MPP) |
| POST | `/api/user-agent` | User-agent parse ($0.001/call via x402 or MPP) |
| POST | `/api/color` | Color convert ($0.001/call via x402 or MPP) |
| POST | `/api/semver` | Semver parse/compare ($0.001/call via x402 or MPP) |
| GET | `/api/mime` | MIME lookup ($0.001/call via x402 or MPP) |
| POST | `/api/iban-validate` | IBAN validate ($0.001/call via x402 or MPP) |
| POST | `/api/card-validate` | Card number validate ($0.001/call via x402 or MPP) |
| POST | `/api/http-check` | HTTP check ($0.001/call via x402 or MPP) |

…and 568 more operations. The page lists the first 250; the full set of 628 is in the OpenAPI linked below.

## Machine-readable artifacts (2)

- **OpenAPI** — https://artifacts.apis.io/agent402-tools/openapi/_original/agent402-tools-api-openapi.json
- **JSONSchema** — https://artifacts.apis.io/agent402-tools/json-schema/agent402-tools-user-schema.json

## Other Agent402 Tools APIs (1)

- [Agent402 Tools API](https://apis.io/apis/agent402-tools/agent402-tools-api/)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/agent402-tools/agent402-500-pay-per-call-tools-for-ai-agents-over-x402-mpp-api-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/agent402-tools/.