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2,726 tools · Verify a proof · Reset filters

proof

official-mcp
Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Stamp content with permanent, verifiable provenance. Hash locally, verify free forever.

Listing info 65/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

SigRank benchmark MCP: cascade metrics, leaderboard, operator profiles, simulation, diagnostics.

Listing info 80/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for coq-proof-assistant-mcp.

Listing info 60/100
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Use case: other
Protocols: APIx402
Pricing: 0.05 USDC / call (eip155:8453)

Verifica una entrega web (HTML, CSS, JavaScript) sin ejecutarla: 86 reglas de seguridad, sintaxis de JavaScript y recursos externos. Determini…

Listing info 80/100
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Proof Holdings

official-mcp
Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

One API, all things verified — control, delegation, human approval, anti-impersonation.

Listing info 75/100
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umbra-proof

official-mcp
Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Verify Umbra bridge accountability proofs (signed receipts, checkpoints, Merkle inclusion).

Listing info 75/100
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Use case: other
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 1000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 1000 atomic units of 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (eip155:143); 1000 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 1000 atomic units of 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 (eip155:1329); 2000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 1000 atomic units of 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 (eip155:4663); 1000 atomic units of 0xcebA9300f2b948710d2653dD7B07f33A8B32118C (eip155:42220); 1000 atomic units of EPjFWdd5AufqSSq

Verify an HS256/384/512 JWT signature against a secret and check expiry. Returns valid + decoded payload. (HMAC algorithms only.)

Listing info 80/100
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Vextorium

x402-bazaar
Use case: other
Protocols: APIx402
Pricing: 0.003 USDC / call (eip155:8453); 3000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 3000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 3000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 3000 atomic units of 0x3600000000000000000000000000000000000000 (eip155:5042)

Solana transaction status by signature: confirmed / failed / processing, slot, time, fee in SOL, signers, programs invoked and token balance c…

Listing info 80/100
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Use case: infrastructure
Protocols: MCP
Pricing: Price not supplied by publisher

MCP uptime, schema, auth, and SLA receipt monitoring.

Listing info 65/100
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proof-layer

official-mcp
Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Signed, hash-chained provenance receipts for AI agent actions.

Listing info 65/100
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font-proof-mcp

official-mcp
Use case: documents
Protocols: MCP
Pricing: Price not supplied by publisher

Create and modify Font Proof documents programmatically (PDF font proofs, live from Glyphs.app).

Listing info 65/100
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