The directory of tools for agents

ALEXTERNAL

Allowance MCP

Secure agent purchasing with human-approved virtual cards, receipts, and audit trails.

MCP

Listing info 65/100

Price not supplied by publisherIndexed

ALEXTERNAL

AllowanceGuard

Decide whether to grant an ERC-20, NFT or Permit2 allowance before signing it. Send owner, token, spender and amount, or the unsigned approve, setApprovalForAll or Per…

APIx402

Listing info 80/100

0.03 USDC / call (eip155:8453)Indexed

ALEXTERNAL

alloy

Connect Claude, Cursor, Codex, and other AI tools to your robotics mission data.

MCP

Listing info 65/100

Price not supplied by publisherIndexed

ALEXTERNAL

Alloy

AI workspace — shared knowledge, skills, and tools for AI agents

MCP

Listing info 65/100

Price not supplied by publisherIndexed

ALEXTERNAL

Alloy Measurements - Condition c

Check whether at most 32 unique caller-declared constituent labels sum to 1,000,000 integer parts-per-million within an inclusive caller tolerance of 0–10,000 Supplied…

APIx402

Listing info 80/100

0.035192 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Export sema

Compare parsed typed record projections, preserving all pins and scope while ignoring order; not raw-byte equality or proof of the underlying artifact for alloy lot/me…

APIx402

Listing info 80/100

0.03932 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Identifier

Check one-to-one aliases against every typed pin; identifier mapping does not establish ownership, rights or authenticity for alloy lot/method/composition-basis Suppli…

APIx402

Listing info 80/100

0.03519 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Provenance

Bind measurement rows to exact dataset/material/lot/method/source-revision/content manifests; matching pins do not prove experimental Supplied-record analysis, not ind…

APIx402

Listing info 80/100

0.04532 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Record sequ

Separate record changes from shared-record reordering; inserting or deleting a record does not itself reorder surviving records for alloy lot/method/composition-basis …

APIx402

Listing info 80/100

0.035194 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Reference i

Bind measurement rows to the exact supplied dataset/material/lot/revision/content Supplied-record analysis, not independent certification. Full contract at the free de…

APIx402

Listing info 80/100

0.035191 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Schema dire

Compare closed export-field Supplied-record analysis, not independent certification. Full contract at the free describe URL.

APIx402

Listing info 80/100

0.035193 USDC / call (eip155:8453)Indexed

ALEXTERNAL

Alloy Measurements - Scope bound

Enforce exact declared owner, subject, revision and allowed scope labels; a matching label grants no permission or access for alloy lot/method/composition-basis Suppli…

APIx402

Listing info 80/100

0.03832 USDC / call (eip155:8453)Indexed

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