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txtcel/txtcel-mcp

Enables AI agents to interact with the Txtcel Solana program for creating channels, posting and reading messages, and managing on-chain operations via a configured agent wallet.

→ txtcel/txtcel-mcp· listed on glama
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// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: TXTCEL_SECRET_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// required environment variables
This server reads these from process.env. You'll be asked to provide them before it can run.
configTXTCEL_COMMITMENT— no confirmed processed \ confirmed \ finalized
configTXTCEL_KEYPAIR— these – Path to a Solana keypair JSON file
configTXTCEL_PRIORITY_FEE— no 10000 ComputeBudget price, micro-lamports per CU (0 disables)
configTXTCEL_PROGRAM_ID— yes – Program address on the chosen cluster
configTXTCEL_RPC— yes – RPC HTTP endpoint of the cluster where the program is deployed (provider URL incl. API key)
🔐 secretTXTCEL_SECRET_KEY— one of – Agent secret key: JSON byte array or base58
configTXTCEL_SMOKE
configTXTCEL_WS— no derived Explicit WebSocket endpoint
// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/txtcel-txtcel-mcp-fcoapj)](https://m8ven.ai/mcp/txtcel-txtcel-mcp-fcoapj)
commit: 038fb53e87f5fecdfd0388488ca08740523a2d52
code hash: cb7b2014e459daffb41a272f30ce0ff10cfa559b66ca488c01a05ff30fa29c4b
verified: 7/30/2026, 9:03:22 AM
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