"Actual Budget" matching MCP servers:

Securely query Dune Analytics with LLMs. Features budget protection, query reuse, and optimized data summaries

Enables HTTP 402 payment protocol interactions on Stellar, allowing payment intent probing, guarded paid fetches, and budget status queries.

mcp server that allows to do actual actions related to solana first version adds knowledge about RPC methods and how to call them

Lets an AI agent hire and pay a verified human: post real-world tasks (voice, observation, judgment) and pay in USDC via a non-custodial x402 auth-capture escrow on Base, budget frozen at deploy. Humans verify their X identity before submitting.

MCP server that lets AI agents discover and pay for .agent services using USDC over x402, with daily budget controls and payment link creation.

A budget-bound x402 payment wallet for AI agents: it autonomously pays HTTP 402 payment-gated URLs across every major chain (EVM, Solana, and many non-EVM families). Self-custodial and backendless, your key, your RPC, with spend caps enforced before any on-chain send.

Drafts and deploys a coin from your repo to pump.fun's bonding curve on Solana, with local key management and fee recycling into an agent budget.

Enables agents to run pre-signature security checks: identifying who can replace a Solana program's code or control an EVM contract's upgrades, surfacing dependency advisories for lockfiles, scanning public repos before release, and setting 30-day signed-webhook alerts on changes. Calls are paid per use in USDC over x402 from a wallet with per-call caps and a session budget.

Enables agents to autonomously pay x402 API requests in USDG on Robinhood Chain while enforcing budget caps and scoped sessions.

Bitcoin Lightning Network Wallet for AI Agents and the Command Line.

Autonomous financial policy engine and budget guard for AI agent fleets. It verifies payment payloads, velocity caps, escrow release terms, and slippage inflation, returning risk verdicts and signed attestations.

Enables agents to sell MCP tools and Hermes capabilities behind an x402 v2 / USDC payment gate, and to buy other agents' capabilities through a wallet tool. Sellers quote a price, verify the exact transfer and nonce, then execute, while buyers get recipient allowlists, per-call limits, and a persistent cumulative budget.

Enables agents to scout open Gibwork bounties, plan subtask crews, preview escrow funding, and inspect subtask status and ledgers without spending money. Read-only tooling keeps all actual escrow funding and fee payment in the CLI under explicit approval.

Enables analysis of actual Uniswap v3 liquidity provider returns by computing realized return from historical pool data and comparing it to advertised APR. Supports per-pool return calculation, corpus-wide audits, and gap explanations.

Enables AI agents to look up token risk verdicts and ERC20 facts, wallet snapshots, gas prices, transaction summaries, and Basename resolution on the Base network. Each call is paid in USDC over x402 from a dedicated wallet the user controls, with per-call price caps and a session budget.

MCP server with paid_fetch, list_merchants and budget_status tools: AI agents pay x402 APIs in USDC on Base inside an owner-signed, on-chain budget, so a prompt-injected agent can't overspend or pay an attacker.

Enables users to inspect Robinhood Chain assets and contracts, construct and review USDG/Stock Token exchange and data-signing decisions, and request approval for those actions in Robinhood Wallet. It maintains local records of received hashes and actual results while keeping keys and transaction authorization under user control.

Enables AI clients and agents to discover, analyze, and verify Uniswap v3 liquidity opportunities across supported networks from live indexed market data, returning a reviewable pool, fee-exposure range, required inventory, source evidence, and explicit refusal reasons. It also searches bounded pool universes, reads dated historical simulations, and checks a complete report's hash, budget, and expiry.

Gives an AI agent a Stellar wallet for x402 payments whose spending budget is installed and enforced on-chain by a Soroban smart contract, so overspending is refused by the contract even if the agent process is compromised, replaced, or restarted. Budgets are declared as scoped, non-rounding data (e.g. 5 USDC per rolling day) that the agent can spend against but cannot alter or redirect.

Brings read-only Solana and NEAR wallet risk and portfolio tools to Claude, Cursor and any MCP client, letting agents fetch scores, grades and plain-English findings while paying per call in USDC over x402. Enforces a hard per-call price cap and a per-session budget so agent spending stays bounded.