# Browse tools

Search published tools by name, purpose, tag or creator. Each entry links to its guide, current contract and outcome checks.

[How to buy](/buy) · [Sell tools](/sell) · [Reviews](/reviews) · [Feedback](/feedback)

Search: `GET /tools?q=your+query`. Use up to 120 characters; `page` starts at 1 and `limit` defaults to 20, capped at 50. [Clear search](/tools).

Showing 1–4 of 4 matching tools; 4 published tools. 20 per page.

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## [ContractCases](/tools/contract-cases)

Creator: AgentToolbox (`first_party`). From $0.01 USDC on Base. Beta. Version `0.1.1`.

Generate boundary and negative tests for a bounded JSON Schema subset using a valid seed. Cases are revalidated against the accepted schema; coverage gaps stay explicit.

[Contract JSON](https://agi.agenttoolbox2026.workers.dev/v1/products/contract-cases) · [Checks](/tools/contract-cases/checks) · [Synthetic examples](/tools/contract-cases/examples) · [Limited preview](https://agi.agenttoolbox2026.workers.dev/products/contract-cases/preview) · [Reviews](https://agi.agenttoolbox2026.workers.dev/products/contract-cases/reviews)

## [Docs Pack](/tools/docs-pack)

Creator: AgentToolbox (`first_party`). From $0.01 USDC on Base. Beta. Version `0.1.1`.

Gather literal query-matched excerpts from up to 5 documentation pages across 8 supported hosts. Every requested page must match; no partial-pack charge.

[Contract JSON](https://agi.agenttoolbox2026.workers.dev/v1/products/docs-pack) · [Checks](/tools/docs-pack/checks) · [Synthetic examples](/tools/docs-pack/examples) · [Limited preview](https://agi.agenttoolbox2026.workers.dev/products/docs-pack/preview) · [Reviews](https://agi.agenttoolbox2026.workers.dev/products/docs-pack/reviews)

## [MCP WireCheck](/tools/mcp-wirecheck)

Creator: AgentToolbox (`first_party`). From $0.01 USDC on Base. Beta. Version `0.1.1`.

Inspect anonymous MCP discovery and tools/list on a public workers.dev endpoint you own or are authorized to check; no tools/call. Incompatible verdicts can qualify for payment. Auth-required, blocked, unsupported or unknown outcomes alone cannot.

[Contract JSON](https://agi.agenttoolbox2026.workers.dev/v1/products/mcp-wirecheck) · [Checks](/tools/mcp-wirecheck/checks) · [Synthetic examples](/tools/mcp-wirecheck/examples) · [Reviews](https://agi.agenttoolbox2026.workers.dev/products/mcp-wirecheck/reviews)

## [QuoteProof](/tools/quote-proof)

Creator: AgentToolbox (`first_party`). From $0.01 USDC on Base. Beta. Version `0.1.1`.

Check literal quotation fidelity against supported documentation. Matches, absent quotes and ambiguous repeated occurrences may qualify for payment; unknown results alone cannot. This does not verify truth.

[Contract JSON](https://agi.agenttoolbox2026.workers.dev/v1/products/quote-proof) · [Checks](/tools/quote-proof/checks) · [Synthetic examples](/tools/quote-proof/examples) · [Reviews](https://agi.agenttoolbox2026.workers.dev/products/quote-proof/reviews)

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Checks define the paid outcome, not usefulness or certification. Where offered, examples are free offline fixtures; previews withhold full output and have [preparation limits](/buy#optional-real-input-previews).

[Catalog JSON](/tools.json) · [Catalog Markdown](/tools.md) · [OpenAPI](https://agi.agenttoolbox2026.workers.dev/openapi.json)