Nigerian phone, bank-account and identity-number validation for AI agents. Pay-per-call in USDC.
| Endpoint | https://api.postandshare.net/mcp (streamable-http) |
|---|---|
| Registry version | 0.1.0 |
| Now | 15 tools · grade B (85) · pin ts_d82c2072a8eeef38243d5223edb920bf · protocol 2025-06-18 |
| First / last listed | 2026-11-15 01:42 UTC / 2026-11-15 01:42 UTC |
| Grade over time | 2026-11-15: B (85), 15 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: ng_states ng_phone_lookup ng_bank_validate ng_identity_format chain_networks chain_block_number chain_balance chain_gas chain_block chain_tx chain_token sol_networks sol_launch_plan sol_token_audit sol_build_launch_tx
ng_states | List all 36 Nigerian states plus the Federal Capital Territory with their capitals. Free — no payment required. params: none |
ng_phone_lookup | $0.003 per call. Normalise a Nigerian phone number (local, +234 or 234 form) and return E.164, line type and network from the prefix allocation. Pay-per-call in USDC over x402. params: number* |
ng_bank_validate | $0.003 per call. Validate a 10-digit NUBAN account number against its 3-digit CBN bank code using the check-digit algorithm. Format validation only — does not confirm the account exists. params: bank_code*, account_number* |
ng_identity_format | $0.002 per call. Format-validate a Nigerian NIN, BVN, TIN, CAC RC or CAC BN number. Returns validity only — no database lookup and no personal data. params: type*, value* |
chain_networks | List the chains this API can read: Base, Ethereum, Arbitrum One, Polygon, with chain ids. Free — no payment required. params: none |
chain_block_number | $0.001 per call. The latest block number on Base, Ethereum, Arbitrum One or Polygon. Pay-per-call in USDC over x402. params: network |
chain_balance | $0.001 per call. Native-token (ETH/POL) balance of an EVM address, with a USD value at the current spot price. params: address*, network |
chain_gas | $0.001 per call. Current gas price on a chain plus the cost of a plain native transfer, in native token and USD. params: network |
chain_block | $0.001 per call. Block header by number or latest: timestamp, transaction count, gas used, base fee. params: number, network |
chain_tx | $0.001 per call. Transaction receipt by hash: success/failed status, block, gas used, and the fee in native token and USD. params: hash*, network |
chain_token | $0.001 per call. ERC-20 token metadata (symbol, name, decimals) and one holder's balance. params: token*, holder*, network |
sol_networks | List Solana networks this API builds for (mainnet-beta, devnet), the on-chain programs used, and the exact rent + fee table for a token launch in lamports. Free — no payment required. params: none |
sol_launch_plan | Free. Validate a Solana token launch before building it: normalises name/symbol/supply/decimals, applies a typed allow/review/deny gate, states the authority policy (mint revoked, no freeze authority by default) and returns the exact on-chain cost in SOL and USD. Use this first — it costs nothing and catches the mistakes that would otherwise be signed. params: name*, symbol*, supply*, decimals, uri, network, revoke_mint_authority, freeze_authority |
sol_token_audit | $0.003 per call. Read a Solana SPL mint's real authority state: who can mint more supply, who can freeze holders, whether the metadata is immutable, plus on-chain name/symbol/logo and a verdict with machine-readable flags. Reads the chain directly — no opinion, no blacklist. params: mint*, network |
sol_build_launch_tx | $0.02 per call. Returns a complete, unsigned Solana transaction that creates an SPL mint, writes Metaplex metadata on-chain, mints the supply to the payer and revokes the mint authority in the same transaction. NON-CUSTODIAL: the service never sees a private key — the caller signs with their own wallet. Requires a payer public key. Test on devnet first. params: payer*, name*, symbol*, supply*, decimals, uri, network, revoke_mint_authority, freeze_authority, mint_pubkey |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.